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tint/msl: Preserve trailing vec3 padding 

In order to preserve padding properly for MSL, we need to use its
packed_vec type for all vec3 types in storage buffers, not just struct
members. This commit includes a complete rewrite of the PackedVec3
transform to achieve this. The key details are:

* An internal `__packed_vec3<>` type was added, which corresponds to a
  `type::Vector` with an additional flag to indicate that it will be
  emitted as packed vector.

* The `PackedVec3` transform replaces all vec3 types used in
  host-shareable address spaces with the internal `__packed_vec3`
  type. This includes vec3 types that appear as the store type of a
  pointer.

* When used as an array element, these `__packed_vec3` types are
  wrapped in a struct that contains a single `__packed_vec3`
  member. This allows us to add an `@align()` attribute that ensures
  that `array<vec3<T>>` still has the correct array element stride.

* When the `vec3<T>` appears as a struct member in the input program,
  we apply the `@align()` to that member to ensure that we do not
  change its offset.

* Matrix types with three rows that are used in memory are replaced
  with an array of columns, where each column uses a `__packed_vec3`
  inside an aligned wrapper structure as above.

* Accesses to host-shareable memory that involve any of these types
  invoke a "pack" or "unpack" helper function to convert them to the
  equivalent type that uses `__packed_vec3` or a regular `vec3` as
  required.

* The `chromium_internal_relaxed_uniform_layout` extension is used to
  avoid issues where modifying a type in the uniform address space
  triggers stricter layout validation rules.

Bug: tint:1571
Fixed: tint:1837
Change-Id: Idaf2da2f5bcb2be00c85ec657edfb614186476bb
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/121200
Reviewed-by: Ben Clayton <bclayton@google.com>
Commit-Queue: James Price <jrprice@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
This commit is contained in:
James Price 2023-02-27 20:21:03 +00:00 committed by Dawn LUCI CQ
parent 55183e6c3a
commit 4d3af66bbd
389 changed files with 16692 additions and 3527 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
src/tint/builtin/builtin.cc
View File

@ -28,6 +28,9 @@ namespace tint::builtin {
/// @param str the string to parse /// @param str the string to parse
/// @returns the parsed enum, or Builtin::kUndefined if the string could not be parsed. /// @returns the parsed enum, or Builtin::kUndefined if the string could not be parsed.
Builtin ParseBuiltin(std::string_view str) { Builtin ParseBuiltin(std::string_view str) {
if (str == "__packed_vec3") {
return Builtin::kPackedVec3;
}
if (str == "array") { if (str == "array") {
return Builtin::kArray; return Builtin::kArray;
} }
@ -242,6 +245,8 @@ std::ostream& operator<<(std::ostream& out, Builtin value) {
switch (value) { switch (value) {
case Builtin::kUndefined: case Builtin::kUndefined:
return out << "undefined"; return out << "undefined";
case Builtin::kPackedVec3:
return out << "__packed_vec3";
case Builtin::kArray: case Builtin::kArray:
return out << "array"; return out << "array";
case Builtin::kAtomic: case Builtin::kAtomic:

2
src/tint/builtin/builtin.h
View File

@ -30,6 +30,7 @@ namespace tint::builtin {
/// An enumerator of builtin builtin. /// An enumerator of builtin builtin.
enum class Builtin { enum class Builtin {
kUndefined, kUndefined,
kPackedVec3,
kArray, kArray,
kAtomic, kAtomic,
kBool, kBool,
@ -112,6 +113,7 @@ std::ostream& operator<<(std::ostream& out, Builtin value);
Builtin ParseBuiltin(std::string_view str); Builtin ParseBuiltin(std::string_view str);
constexpr const char* kBuiltinStrings[] = { constexpr const char* kBuiltinStrings[] = {
"__packed_vec3",
"array", "array",
"atomic", "atomic",
"bool", "bool",

585
src/tint/builtin/builtin_bench.cc
View File

@ -31,489 +31,496 @@ namespace {
void BuiltinParser(::benchmark::State& state) { void BuiltinParser(::benchmark::State& state) {
const char* kStrings[] = { const char* kStrings[] = {
"arccy", "__acked_veccc",
"3a", "_pac3ed_v3",
"aVray", "__packeV_vec3",
"__packed_vec3",
"__pa1ked_vec3",
"_qqJcked_vec3",
"__pack77d_vllc3",
"arqHapp",
"vy",
"Grby",
"array", "array",
"arra1", "arviay",
"qqrJy", "ar8WWy",
"arrll7y", "Mxxra",
"atppmHHc", "atXggi",
"cto", "Xoic",
"abGmi", "ato3ic",
"atomic", "atomic",
"atvmiii", "aEomic",
"atWWm8c", "toTTiPP",
"xxtomc", "ddtoxxi",
"bXgg", "44ool",
"Xu", "VVSSol",
"b3ol", "RoRl",
"bool", "bool",
"booE", "oFl",
"TTPol", "boo",
"xxool", "ORVHl",
"4416", "y1",
"fSVV6", "l77rrn6",
"RR2", "4016",
"f16", "f16",
"96",
"f1",
"VOR6",
"y3",
"l77rrn2",
"4032",
"f32",
"5", "5",
"u377", "u16",
"kk2", "f",
"ii", "f3kk",
"i3XX", "fi",
"f3XX",
"f32",
"55399II", "55399II",
"i32", "frSSHHa",
"irSSHHa",
"U", "U",
"jV3", "jV3",
"ax2", "",
"t2SGG", "GG",
"q2x2", "i32",
"mat2x2", "2",
"at2", "",
"majjx", "jj",
"a2xrf", "a2xrf",
"mat2xjf", "mat2j2",
"mNNw2x28", "m82wNN2",
"matx2f", "mat2x2",
"mat2x2f", "mt2x2",
"mrrt2x2f", "rrat2x2",
"Gat2x2f", "mGt2x2",
"mat2x2FF", "mat2x2FF",
"at2h", "at2f",
"marrx2h", "marrx2f",
"t2x2h", "mat2x2f",
"mat2x2h", "t2x2f",
"Da2xJJh", "Da2xJJf",
"ma82", "ma82",
"m11k2", "m11k2",
"matx3", "matx2h",
"maJx3", "maJx2h",
"cat2x3", "mat2x2h",
"mat2x3", "mat2c2h",
"mat2O3", "mat2x2O",
"ttKavv2x__", "KK_atvvtt2h",
"5txxx8", "5txxx8",
"__qatF3", "a__xqq",
"matqx3f", "maqq2x",
"33atOx3f", "mat2x3",
"mat2x3f", "ma32x66",
"mtt62x9oQQ", "mttQQo2x3",
"ma2x66f", "mat66x",
"mtOxzz66", "mtOxzz66",
"mat2yy3h", "mat2yy3f",
"ZaHH3Z", "ZaHH3Z",
"4WWt2q3h", "mat2x3f",
"mat2x3h", "4WWt2q3f",
"mOO2x3h", "mOO2x3f",
"oatY3h", "oatY3f",
"matx", "matx",
"ma2x4", "ma2xFh",
"matw4", "at2x3w",
"ma2Gf", "mat2x3h",
"mat2x4", "fGtxKh",
"qatKKx4", "matqKx3h",
"mmmt2x4", "matmmxFh",
"at2x4", "at2x4",
"mt2x4q", "matxq",
"mat2xbb", "mb2bb4",
"mi2x4f", "mat2x4",
"mat2x4f", "it2x4",
"maOO2xq", "mOO2xq",
"matTvvx4f", "mat2Tvv4",
"maFF2x4f", "maFF2x4f",
"Pa00xQh", "Pa00xQf",
"mPt2x4h", "mPt2x4f",
"mat2x4f",
"ma772xss", "ma772xss",
"mat2x4h", "RRCbb2x4f",
"RRCbb2x4h", "mXXt2x4f",
"mXXt2x4h",
"qaCC2xOOh", "qaCC2xOOh",
"mtsuL", "ma2s4L",
"mat3xX", "mXt2x4h",
"mat3x", "mat2x4h",
"mat3x2", "mat24h",
"qqt2", "qa2O4",
"mat3x22", "mat2x22h",
"mzzyt3x", "mzzyt3x",
"matVViP", "atiVP2",
"mannC2f", "mt3Cnn",
"atx2AHHq", "mat3x2",
"AtqqHH2",
"at3x2",
"mafKK",
"ltgg2f",
"mat3xf",
"NTTtcx4f",
"mat3x2f", "mat3x2f",
"may3x2", "ma7ppl2f",
"aOOOZZf",
"Vt12f",
"mff__3x2h",
"qaTMMl4h",
"mNNt3xg", "mNNt3xg",
"mat3x2h", "uub3XX2f",
"uub3XX2h",
"matx2h", "matx2h",
"Qt882h", "Qt882h",
"maqx3", "mt9q2h",
"mat3113", "mat3x2h",
"Ft3xi22", "m11t3x2h",
"mat3x3", "22at3iih",
"m7t3x3", "at3x277",
"NNa323", "NNa323",
"VVat3x3", "VVat3x3",
"FaWW3w11f", "ma11F3w3",
"mawwx3f", "mat3x3",
"Dat3x3f", "matww3",
"mat3x3f", "mat3D3",
"mt3x3K", "maKx3",
"mat31PPhf", "mat31PPhf",
"mat33f", "mat33f",
"mYYt3x3h", "mYYt3x3f",
"mat3x3f",
"mttHH3kk", "mttHH3kk",
"mat3rr3h", "mat3rr3f",
"mat3x3h", "WWas3x3f",
"WWas3x3h",
"Yt3x3h", "Yt3x3h",
"mt3qfh", "mt3qfh",
"vvafu224", "mav223xuh",
"mt34", "mat3x3h",
"maY34", "t3x3h",
"mat3x4", "YYat3h",
"YYa7y3E4", "may3x3EYY",
"Moatd4", "Moatd4",
"mt3xMM", "mt3xMM",
"mat3x55f", "m55t3x4",
"maN34", "mat3x4",
"ma3Ox33", "maN4",
"ma33x4",
"mt3x3",
"mm66Issf",
"mat3x1f",
"Xt3x4",
"mat3x4f", "mat3x4f",
"m3t3x4f", "LatIx4f",
"mam3xI", "at3ff",
"mnnt3r4K",
"m3XX",
"LatIx4h",
"at3fh",
"mat3x4h",
"mYtURD4", "mYtURD4",
"mah3x4h", "mah3x4h",
"uuIqt3x", "uuIqt3x",
"mat4xH", "maH3x4h",
"at4Qvv", "mat3x4h",
"66ate", "at3QQvv",
"mat4x2", "at66eh",
"mat7x", "ma7O4h",
"m0t55DD2", "m0t55DD2",
"IIaH4x2", "IIaH4x2",
"at4x2", "mat4x",
"rat4x299", "mat4x2",
"mGtt41W2f", "mt4r2",
"mat4x2f", "mat4xl",
"yatx2", "mGttx2",
"mat4y2",
"mt4x2f", "mt4x2f",
"IIaBB4x2f", "IIaBB4x2f",
"mat4x2f",
"TTat4x833", "TTat4x833",
"ddUUnntYYx2h", "ddUUnntYYx2f",
"m5CCxxdZ", "m5CCxxdZ",
"mat4x2h",
"matkkq2h", "matkkq2h",
"005itpxh", "005itpxh",
"maIInnx2h", "maIInnx2h",
"ccaKx", "mat4x2h",
"mtKK", "Ka4Wcc",
"ma664x3", "m42KK",
"mat4x3", "mat66x2h",
"mKKtPx", "mKKtPx",
"maxx43", "maxx43",
"matqx3", "matqx3",
"MMayySrxf", "mat4x3",
"mat3f", "rMtyyxSS",
"tx3f", "uat4",
"mat4x3f", "tx3",
"ma5F4x3f", "ma5F4x3f",
"rra444z3f", "rra444z3f",
"matWW", "matWW",
"CatZJXx3h", "mat4x3f",
"maPPx3h", "CatZJXx3f",
"mat4c3h", "maPPx3f",
"mat4x3h", "mat4c3f",
"matPPll6h", "matPPll6h",
"mat993yy", "mat993yy",
"mat4JKKh", "mat4JKKh",
"ma_x4", "mat4x3h",
"a4K4", "mat4_h",
"kVt4xz", "ayK3h",
"mat4x4", "mzt4V3k",
"qaSKx4", "qaSKx4",
"mat44", "mat44",
"ma4xVV", "ma4xVV",
"AAatIxUf", "mat4x4",
"mbj4f", "mAAt4xI",
"YY444x", "jb44",
"mat4x4f", "t4YYx",
"mao4x4", "mao4x4",
"mtx114f", "mtx114f",
"mtmxccf", "mtmxccf",
"aJJ4x4h", "mat4x4f",
"aJJ4x4f",
"fCCDD4x4U", "fCCDD4x4U",
"mgt4x4h", "mgt4x4f",
"mat4x4h",
"CCx4h", "CCx4h",
"mat4x66", "mat4x66",
"maN4M4h", "maN4M4h",
"pt", "mat4x4h",
"KW", "mattth",
"pzzee", "maKWxh",
"ptr", "mateezx4h",
"", "",
"w9", "w9",
"4tnn", "4tnn",
"sllDler", "ptr",
"oamp4er", "tll",
"wEaggler", "4to",
"sampler", "wEgg",
"gamler", "gamler",
"spleS", "spleS",
"aampl", "aampl",
"sampZcRTr_comparison", "sampler",
"sampler_88TmparisOn", "TamplZRRr",
"sampler_comparim00n", "sa8TplOr",
"sampler_comparison", "m0ampler",
"sampler_Bmomparison", "sampler_Bmomparison",
"Mamper_ppomarison", "Mamper_ppomarison",
"samper_compOOrison", "samper_compOOrison",
"teGtGre_1d", "sampler_comparison",
"tex11ureHH1d", "sampler_compGrGGon",
"6exeeur_1FF", "sHHm11ler_comparison",
"texture_1d", "sa6ler_FFeemparison",
"texure_1", "texure_1",
"tKiilure_1d", "tKiilure_1d",
"exture_1d", "exture_1d",
"99etvIIre_2d", "texture_1d",
"99etvIIre_1d",
"texture_d", "texture_d",
"texture_hd", "texture_hd",
"texture_2d",
"llxzzure_PPd", "llxzzure_PPd",
"exue2d", "exue2d",
"tffqqtre_2d", "tffqqtre_2d",
"texJJre_2dd_arWay", "texture_2d",
"teXXzzre_2darray", "texturJdd_d",
"textu2_2d_array", "trXXtu_2zz",
"texture_2d_array", "textu2e2d",
"tNyyture_2d_array", "tNyyture_2d_array",
"txture_2d_rOOa", "txture_2d_rOOa",
"textureErduaZPay", "textureErduaZPay",
"22lxtredd3ee", "texture_2d_array",
"texVVe93d", "exl22re_2dd_areeay",
"teture_I1d", "mextureVV_ar9ay",
"texture_3d", "teIItu1_2d_array",
"tebture_3d", "tebture_3d",
"ie7ure3d", "ie7ure3d",
"teotiire_3d", "teotiire_3d",
"entre_cube", "texture_3d",
"texturScube", "extre_35",
"tex22r_cube", "textre_iS",
"texture_cube", "t22xtur_3",
"teC711recuGe", "teC711recuGe",
"texture8cffbe", "texture8cffbe",
"textue_cue", "textue_cue",
"tJJxture_SSube_array", "texture_cube",
"texture_9ue_arry", "texture_SSJJbe",
"TbbJJxture_cube_array", "textrecu9e",
"texture_cube_array", "TTeJJbture_cube",
"t66ture_cube_aray", "t66ture_cube_aray",
"textur66_cubu_arra", "textur66_cubu_arra",
"textureWubeyarray", "textureWubeyarray",
"texture_deth_d", "texture_cube_array",
"texture_epth_2d", "texture_cube_ara",
"texture_derth_2d", "texture_ube_array",
"texture_depth_2d", "rexture_cube_array",
"tex2ure_depth_2B", "tex2ure_depth_2B",
"texture_dpBBh_2d", "texture_dpBBh_2d",
"texture_dpth_RRd", "texture_dpth_RRd",
"tLLxture_deptVV0darray", "texture_depth_2d",
"textuOOe_dethKK2d_arra", "tLL0Vure_deth_2d",
"textuwe_ggepth_2d_rray", "tetKKredOOpth_2d",
"texture_depth_2d_array", "textgwre_dpth_2d",
"textue_depthLh2d_arpay", "textue_depthLh2d_arpay",
"texture_depEh2diiKrray", "texture_depEh2diiKrray",
"texture_dept_2d_array", "texture_dept_2d_array",
"textuUUe88dept_cbe", "texture_depth_2d_array",
"texrrure_depvvh_cube", "t88xtuUUe_deph_2d_rray",
"texure_wepmmh_ube", "texrruvve_depth_2d_array",
"texture_depth_cube", "texture_depmm_2d_wray",
"tjture_d44pth_cube", "tjture_d44pth_cube",
"texture_depth_cXbe", "texture_depth_cXbe",
"t8xture_depth_cube", "t8xture_depth_cube",
"textre_depth_cubeEEarrvvy", "texture_depth_cube",
"tzzture_d9pth_cuie_array", "textur_devvth_cubEE",
"teAture_depth_QQube_GGrrJJy", "tzxturi99epth_cube",
"texture_depth_cube_array", "teQQtuJJGe_nepth_cuAe",
"texture_depth_cusse_array", "texture_depth_cusse_array",
"texture_Pepth_cKbe_array", "texture_Pepth_cKbe_array",
"texture_dppp_cube_attray", "texture_dppp_cube_attray",
"texture_depth_multisample_2", "texture_depth_cube_array",
"texture_depth_multisamplMMd_2d", "exture_deth_cube_array",
"texJJure_de0th_multisampled_2d", "texture_depth_MMube_array",
"texture_depth_multisampled_2d", "tJJxture_depth_cube_a0ray",
"textu8_dpth_mulisampled_2V", "textu8_dpth_mulisampled_2V",
"texture_dhhpth_mKltisggmpled_2d", "texture_dhhpth_mKltisggmpled_2d",
"texture_depth_multisampledf2d", "texture_depth_multisampledf2d",
"tex77ure_exQernal", "texture_depth_multisampled_2d",
"tYYxture_externa", "te77ture_depth_multisamQled_2d",
"tektur_exterSal", "teture_depthYYmultisampled_2d",
"texture_external", "texture_deptk_multiampled_Sd",
"txturn_ext2rnal", "txturn_ext2rnal",
"txture_FFternal", "txture_FFternal",
"texUPPIre_GGxuernal", "texUPPIre_GGxuernal",
"txtuEEe_mulaisFmpledv2d", "texture_external",
"ddexBBure_mltDDeampled_2d", "taxtuvEE_externl",
"teMture_EEulccisam55led_2", "textureexBddernDDl",
"texture_multisampled_2d", "tEEMtur_e55tccrnal",
"texturemuKKtisample_d", "texturemuKKtisample_d",
"texture_multisRmpled_2d", "texture_multisRmpled_2d",
"texturemulDisampl9d_2d", "texturemulDisampl9d_2d",
"texturestorage_1d", "texture_multisampled_2d",
"textIre_storaa_1d", "teture_multisampled_2d",
"texture_sto77age_1d", "textuIa_multisampld_2d",
"texture_storage_1d", "texture_multisamp77ed_2d",
"texIure_storage_1d", "texIure_storage_1d",
"texture_storagedd", "texture_storagedd",
"texture_storae_1d", "texture_storae_1d",
"texture_storage_1d",
"texture_strate_d", "texture_strate_d",
"texture33stoXXcge_2d", "texture33stoXXcge_1d",
"texturestorage_2E", "texturestorage_1E",
"texture_storage_2d",
"textuXXestorage_2d", "textuXXestorage_2d",
"texture_stoBaxxe_2d", "texture_stoBaxxe_2d",
"texte_storWge_2G", "texte_storWge_2G",
"texture_storage_2d_ar66ay", "texture_storage_2d",
"t0xTTr_storave_2d_array", "texture_s66orage_2d",
"kexure_orage_2d_rray", "textvTr_so0age_2d",
"texture_storage_2d_array", "textureorgek2d",
"textppre_stoae_2d_array", "textppre_stoae_2d_array",
"textre_stora11e_d_array", "textre_stora11e_d_array",
"textureystorBEgeJ2d_array", "textureystorBEgeJ2d_array",
"textqreIImtxrage_3d", "texture_storage_2d_array",
"texture_toFage_3d", "texture_mtorage_2dxIqrray",
"exture_Ytorage_3d", "teture_storageF2d_array",
"texture_storage_3d", "textur_Ytorage_2d_array",
"heDture_sHHorage_3d", "heDture_sHHorage_3d",
"texturstorage23H", "texturstorage23H",
"teture_strage_3d", "teture_strage_3d",
"u2", "texture_storage_3d",
"u2", "texture_storage_d",
"dd32", "texturestorage_3d",
"u32", "ddexture_storage_3d",
"uPO", "uPO",
"ba", "ba",
"u02", "u02",
"veh2", "u32",
"vgY2", "h32",
"Oec2", "gYY",
"vec2", "O32",
"eh", "eh",
"ppfe2", "ppfe2",
"vev", "vev",
"vc2zz", "vec2",
"vaac2", "vzz2",
"Ouuicf", "vc2",
"vec2f", "OOii",
"vGc2f", "vGc2f",
"22ecTTf", "22ecTTf",
"dlc2f", "dlc2f",
"vecbh", "vec2f",
"vecbf",
"ec2BB", "ec2BB",
"IIScXPP", "IIScXPP",
"vec2h",
"jjec2h", "jjec2h",
"cc_c2h", "cc_c2h",
"zz6xx2h", "zz6xx2h",
"vec2h",
"c2", "c2",
"4xx2N", "4xx2N",
"p0AAei", "p0AAeh",
"vec2i",
"vey2", "vey2",
"vbWW0i", "vbWW0i",
"meMMtti", "meMMtti",
"du", "vec2i",
"di",
"vvc_", "vvc_",
"VEEc2u", "VEEc2i",
"vec2u",
"vec24", "vec24",
"VVeX2u", "VVeX2u",
"veVou", "veVou",
"vec", "vec2u",
"KKc3", "ve2u",
"G", "ecKKt",
"vec3", "eG",
"ea3", "ea3",
"OOc", "OOc",
"G", "G",
"v5c3f", "vec3",
"99jcfff", "ve53",
"XXvYY3R", "9fjec3",
"vec3f", "vvXcRY",
"ccf", "ccf",
"v8XX5", "v8XX5",
"ec3", "ec3",
"vec3f",
"ppc3cc", "ppc3cc",
"vecvh", "vecvf",
"eEE3SS", "eEE3SS",
"vec3h",
"vec", "vec",
"eh", "eh",
"ec3ww", "ec3ww",
"vecd99i", "vec3h",
"vecd99h",
"ve99P", "ve99P",
"KKec3", "KKec3",
"vec3i",
"ooMcDD", "ooMcDD",
"vei", "vei",
"vqi", "vqi",
"vec3i",
"veL30", "veL30",
"vncvv66", "vncvv66",
"vrrn3", "vrrn3",
"vec3u",
"vxxce", "vxxce",
"NCCOc3u", "NCCOc3u",
"vc3u", "vc3u",
"veca", "vec3u",
"veNNN", "aec4u",
"vec", "NNc3NN",
"vec4", "ve3u",
"vc", "vc",
"vAYS4", "vAYS4",
"vec0", "vec0",
"vecaaf", "vec4",
"vmm4f", "vecaa",
"ec4f", "mmcq",
"vec4f", "vc4",
"vE4U", "vE4U",
"veKD4", "veKD4",
"v0t4__", "v0t4__",
"vec4f",
"cpA", "cpA",
"ec4h", "ec4f",
"vBBc4h", "vBBc4f",
"vec4h",
"vbnn99", "vbnn99",
"EEcAAh", "EEcAAh",
"v5c66h", "v5c66h",
"vHc4i", "vec4h",
"vecxi", "vHc4h",
"vecxh",
"vzyn40", "vzyn40",
"vec4i",
"ve4i", "ve4i",
"kH4i", "kH4i",
"veci", "veci",
"vec4i",
"oo4rr", "oo4rr",
"JJc4", "JJc4",
"vcCC0", "vcCC0",
"vec4u",
"xAA99F", "xAA99F",
"veccu", "veccu",
"vec4S", "vec4S",
"vec4u",
"vocBB",
"ec4u",
"veemm",
}; };
for (auto _ : state) { for (auto _ : state) {
for (auto* str : kStrings) { for (auto* str : kStrings) {

370
src/tint/builtin/builtin_test.cc
View File

@ -43,6 +43,7 @@ inline std::ostream& operator<<(std::ostream& out, Case c) {
} }
static constexpr Case kValidCases[] = { static constexpr Case kValidCases[] = {
{"__packed_vec3", Builtin::kPackedVec3},
{"array", Builtin::kArray}, {"array", Builtin::kArray},
{"atomic", Builtin::kAtomic}, {"atomic", Builtin::kAtomic},
{"bool", Builtin::kBool}, {"bool", Builtin::kBool},
@ -115,213 +116,216 @@ static constexpr Case kValidCases[] = {
}; };
static constexpr Case kInvalidCases[] = { static constexpr Case kInvalidCases[] = {
{"arccy", Builtin::kUndefined}, {"__acked_veccc", Builtin::kUndefined},
{"3a", Builtin::kUndefined}, {"_pac3ed_v3", Builtin::kUndefined},
{"aVray", Builtin::kUndefined}, {"__packeV_vec3", Builtin::kUndefined},
{"1tomic", Builtin::kUndefined}, {"arra1", Builtin::kUndefined},
{"aoqqic", Builtin::kUndefined}, {"qqrJy", Builtin::kUndefined},
{"atomll77", Builtin::kUndefined}, {"arrll7y", Builtin::kUndefined},
{"ppqooH", Builtin::kUndefined}, {"atppmHHc", Builtin::kUndefined},
{"c", Builtin::kUndefined}, {"cto", Builtin::kUndefined},
{"bGo", Builtin::kUndefined}, {"abGmi", Builtin::kUndefined},
{"f1vi", Builtin::kUndefined}, {"bovii", Builtin::kUndefined},
{"f8WW", Builtin::kUndefined}, {"boWWl", Builtin::kUndefined},
{"fxx", Builtin::kUndefined}, {"Mxxl", Builtin::kUndefined},
{"fgg", Builtin::kUndefined}, {"fgg", Builtin::kUndefined},
{"X", Builtin::kUndefined}, {"X", Builtin::kUndefined},
{"332", Builtin::kUndefined}, {"316", Builtin::kUndefined},
{"iE2", Builtin::kUndefined}, {"fE2", Builtin::kUndefined},
{"iPTT", Builtin::kUndefined}, {"fPTT", Builtin::kUndefined},
{"dxx2", Builtin::kUndefined}, {"dxx2", Builtin::kUndefined},
{"44at2x2", Builtin::kUndefined}, {"4432", Builtin::kUndefined},
{"mSSVV2x2", Builtin::kUndefined}, {"iSVV2", Builtin::kUndefined},
{"mat2R2", Builtin::kUndefined}, {"RR2", Builtin::kUndefined},
{"mF2x9f", Builtin::kUndefined}, {"at292", Builtin::kUndefined},
{"matx2f", Builtin::kUndefined}, {"mat2x", Builtin::kUndefined},
{"VOORRH2f", Builtin::kUndefined}, {"Vat2OR2", Builtin::kUndefined},
{"ma2xyh", Builtin::kUndefined}, {"ma2xyf", Builtin::kUndefined},
{"llnarr2772h", Builtin::kUndefined}, {"llnarr2772f", Builtin::kUndefined},
{"mat24200", Builtin::kUndefined}, {"mat24200", Builtin::kUndefined},
{"m2oo", Builtin::kUndefined}, {"a2ooh", Builtin::kUndefined},
{"atzz3", Builtin::kUndefined}, {"zz2x2h", Builtin::kUndefined},
{"1it2xpp", Builtin::kUndefined}, {"miitppx1", Builtin::kUndefined},
{"mat2xXXf", Builtin::kUndefined}, {"maXX2x3", Builtin::kUndefined},
{"9II5ann2x3f", Builtin::kUndefined}, {"55IIt2nn99", Builtin::kUndefined},
{"mataSSrHHYf", Builtin::kUndefined}, {"aHHrrt2xSS", Builtin::kUndefined},
{"makkh", Builtin::kUndefined}, {"makkf", Builtin::kUndefined},
{"jatgRx", Builtin::kUndefined}, {"jatgRx", Builtin::kUndefined},
{"mb2x3", Builtin::kUndefined}, {"mb2x3", Builtin::kUndefined},
{"mat2j4", Builtin::kUndefined},
{"mt2x4", Builtin::kUndefined},
{"m2q4", Builtin::kUndefined},
{"matNN4f", Builtin::kUndefined},
{"at24vv", Builtin::kUndefined},
{"QQt2x4f", Builtin::kUndefined},
{"maffxr", Builtin::kUndefined},
{"mat2xjh", Builtin::kUndefined}, {"mat2xjh", Builtin::kUndefined},
{"at2x3h", Builtin::kUndefined},
{"q2x3h", Builtin::kUndefined},
{"mNN2x4", Builtin::kUndefined},
{"mavv4", Builtin::kUndefined},
{"maQQx4", Builtin::kUndefined},
{"maffxr", Builtin::kUndefined},
{"mat2xjf", Builtin::kUndefined},
{"mNNw2x48", Builtin::kUndefined}, {"mNNw2x48", Builtin::kUndefined},
{"mt3x2", Builtin::kUndefined}, {"matx4h", Builtin::kUndefined},
{"rrat3x2", Builtin::kUndefined}, {"mrrt2x4h", Builtin::kUndefined},
{"mGt3x2", Builtin::kUndefined}, {"Gat2x4h", Builtin::kUndefined},
{"mat3x2FF", Builtin::kUndefined}, {"matFFx2", Builtin::kUndefined},
{"at3f", Builtin::kUndefined}, {"mtx", Builtin::kUndefined},
{"marrx2f", Builtin::kUndefined}, {"mrrt3x", Builtin::kUndefined},
{"t3x2h", Builtin::kUndefined}, {"t3x2f", Builtin::kUndefined},
{"Da3xJJh", Builtin::kUndefined}, {"Da3xJJf", Builtin::kUndefined},
{"ma82", Builtin::kUndefined}, {"ma82", Builtin::kUndefined},
{"1k33", Builtin::kUndefined}, {"m11k2", Builtin::kUndefined},
{"matx3", Builtin::kUndefined}, {"matx2h", Builtin::kUndefined},
{"maJx3", Builtin::kUndefined}, {"maJx2h", Builtin::kUndefined},
{"mat3c3f", Builtin::kUndefined}, {"cat3x3", Builtin::kUndefined},
{"mat3x3O", Builtin::kUndefined}, {"mat3O3", Builtin::kUndefined},
{"KK_atvvtt3f", Builtin::kUndefined}, {"ttKavv3x__", Builtin::kUndefined},
{"xx83x3h", Builtin::kUndefined}, {"xx83x3f", Builtin::kUndefined},
{"__qatF3", Builtin::kUndefined}, {"__qatF3", Builtin::kUndefined},
{"matqx3h", Builtin::kUndefined}, {"matqx3f", Builtin::kUndefined},
{"ma33x66", Builtin::kUndefined}, {"33atOx3h", Builtin::kUndefined},
{"mttQQo3x4", Builtin::kUndefined}, {"mtt63x9oQQ", Builtin::kUndefined},
{"mat66x", Builtin::kUndefined}, {"ma3x66h", Builtin::kUndefined},
{"mtOxzz66", Builtin::kUndefined}, {"66aOzx4", Builtin::kUndefined},
{"mat3yy4f", Builtin::kUndefined}, {"myyt3x4", Builtin::kUndefined},
{"ZaHH4Z", Builtin::kUndefined}, {"HHZx4", Builtin::kUndefined},
{"4WWt3q4h", Builtin::kUndefined}, {"4WWt3q4f", Builtin::kUndefined},
{"mOO3x4h", Builtin::kUndefined}, {"mOO3x4f", Builtin::kUndefined},
{"oatY4h", Builtin::kUndefined}, {"oatY4f", Builtin::kUndefined},
{"ax2", Builtin::kUndefined}, {"matx", Builtin::kUndefined},
{"ma4x2", Builtin::kUndefined}, {"ma3xFh", Builtin::kUndefined},
{"matw2", Builtin::kUndefined}, {"at3x4w", Builtin::kUndefined},
{"fGtxKf", Builtin::kUndefined}, {"ma4Gf", Builtin::kUndefined},
{"matqKx2f", Builtin::kUndefined}, {"qatKKx2", Builtin::kUndefined},
{"matmmxFf", Builtin::kUndefined}, {"mmmt4x2", Builtin::kUndefined},
{"at4x2h", Builtin::kUndefined}, {"at4x2f", Builtin::kUndefined},
{"mt4x2q", Builtin::kUndefined}, {"mt4x2q", Builtin::kUndefined},
{"mat4xbb", Builtin::kUndefined}, {"mat4xbb", Builtin::kUndefined},
{"it4x3", Builtin::kUndefined}, {"mi4x2h", Builtin::kUndefined},
{"mOO4xq", Builtin::kUndefined}, {"maOO4xq", Builtin::kUndefined},
{"mat4Tvv3", Builtin::kUndefined}, {"matTvvx2h", Builtin::kUndefined},
{"maFF4x3f", Builtin::kUndefined}, {"mat4FF3", Builtin::kUndefined},
{"Pa00xQf", Builtin::kUndefined}, {"mtQ00P", Builtin::kUndefined},
{"mPt4x3f", Builtin::kUndefined}, {"maP4x3", Builtin::kUndefined},
{"ma774xss", Builtin::kUndefined}, {"ma774xss", Builtin::kUndefined},
{"RRCbb4x3h", Builtin::kUndefined}, {"RRCbb4x3f", Builtin::kUndefined},
{"mXXt4x3h", Builtin::kUndefined}, {"mXXt4x3f", Builtin::kUndefined},
{"CCt4OOOO", Builtin::kUndefined}, {"qaCC4xOOh", Builtin::kUndefined},
{"mtsuL", Builtin::kUndefined}, {"ma4s3L", Builtin::kUndefined},
{"mat4xX", Builtin::kUndefined}, {"mXt4x3h", Builtin::kUndefined},
{"mat44f", Builtin::kUndefined}, {"mat4x", Builtin::kUndefined},
{"qa4O4", Builtin::kUndefined}, {"qqt4", Builtin::kUndefined},
{"mat4x22f", Builtin::kUndefined}, {"mat4x22", Builtin::kUndefined},
{"myzz40XX", Builtin::kUndefined}, {"myzz40XX", Builtin::kUndefined},
{"matVViP", Builtin::kUndefined}, {"matVViP", Builtin::kUndefined},
{"mannC4h", Builtin::kUndefined}, {"mannC4f", Builtin::kUndefined},
{"pHAq", Builtin::kUndefined}, {"atx4AHHq", Builtin::kUndefined},
{"tr", Builtin::kUndefined}, {"may4x4", Builtin::kUndefined},
{"Kf", Builtin::kUndefined}, {"aOOOZZh", Builtin::kUndefined},
{"lmgger", Builtin::kUndefined}, {"V", Builtin::kUndefined},
{"samplr", Builtin::kUndefined}, {"ptf__", Builtin::kUndefined},
{"NTTmcl4r", Builtin::kUndefined}, {"4lMT", Builtin::kUndefined},
{"sampler_clmppri77on", Builtin::kUndefined}, {"sNNmplg", Builtin::kUndefined},
{"samplg_czzmparNNso", Builtin::kUndefined}, {"uubpXXer", Builtin::kUndefined},
{"smpleuuXXomparibbon", Builtin::kUndefined}, {"samler", Builtin::kUndefined},
{"texture_1", Builtin::kUndefined}, {"m88ler_cQmparisoK", Builtin::kUndefined},
{"t88tueQ1K", Builtin::kUndefined}, {"qa9ler_comparison", Builtin::kUndefined},
{"texturq9d", Builtin::kUndefined}, {"sampler_comparis11n", Builtin::kUndefined},
{"text11re_2d", Builtin::kUndefined}, {"teiiu22eF1d", Builtin::kUndefined},
{"teiiu22eF2d", Builtin::kUndefined}, {"tex77ur_1d", Builtin::kUndefined},
{"tex77ur_2d", Builtin::kUndefined}, {"te2urNN_1d", Builtin::kUndefined},
{"textNNr2_d_array", Builtin::kUndefined}, {"texturVV_2d", Builtin::kUndefined},
{"textVVre_2d_array", Builtin::kUndefined}, {"WWFxtu11e_wd", Builtin::kUndefined},
{"texwure_WWF_11rray", Builtin::kUndefined}, {"txture_2ww", Builtin::kUndefined},
{"txture_3ww", Builtin::kUndefined}, {"texture_2d_arrDy", Builtin::kUndefined},
{"texturD_3d", Builtin::kUndefined}, {"teKtre_2d_array", Builtin::kUndefined},
{"teKture_d", Builtin::kUndefined}, {"texhure_2fra11raPP", Builtin::kUndefined},
{"11exPPufe_cubh", Builtin::kUndefined}, {"texture3d", Builtin::kUndefined},
{"textue_cube", Builtin::kUndefined}, {"texture_3YY", Builtin::kUndefined},
{"texture_cubYY", Builtin::kUndefined}, {"HHtxtrkk_3d", Builtin::kUndefined},
{"texttr_cube_HHkkVay", Builtin::kUndefined}, {"texrrure_cube", Builtin::kUndefined},
{"texture_crrbe_array", Builtin::kUndefined}, {"tssxturWW_cue", Builtin::kUndefined},
{"texturesscubeWWaray", Builtin::kUndefined}, {"teYure_cube", Builtin::kUndefined},
{"texture_deptY_d", Builtin::kUndefined}, {"txture_Lufe_arraq", Builtin::kUndefined},
{"teLturq_defh_2d", Builtin::kUndefined}, {"te22ture_uuubevvfray", Builtin::kUndefined},
{"texvvre_duu22th_2d", Builtin::kUndefined}, {"texturecube_aray", Builtin::kUndefined},
{"texure_deth_2d_array", Builtin::kUndefined}, {"texture_Yepth_2", Builtin::kUndefined},
{"texturYY_depth_2daray", Builtin::kUndefined}, {"teytYYEe_77epth_2d", Builtin::kUndefined},
{"texturE_77epth_2d_aryYay", Builtin::kUndefined}, {"teMture_deootd2d", Builtin::kUndefined},
{"Mexdoore_depth_cue", Builtin::kUndefined}, {"texMMre_depth_2d_array", Builtin::kUndefined},
{"texturedepMMh_cube", Builtin::kUndefined}, {"texture_depth_2d_arra55", Builtin::kUndefined},
{"texture55depth_cube", Builtin::kUndefined}, {"texture_deh_2d_aNray", Builtin::kUndefined},
{"textue_depth_cbe_aNray", Builtin::kUndefined}, {"te3ture_dpth_cO3be", Builtin::kUndefined},
{"texture_dpth_c33be_array", Builtin::kUndefined}, {"texture_depth_cub3", Builtin::kUndefined},
{"texture_depth_cub3_array", Builtin::kUndefined}, {"Iexturedepth_cume", Builtin::kUndefined},
{"texIure_mepth_mulisampled_2d", Builtin::kUndefined}, {"texture_depthnncube_Krrry", Builtin::kUndefined},
{"texture_depthrmKltisampled_2nn", Builtin::kUndefined}, {"texture_dth_XXube_rra", Builtin::kUndefined},
{"textur_depth_multismXld_2d", Builtin::kUndefined}, {"textIre_depph_ubeLLarray", Builtin::kUndefined},
{"texpure_exLLeIna", Builtin::kUndefined}, {"txtfre_depthmultisampled_2d", Builtin::kUndefined},
{"txture_exfrnal", Builtin::kUndefined}, {"texURuYe_Depthmultisampled_2d", Builtin::kUndefined},
{"teUture_extYRRDl", Builtin::kUndefined}, {"texture_depth_multisamphed_2d", Builtin::kUndefined},
{"texturehmultisampled_2d", Builtin::kUndefined}, {"teqtureuIIextnal", Builtin::kUndefined},
{"texturqmultsIImuuled_2d", Builtin::kUndefined}, {"texture_externaH", Builtin::kUndefined},
{"Hexture_multisampled_2d", Builtin::kUndefined}, {"texre_externaQvv", Builtin::kUndefined},
{"texQQur_storge_vvd", Builtin::kUndefined}, {"textureemultismp66ed_d", Builtin::kUndefined},
{"texeure_66oage_1d", Builtin::kUndefined}, {"tW7trO_multisampled_2d", Builtin::kUndefined},
{"texture_stoage71d", Builtin::kUndefined}, {"texture_mult550ampled_2DD", Builtin::kUndefined},
{"texture_s55or0ge_2DD", Builtin::kUndefined}, {"teHture_storIIge_1d", Builtin::kUndefined},
{"teHture_storIIge_2d", Builtin::kUndefined}, {"textue_storage_1d", Builtin::kUndefined},
{"textue_storage_2d", Builtin::kUndefined}, {"rexture_storae_1d", Builtin::kUndefined},
{"texturestorage_2d_rrray", Builtin::kUndefined}, {"texture_stolage_2d", Builtin::kUndefined},
{"textule_storage_2d_array", Builtin::kUndefined}, {"txture_JJtGrgtt_2d", Builtin::kUndefined},
{"tetture_JJtorage_Gd_arra", Builtin::kUndefined}, {"yexture_storage2d", Builtin::kUndefined},
{"yexture_storage3d", Builtin::kUndefined}, {"texture_storage_2d_rray", Builtin::kUndefined},
{"texturestorage_3d", Builtin::kUndefined}, {"texture_IItorage_2d_BBrray", Builtin::kUndefined},
{"texture_IItorBBge_3d", Builtin::kUndefined}, {"33exture_TTtorge_Kd_ar88ay", Builtin::kUndefined},
{"TTK33", Builtin::kUndefined}, {"texSnnYUUure_storage_3d", Builtin::kUndefined},
{"nnUYdSS2", Builtin::kUndefined}, {"textuxe_5torCCdZ_3d", Builtin::kUndefined},
{"x5dZ", Builtin::kUndefined}, {"tkkxture_storaqe_3d", Builtin::kUndefined},
{"veckq", Builtin::kUndefined}, {"5i00", Builtin::kUndefined},
{"ii500", Builtin::kUndefined}, {"unII2", Builtin::kUndefined},
{"vecIIn", Builtin::kUndefined}, {"cc", Builtin::kUndefined},
{"cceW", Builtin::kUndefined}, {"KK", Builtin::kUndefined},
{"cKK", Builtin::kUndefined}, {"66ec2", Builtin::kUndefined},
{"vec66f", Builtin::kUndefined}, {"PPEK", Builtin::kUndefined},
{"vePPK", Builtin::kUndefined}, {"vexxf", Builtin::kUndefined},
{"vexxh", Builtin::kUndefined}, {"qec2f", Builtin::kUndefined},
{"qec2h", Builtin::kUndefined},
{"veSyMMr", Builtin::kUndefined}, {"veSyMMr", Builtin::kUndefined},
{"v2u", Builtin::kUndefined}, {"v2u", Builtin::kUndefined},
{"ec", Builtin::kUndefined}, {"ec", Builtin::kUndefined},
{"5eFF2u", Builtin::kUndefined}, {"5eFF2h", Builtin::kUndefined},
{"rrecz44", Builtin::kUndefined}, {"rrecz44", Builtin::kUndefined},
{"vWW", Builtin::kUndefined}, {"vWW", Builtin::kUndefined},
{"ZJJCcX", Builtin::kUndefined}, {"XJecCZZ", Builtin::kUndefined},
{"vcPP", Builtin::kUndefined}, {"vePP2", Builtin::kUndefined},
{"vec", Builtin::kUndefined}, {"vec2c", Builtin::kUndefined},
{"3Le003f", Builtin::kUndefined}, {"ve6ll2u", Builtin::kUndefined},
{"MMec3RR", Builtin::kUndefined}, {"vey99", Builtin::kUndefined},
{"vec39K", Builtin::kUndefined}, {"vKKc3", Builtin::kUndefined},
{"yyecm", Builtin::kUndefined}, {"x_3", Builtin::kUndefined},
{"v__cD", Builtin::kUndefined}, {"Ky3", Builtin::kUndefined},
{"vec3U", Builtin::kUndefined}, {"zek3f", Builtin::kUndefined},
{"ze333i", Builtin::kUndefined}, {"veKSf", Builtin::kUndefined},
{"eKti", Builtin::kUndefined}, {"vc3h", Builtin::kUndefined},
{"ve3V", Builtin::kUndefined}, {"ec3VV", Builtin::kUndefined},
{"jbR3K", Builtin::kUndefined}, {"IAAc3h", Builtin::kUndefined},
{"e44344", Builtin::kUndefined}, {"jbR", Builtin::kUndefined},
{"00u", Builtin::kUndefined}, {"veY4", Builtin::kUndefined},
{"WK4", Builtin::kUndefined}, {"ec3i", Builtin::kUndefined},
{"m", Builtin::kUndefined}, {"vc911", Builtin::kUndefined},
{"vJJ", Builtin::kUndefined}, {"mmccu", Builtin::kUndefined},
{"lDDcUfC", Builtin::kUndefined}, {"vJJcu", Builtin::kUndefined},
{"vec4g", Builtin::kUndefined}, {"lDCfcU", Builtin::kUndefined},
{"CCe", Builtin::kUndefined}, {"veg4", Builtin::kUndefined},
{"ec4h", Builtin::kUndefined}, {"CC", Builtin::kUndefined},
{"vIc__h", Builtin::kUndefined}, {"ec4f", Builtin::kUndefined},
{"vIc__f", Builtin::kUndefined},
{"ePPtt", Builtin::kUndefined}, {"ePPtt", Builtin::kUndefined},
{"v3dc4i", Builtin::kUndefined}, {"v3dc4h", Builtin::kUndefined},
{"vcyyi", Builtin::kUndefined}, {"vcyyh", Builtin::kUndefined},
{"u4", Builtin::kUndefined}, {"u4", Builtin::kUndefined},
{"v03nnu", Builtin::kUndefined}, {"v03nni", Builtin::kUndefined},
{"Cuuecnv", Builtin::kUndefined}, {"Cuuecnv", Builtin::kUndefined},
{"vX4ll", Builtin::kUndefined}, {"vX4ll", Builtin::kUndefined},
{"vocppu", Builtin::kUndefined},
{"vwwc4", Builtin::kUndefined},
{"veuug", Builtin::kUndefined},
}; };
using BuiltinParseTest = testing::TestWithParam<Case>; using BuiltinParseTest = testing::TestWithParam<Case>;

7
src/tint/intrinsics.def
View File

@ -211,6 +211,9 @@ enum builtin_type {
texture_storage_3d texture_storage_3d
// https://www.w3.org/TR/WGSL/#external-texture-type // https://www.w3.org/TR/WGSL/#external-texture-type
texture_external texture_external
// Internal types.
__packed_vec3
} }
// https://gpuweb.github.io/gpuweb/wgsl/#attributes // https://gpuweb.github.io/gpuweb/wgsl/#attributes
@ -289,6 +292,7 @@ type texture_storage_2d<F: texel_format, A: access>
type texture_storage_2d_array<F: texel_format, A: access> type texture_storage_2d_array<F: texel_format, A: access>
type texture_storage_3d<F: texel_format, A: access> type texture_storage_3d<F: texel_format, A: access>
type texture_external type texture_external
type packedVec3<T>
@display("__modf_result_{T}") type __modf_result<T> @display("__modf_result_{T}") type __modf_result<T>
@display("__modf_result_vec{N}_{T}") type __modf_result_vec<N: num, T> @display("__modf_result_vec{N}_{T}") type __modf_result_vec<N: num, T>
@ -1001,6 +1005,9 @@ ctor mat4x4<T: fa_f32_f16>(T, T, T, T,
@must_use @const conv mat4x4<T: f16>(mat4x4<f32>) -> mat4x4<f16> @must_use @const conv mat4x4<T: f16>(mat4x4<f32>) -> mat4x4<f16>
@must_use @const conv mat4x4<T: f32>(mat4x4<f16>) -> mat4x4<f32> @must_use @const conv mat4x4<T: f32>(mat4x4<f16>) -> mat4x4<f32>
// Conversion from vec3 to internal __packed_vec3 type.
@must_use @const conv packedVec3<T: concrete_scalar>(vec3<T>) -> packedVec3<T>
//////////////////////////////////////////////////////////////////////////////// ////////////////////////////////////////////////////////////////////////////////
// Operators // // Operators //
// // // //

2
src/tint/resolver/ctor_conv_intrinsic.cc
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@ -62,6 +62,8 @@ const char* str(CtorConvIntrinsic i) {
return "mat4x3"; return "mat4x3";
case CtorConvIntrinsic::kMat4x4: case CtorConvIntrinsic::kMat4x4:
return "mat4x4"; return "mat4x4";
case CtorConvIntrinsic::kPackedVec3:
return "packedVec3";
} }
return "<unknown>"; return "<unknown>";
} }

1
src/tint/resolver/ctor_conv_intrinsic.h
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@ -48,6 +48,7 @@ enum class CtorConvIntrinsic {
kMat4x2, kMat4x2,
kMat4x3, kMat4x3,
kMat4x4, kMat4x4,
kPackedVec3,
}; };
/// @returns the name of the type. /// @returns the name of the type.

19
src/tint/resolver/intrinsic_table.cc
View File

@ -456,6 +456,25 @@ constexpr auto build_vec2 = build_vec<2>;
constexpr auto build_vec3 = build_vec<3>; constexpr auto build_vec3 = build_vec<3>;
constexpr auto build_vec4 = build_vec<4>; constexpr auto build_vec4 = build_vec<4>;
bool match_packedVec3(MatchState&, const type::Type* ty, const type::Type*& T) {
if (ty->Is<Any>()) {
T = ty;
return true;
}
if (auto* v = ty->As<type::Vector>()) {
if (v->Packed()) {
T = v->type();
return true;
}
}
return false;
}
const type::Vector* build_packedVec3(MatchState& state, const type::Type* el) {
return state.builder.create<type::Vector>(el, 3u, /* packed */ true);
}
bool match_mat(MatchState&, const type::Type* ty, Number& M, Number& N, const type::Type*& T) { bool match_mat(MatchState&, const type::Type* ty, Number& M, Number& N, const type::Type*& T) {
if (ty->Is<Any>()) { if (ty->Is<Any>()) {
M = Number::any; M = Number::any;

509
src/tint/resolver/intrinsic_table.inl
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File diff suppressed because it is too large Load Diff

25
src/tint/resolver/resolver.cc
View File

@ -2045,6 +2045,10 @@ sem::Call* Resolver::Call(const ast::CallExpression* expr) {
[&](const type::F32*) { return ctor_or_conv(CtorConvIntrinsic::kF32, nullptr); }, [&](const type::F32*) { return ctor_or_conv(CtorConvIntrinsic::kF32, nullptr); },
[&](const type::Bool*) { return ctor_or_conv(CtorConvIntrinsic::kBool, nullptr); }, [&](const type::Bool*) { return ctor_or_conv(CtorConvIntrinsic::kBool, nullptr); },
[&](const type::Vector* v) { [&](const type::Vector* v) {
if (v->Packed()) {
TINT_ASSERT(Resolver, v->Width() == 3u);
return ctor_or_conv(CtorConvIntrinsic::kPackedVec3, v->type());
}
return ctor_or_conv(VectorCtorConvIntrinsic(v->Width()), v->type()); return ctor_or_conv(VectorCtorConvIntrinsic(v->Width()), v->type());
}, },
[&](const type::Matrix* m) { [&](const type::Matrix* m) {
@ -2574,6 +2578,24 @@ type::Type* Resolver::BuiltinType(builtin::Builtin builtin_ty, const ast::Identi
} }
return tex; return tex;
}; };
auto packed_vec3_t = [&]() -> type::Vector* {
auto* tmpl_ident = templated_identifier(1);
if (TINT_UNLIKELY(!tmpl_ident)) {
return nullptr;
}
auto* el_ty = Type(tmpl_ident->arguments[0]);
if (TINT_UNLIKELY(!el_ty)) {
return nullptr;
}
if (TINT_UNLIKELY(!el_ty)) {
return nullptr;
}
if (TINT_UNLIKELY(!validator_.Vector(el_ty, ident->source))) {
return nullptr;
}
return b.create<type::Vector>(el_ty, 3u, true);
};
switch (builtin_ty) { switch (builtin_ty) {
case builtin::Builtin::kBool: case builtin::Builtin::kBool:
@ -2720,6 +2742,9 @@ type::Type* Resolver::BuiltinType(builtin::Builtin builtin_ty, const ast::Identi
return storage_texture(type::TextureDimension::k2dArray); return storage_texture(type::TextureDimension::k2dArray);
case builtin::Builtin::kTextureStorage3D: case builtin::Builtin::kTextureStorage3D:
return storage_texture(type::TextureDimension::k3d); return storage_texture(type::TextureDimension::k3d);
case builtin::Builtin::kPackedVec3: {
return packed_vec3_t();
}
case builtin::Builtin::kUndefined: case builtin::Builtin::kUndefined:
break; break;
} }

532
src/tint/transform/packed_vec3.cc
View File

@ -18,16 +18,23 @@
#include <string> #include <string>
#include <utility> #include <utility>
#include "src/tint/ast/assignment_statement.h"
#include "src/tint/builtin/builtin.h"
#include "src/tint/program_builder.h" #include "src/tint/program_builder.h"
#include "src/tint/sem/array_count.h"
#include "src/tint/sem/index_accessor_expression.h" #include "src/tint/sem/index_accessor_expression.h"
#include "src/tint/sem/member_accessor_expression.h" #include "src/tint/sem/load.h"
#include "src/tint/sem/statement.h" #include "src/tint/sem/statement.h"
#include "src/tint/sem/type_expression.h"
#include "src/tint/sem/variable.h" #include "src/tint/sem/variable.h"
#include "src/tint/type/array.h"
#include "src/tint/type/reference.h"
#include "src/tint/type/vector.h"
#include "src/tint/utils/hashmap.h" #include "src/tint/utils/hashmap.h"
#include "src/tint/utils/hashset.h" #include "src/tint/utils/hashset.h"
#include "src/tint/utils/vector.h"
TINT_INSTANTIATE_TYPEINFO(tint::transform::PackedVec3); TINT_INSTANTIATE_TYPEINFO(tint::transform::PackedVec3);
TINT_INSTANTIATE_TYPEINFO(tint::transform::PackedVec3::Attribute);
using namespace tint::number_suffixes; // NOLINT using namespace tint::number_suffixes; // NOLINT
@ -39,105 +46,447 @@ struct PackedVec3::State {
/// @param program the source program /// @param program the source program
explicit State(const Program* program) : src(program) {} explicit State(const Program* program) : src(program) {}
/// The name of the struct member used when wrapping packed vec3 types.
static constexpr const char* kStructMemberName = "elements";
/// The names of the structures used to wrap packed vec3 types.
utils::Hashmap<const type::Type*, Symbol, 4> packed_vec3_wrapper_struct_names;
/// A cache of host-shareable structures that have been rewritten.
utils::Hashmap<const type::Type*, Symbol, 4> rewritten_structs;
/// A map from type to the name of a helper function used to pack that type.
utils::Hashmap<const type::Type*, Symbol, 4> pack_helpers;
/// A map from type to the name of a helper function used to unpack that type.
utils::Hashmap<const type::Type*, Symbol, 4> unpack_helpers;
/// @param ty the type to test
/// @returns true if `ty` is a vec3, false otherwise
bool IsVec3(const type::Type* ty) {
if (auto* vec = ty->As<type::Vector>()) {
if (vec->Width() == 3) {
return true;
}
}
return false;
}
/// @param ty the type to test
/// @returns true if `ty` is or contains a vec3, false otherwise
bool ContainsVec3(const type::Type* ty) {
return Switch(
ty, //
[&](const type::Vector* vec) { return IsVec3(vec); },
[&](const type::Matrix* mat) { return ContainsVec3(mat->ColumnType()); },
[&](const type::Array* arr) { return ContainsVec3(arr->ElemType()); },
[&](const type::Struct* str) {
for (auto* member : str->Members()) {
if (ContainsVec3(member->Type())) {
return true;
}
}
return false;
});
}
/// Create a `__packed_vec3` type with the same element type as `ty`.
/// @param ty a three-element vector type
/// @returns the new AST type
ast::Type MakePackedVec3(const type::Type* ty) {
auto* vec = ty->As<type::Vector>();
TINT_ASSERT(Transform, vec != nullptr && vec->Width() == 3);
return b.ty(builtin::Builtin::kPackedVec3, CreateASTTypeFor(ctx, vec->type()));
}
/// Recursively rewrite a type using `__packed_vec3`, if needed.
/// When used as an array element type, the `__packed_vec3` type will be wrapped in a structure
/// and given an `@align()` attribute to give it alignment it needs to yield the correct array
/// element stride. For vec3 types used in structures directly, the `@align()` attribute is
/// placed on the containing structure instead. Matrices with three rows become arrays of
/// columns, and used the aligned wrapper struct for the column type.
/// @param ty the type to rewrite
/// @param array_element `true` if this is being called for the element of an array
/// @returns the new AST type, or nullptr if rewriting was not necessary
ast::Type RewriteType(const type::Type* ty, bool array_element = false) {
return Switch(
ty,
[&](const type::Vector* vec) -> ast::Type {
if (IsVec3(vec)) {
if (array_element) {
// Create a struct with a single `__packed_vec3` member.
// Give the struct member the same alignment as the original unpacked vec3
// type, to avoid changing the array element stride.
return b.ty(packed_vec3_wrapper_struct_names.GetOrCreate(vec, [&]() {
auto name = b.Symbols().New(
"tint_packed_vec3_" + vec->type()->FriendlyName(src->Symbols()) +
(array_element ? "_array_element" : "_struct_member"));
auto* member =
b.Member(kStructMemberName, MakePackedVec3(vec),
utils::Vector{b.MemberAlign(AInt(vec->Align()))});
b.Structure(b.Ident(name), utils::Vector{member}, utils::Empty);
return name;
}));
} else {
return MakePackedVec3(vec);
}
}
return {};
},
[&](const type::Matrix* mat) -> ast::Type {
// Rewrite the matrix as an array of columns that use the aligned wrapper struct.
auto new_col_type = RewriteType(mat->ColumnType(), /* array_element */ true);
if (new_col_type) {
return b.ty.array(new_col_type, u32(mat->columns()));
}
return {};
},
[&](const type::Array* arr) -> ast::Type {
// Rewrite the array with the modified element type.
auto new_type = RewriteType(arr->ElemType(), /* array_element */ true);
if (new_type) {
utils::Vector<const ast::Attribute*, 1> attrs;
if (arr->Count()->Is<type::RuntimeArrayCount>()) {
return b.ty.array(new_type, std::move(attrs));
} else if (auto count = arr->ConstantCount()) {
return b.ty.array(new_type, u32(count.value()), std::move(attrs));
} else {
TINT_ICE(Transform, b.Diagnostics())
<< type::Array::kErrExpectedConstantCount;
return {};
}
}
return {};
},
[&](const sem::Struct* str) -> ast::Type {
if (ContainsVec3(str)) {
auto name = rewritten_structs.GetOrCreate(str, [&]() {
utils::Vector<const ast::StructMember*, 4> members;
for (auto* member : str->Members()) {
// If the member type contains a vec3, rewrite it.
auto new_type = RewriteType(member->Type());
if (new_type) {
// Copy the member attributes.
bool needs_align = true;
utils::Vector<const ast::Attribute*, 4> attributes;
for (auto* attr : member->Declaration()->attributes) {
if (attr->IsAnyOf<ast::StructMemberAlignAttribute,
ast::StructMemberOffsetAttribute>()) {
needs_align = false;
}
attributes.Push(ctx.Clone(attr));
}
// If the alignment wasn't already specified, add an attribute to
// make sure that we don't alter the alignment when using the packed
// vector type.
if (needs_align) {
attributes.Push(b.MemberAlign(AInt(member->Align())));
}
members.Push(b.Member(ctx.Clone(member->Name()), new_type,
std::move(attributes)));
} else {
// No vec3s, just clone the member as is.
members.Push(ctx.Clone(member->Declaration()));
}
}
// Create the new structure.
auto struct_name = b.Symbols().New(
src->Symbols().NameFor(str->Declaration()->name->symbol) +
"_tint_packed_vec3");
b.Structure(struct_name, std::move(members));
return struct_name;
});
return b.ty(name);
}
return {};
});
}
/// Create a helper function to recursively pack or unpack a composite that contains vec3 types.
/// @param name_prefix the name of the helper function
/// @param ty the composite type to pack or unpack
/// @param pack_or_unpack_element a function that packs or unpacks an element with a given type
/// @param in_type a function that create an AST type for the input type
/// @param out_type a function that create an AST type for the output type
/// @returns the name of the helper function
Symbol MakePackUnpackHelper(
const char* name_prefix,
const type::Type* ty,
const std::function<const ast::Expression*(const ast::Expression*, const type::Type*)>&
pack_or_unpack_element,
const std::function<ast::Type()>& in_type,
const std::function<ast::Type()>& out_type) {
// Allocate a variable to hold the return value of the function.
utils::Vector<const ast::Statement*, 4> statements;
statements.Push(b.Decl(b.Var("result", out_type())));
// Helper that generates a loop to copy and pack/unpack elements of an array to the result:
// for (var i = 0u; i < num_elements; i = i + 1) {
// result[i] = pack_or_unpack_element(in[i]);
// }
auto copy_array_elements = [&](uint32_t num_elements, const type::Type* element_type) {
// Generate an expression for packing or unpacking an element of the array.
auto* element = pack_or_unpack_element(b.IndexAccessor("in", "i"), element_type);
statements.Push(b.For( //
b.Decl(b.Var("i", b.ty.u32())), //
b.LessThan("i", u32(num_elements)), //
b.Assign("i", b.Add("i", 1_a)), //
b.Block(utils::Vector{
b.Assign(b.IndexAccessor("result", "i"), element),
})));
};
// Copy the elements of the value over to the result.
Switch(
ty,
[&](const type::Array* arr) {
TINT_ASSERT(Transform, arr->ConstantCount());
copy_array_elements(arr->ConstantCount().value(), arr->ElemType());
},
[&](const type::Matrix* mat) {
copy_array_elements(mat->columns(), mat->ColumnType());
},
[&](const sem::Struct* str) {
// Copy the struct members over one at a time, packing/unpacking as necessary.
for (auto* member : str->Members()) {
const ast::Expression* element =
b.MemberAccessor("in", b.Ident(ctx.Clone(member->Name())));
if (ContainsVec3(member->Type())) {
element = pack_or_unpack_element(element, member->Type());
}
statements.Push(b.Assign(
b.MemberAccessor("result", b.Ident(ctx.Clone(member->Name()))), element));
}
});
// Return the result.
statements.Push(b.Return("result"));
// Create the function and return its name.
auto name = b.Symbols().New(name_prefix);
b.Func(name, utils::Vector{b.Param("in", in_type())}, out_type(), std::move(statements));
return name;
}
/// Unpack the composite value `expr` to the unpacked type `ty`. If `ty` is a matrix, this will
/// produce a regular matNx3 value from an array of packed column vectors.
/// @param expr the composite value expression to unpack
/// @param ty the unpacked type
/// @returns an expression that holds the unpacked value
const ast::Expression* UnpackComposite(const ast::Expression* expr, const type::Type* ty) {
auto helper = unpack_helpers.GetOrCreate(ty, [&]() {
return MakePackUnpackHelper(
"tint_unpack_vec3_in_composite", ty,
[&](const ast::Expression* element,
const type::Type* element_type) -> const ast::Expression* {
if (element_type->Is<type::Vector>()) {
// Unpack a `__packed_vec3` by casting it to a regular vec3.
// If it is an array element, extract the vector from the wrapper struct.
if (element->Is<ast::IndexAccessorExpression>()) {
element = b.MemberAccessor(element, kStructMemberName);
}
return b.Call(CreateASTTypeFor(ctx, element_type), element);
} else {
return UnpackComposite(element, element_type);
}
},
[&]() { return RewriteType(ty); }, //
[&]() { return CreateASTTypeFor(ctx, ty); });
});
return b.Call(helper, expr);
}
/// Pack the composite value `expr` from the unpacked type `ty`. If `ty` is a matrix, this will
/// produce an array of packed column vectors.
/// @param expr the composite value expression to pack
/// @param ty the unpacked type
/// @returns an expression that holds the packed value
const ast::Expression* PackComposite(const ast::Expression* expr, const type::Type* ty) {
auto helper = pack_helpers.GetOrCreate(ty, [&]() {
return MakePackUnpackHelper(
"tint_pack_vec3_in_composite", ty,
[&](const ast::Expression* element,
const type::Type* element_type) -> const ast::Expression* {
if (element_type->Is<type::Vector>()) {
// Pack a vector element by casting it to a packed_vec3.
// If it is an array element, construct a wrapper struct.
auto* packed = b.Call(MakePackedVec3(element_type), element);
if (element->Is<ast::IndexAccessorExpression>()) {
packed = b.Call(RewriteType(element_type, true), packed);
}
return packed;
} else {
return PackComposite(element, element_type);
}
},
[&]() { return CreateASTTypeFor(ctx, ty); }, //
[&]() { return RewriteType(ty); });
});
return b.Call(helper, expr);
}
/// @returns true if there are host-shareable vec3's that need transforming
bool ShouldRun() {
// Check for vec3s in the types of all uniform and storage buffer variables to determine
// if the transform is necessary.
for (auto* decl : src->AST().GlobalVariables()) {
auto* var = sem.Get<sem::GlobalVariable>(decl);
if (var && builtin::IsHostShareable(var->AddressSpace()) &&
ContainsVec3(var->Type()->UnwrapRef())) {
return true;
}
}
return false;
}
/// Runs the transform /// Runs the transform
/// @returns the new program or SkipTransform if the transform is not required /// @returns the new program or SkipTransform if the transform is not required
ApplyResult Run() { ApplyResult Run() {
// Packed vec3<T> struct members if (!ShouldRun()) {
utils::Hashset<const sem::StructMember*, 8> members;
// Find all the packed vector struct members, and apply the @internal(packed_vector)
// attribute.
for (auto* decl : ctx.src->AST().GlobalDeclarations()) {
if (auto* str = sem.Get<sem::Struct>(decl)) {
if (str->IsHostShareable()) {
for (auto* member : str->Members()) {
if (auto* vec = member->Type()->As<type::Vector>()) {
if (vec->Width() == 3) {
members.Add(member);
// Apply the PackedVec3::Attribute to the member
ctx.InsertFront(
member->Declaration()->attributes,
b.ASTNodes().Create<Attribute>(b.ID(), b.AllocateNodeID()));
}
}
}
}
}
}
if (members.IsEmpty()) {
return SkipTransform; return SkipTransform;
} }
// Walk the nodes, starting with the most deeply nested, finding all the AST expressions // Changing the types of certain structure members can trigger stricter layout validation
// that load a whole packed vector (not a scalar / swizzle of the vector). // rules for the uniform address space. In particular, replacing 16-bit matrices with arrays
utils::Hashset<const sem::ValueExpression*, 16> refs; // violates the requirement that the array element stride is a multiple of 16 bytes, and
// replacing vec3s with a structure violates the requirement that there must be at least 16
// bytes from the start of a structure to the start of the next member.
// Disable these validation rules using an internal extension, as MSL does not have these
// restrictions.
b.Enable(builtin::Extension::kChromiumInternalRelaxedUniformLayout);
// Track expressions that need to be packed or unpacked.
utils::Hashset<const sem::ValueExpression*, 8> to_pack;
utils::Hashset<const sem::ValueExpression*, 8> to_unpack;
// Replace vec3 types in host-shareable address spaces with `__packed_vec3` types, and
// collect expressions that need to be converted to or from values that use the
// `__packed_vec3` type.
for (auto* node : ctx.src->ASTNodes().Objects()) { for (auto* node : ctx.src->ASTNodes().Objects()) {
auto* sem_node = sem.Get(node);
if (sem_node) {
if (auto* expr = sem_node->As<sem::ValueExpression>()) {
sem_node = expr->UnwrapLoad();
}
}
Switch( Switch(
sem_node, // sem.Get(node),
[&](const sem::StructMemberAccess* access) { [&](const sem::TypeExpression* type) {
if (members.Contains(access->Member())) { // Rewrite pointers to types that contain vec3s.
// Access to a packed vector member. Seed the expression tracking. auto* ptr = type->Type()->As<type::Pointer>();
refs.Add(access); if (ptr && builtin::IsHostShareable(ptr->AddressSpace())) {
} auto new_store_type = RewriteType(ptr->StoreType());
}, if (new_store_type) {
[&](const sem::IndexAccessorExpression* access) { auto access = ptr->AddressSpace() == builtin::AddressSpace::kStorage
// Not loading a whole packed vector. Ignore. ? ptr->Access()
refs.Remove(access->Object()->UnwrapLoad()); : builtin::Access::kUndefined;
}, auto new_ptr_type =
[&](const sem::Swizzle* access) { b.ty.pointer(new_store_type, ptr->AddressSpace(), access);
// Not loading a whole packed vector. Ignore. ctx.Replace(node, new_ptr_type.expr);
refs.Remove(access->Object()->UnwrapLoad());
},
[&](const sem::VariableUser* user) {
auto* v = user->Variable();
if (v->Declaration()->Is<ast::Let>() && // if variable is let...
v->Type()->Is<type::Pointer>() && // and let is a pointer...
refs.Contains(v->Initializer())) { // and pointer is to a packed vector...
refs.Add(user); // then propagate tracking to pointer usage
}
},
[&](const sem::ValueExpression* expr) {
if (auto* unary = expr->Declaration()->As<ast::UnaryOpExpression>()) {
if (unary->op == ast::UnaryOp::kAddressOf ||
unary->op == ast::UnaryOp::kIndirection) {
// Memory access on the packed vector. Track these.
auto* inner = sem.GetVal(unary->expr);
if (refs.Remove(inner)) {
refs.Add(expr);
}
} }
// Note: non-memory ops (e.g. '-') are ignored, leaving any tracked
// reference at the inner expression, so we'd cast, then apply the unary op.
} }
}, },
[&](const sem::Statement* e) { [&](const sem::Variable* var) {
if (auto* assign = e->Declaration()->As<ast::AssignmentStatement>()) { if (!builtin::IsHostShareable(var->AddressSpace())) {
// We don't want to cast packed_vectors if they're being assigned to. return;
refs.Remove(sem.GetVal(assign->lhs)); }
// Rewrite the var type, if it contains vec3s.
auto new_store_type = RewriteType(var->Type()->UnwrapRef());
if (new_store_type) {
ctx.Replace(var->Declaration()->type.expr, new_store_type.expr);
}
},
[&](const sem::Statement* stmt) {
// Pack the RHS of assignment statements that are writing to packed types.
if (auto* assign = stmt->Declaration()->As<ast::AssignmentStatement>()) {
auto* lhs = sem.GetVal(assign->lhs);
auto* rhs = sem.GetVal(assign->rhs);
if (!ContainsVec3(rhs->Type()) ||
!builtin::IsHostShareable(
lhs->Type()->As<type::Reference>()->AddressSpace())) {
// Skip assignments to address spaces that are not host-shareable, or
// that do not contain vec3 types.
return;
}
// Pack the RHS expression.
if (to_unpack.Contains(rhs)) {
// The expression will already be packed, so skip the pending unpack.
to_unpack.Remove(rhs);
// If the expression produces a vec3 from an array element, extract
// the packed vector from the wrapper struct.
if (IsVec3(rhs->Type()) &&
rhs->UnwrapLoad()->Is<sem::IndexAccessorExpression>()) {
ctx.Replace(rhs->Declaration(),
b.MemberAccessor(ctx.Clone(rhs->Declaration()),
kStructMemberName));
}
} else if (rhs) {
to_pack.Add(rhs);
}
}
},
[&](const sem::Load* load) {
// Unpack loads of types that contain vec3s in host-shareable address spaces.
if (ContainsVec3(load->Type()) &&
builtin::IsHostShareable(load->ReferenceType()->AddressSpace())) {
to_unpack.Add(load);
}
},
[&](const sem::IndexAccessorExpression* accessor) {
// If the expression produces a reference to a vec3 in a host-shareable address
// space from an array element, extract the packed vector from the wrapper
// struct.
if (auto* ref = accessor->Type()->As<type::Reference>()) {
if (IsVec3(ref->StoreType()) &&
builtin::IsHostShareable(ref->AddressSpace())) {
ctx.Replace(node, b.MemberAccessor(ctx.Clone(accessor->Declaration()),
kStructMemberName));
}
} }
}); });
} }
// Wrap the load expressions with a cast to the unpacked type. // Sort the pending pack/unpack operations by AST node ID to make the order deterministic.
utils::Hashmap<const type::Vector*, Symbol, 3> unpack_fns; auto to_unpack_sorted = to_unpack.Vector();
for (auto* ref : refs) { auto to_pack_sorted = to_pack.Vector();
// ref is either a packed vec3 that needs casting, or a pointer to a vec3 which we just auto pred = [&](auto* expr_a, auto* expr_b) {
// leave alone. return expr_a->Declaration()->node_id < expr_b->Declaration()->node_id;
if (auto* vec_ty = ref->Type()->UnwrapRef()->As<type::Vector>()) { };
auto* expr = ref->Declaration(); to_unpack_sorted.Sort(pred);
ctx.Replace(expr, [this, vec_ty, expr] { // to_pack_sorted.Sort(pred);
auto* packed = ctx.CloneWithoutTransform(expr);
return b.Call(CreateASTTypeFor(ctx, vec_ty), packed); // Apply all of the pending unpack operations that we have collected.
}); for (auto* expr : to_unpack_sorted) {
TINT_ASSERT(Transform, ContainsVec3(expr->Type()));
auto* packed = ctx.Clone(expr->Declaration());
const ast::Expression* unpacked = nullptr;
if (IsVec3(expr->Type())) {
if (expr->UnwrapLoad()->Is<sem::IndexAccessorExpression>()) {
// If we are unpacking a vec3 from an array element, extract the vector from the
// wrapper struct.
packed = b.MemberAccessor(packed, kStructMemberName);
}
// Cast the packed vector to a regular vec3.
unpacked = b.Call(CreateASTTypeFor(ctx, expr->Type()), packed);
} else {
// Use a helper function to unpack an array or matrix.
unpacked = UnpackComposite(packed, expr->Type());
} }
TINT_ASSERT(Transform, unpacked != nullptr);
ctx.Replace(expr->Declaration(), unpacked);
}
// Apply all of the pending pack operations that we have collected.
for (auto* expr : to_pack_sorted) {
TINT_ASSERT(Transform, ContainsVec3(expr->Type()));
auto* unpacked = ctx.Clone(expr->Declaration());
const ast::Expression* packed = nullptr;
if (IsVec3(expr->Type())) {
// Cast the regular vec3 to a packed vector type.
packed = b.Call(MakePackedVec3(expr->Type()), unpacked);
} else {
// Use a helper function to pack an array or matrix.
packed = PackComposite(unpacked, expr->Type());
}
TINT_ASSERT(Transform, packed != nullptr);
ctx.Replace(expr->Declaration(), packed);
} }
ctx.Clone(); ctx.Clone();
@ -153,21 +502,8 @@ struct PackedVec3::State {
CloneContext ctx = {&b, src, /* auto_clone_symbols */ true}; CloneContext ctx = {&b, src, /* auto_clone_symbols */ true};
/// Alias to the semantic info in ctx.src /// Alias to the semantic info in ctx.src
const sem::Info& sem = ctx.src->Sem(); const sem::Info& sem = ctx.src->Sem();
/// Alias to the symbols in ctx.src
const SymbolTable& sym = ctx.src->Symbols();
}; };
PackedVec3::Attribute::Attribute(ProgramID pid, ast::NodeID nid) : Base(pid, nid) {}
PackedVec3::Attribute::~Attribute() = default;
const PackedVec3::Attribute* PackedVec3::Attribute::Clone(CloneContext* ctx) const {
return ctx->dst->ASTNodes().Create<Attribute>(ctx->dst->ID(), ctx->dst->AllocateNodeID());
}
std::string PackedVec3::Attribute::InternalName() const {
return "packed_vector";
}
PackedVec3::PackedVec3() = default; PackedVec3::PackedVec3() = default;
PackedVec3::~PackedVec3() = default; PackedVec3::~PackedVec3() = default;

41
src/tint/transform/packed_vec3.h
View File

@ -15,42 +15,31 @@
#ifndef SRC_TINT_TRANSFORM_PACKED_VEC3_H_ #ifndef SRC_TINT_TRANSFORM_PACKED_VEC3_H_
#define SRC_TINT_TRANSFORM_PACKED_VEC3_H_ #define SRC_TINT_TRANSFORM_PACKED_VEC3_H_
#include <string>
#include "src/tint/ast/internal_attribute.h"
#include "src/tint/transform/transform.h" #include "src/tint/transform/transform.h"
namespace tint::transform { namespace tint::transform {
/// A transform to be used by the MSL backend which will: /// A transform to be used by the MSL backend which will:
/// * Apply the `@internal('packed_vector')` attribute (PackedVec3::Attribute) to all host-sharable /// * Replace `vec3<T>` types with an internal `__packed_vec3` type when they are used in
/// structure members that have a vec3<T> type. /// host-shareable address spaces.
/// * Wrap generated `__packed_vec3` types in a structure when they are used in arrays, so that we
/// ensure that the array has the correct element stride.
/// * Multi-version structures that contain `vec3<T>` types when they are used in host-shareable
/// memory, to avoid modifying uses in other address spaces.
/// * Rewrite matrix types that have three rows into arrays of column vectors.
/// * Insert calls to helper functions to convert expressions that use these types to or from the
/// regular vec3 types when accessing host-shareable memory.
/// * Cast all direct (not sub-accessed) loads of these packed vectors to the 'unpacked' vec3<T> /// * Cast all direct (not sub-accessed) loads of these packed vectors to the 'unpacked' vec3<T>
/// type before usage. /// type before usage.
/// ///
/// This transform papers over overload holes in the MSL standard library where an MSL /// This transform is necessary in order to emit vec3 types with the correct size (so that scalars
/// `packed_vector` type cannot be interchangable used as a regular `vec` type. /// can follow them in structures), and also to ensure that padding bytes are preserved when writing
/// to a vec3, an array of vec3 elements, or a matrix with vec3 column type.
///
/// @note Depends on the following transforms to have been run first:
/// * ExpandCompoundAssignment
class PackedVec3 final : public Castable<PackedVec3, Transform> { class PackedVec3 final : public Castable<PackedVec3, Transform> {
public: public:
/// Attribute is the attribute applied to padded vector structure members.
class Attribute final : public Castable<Attribute, ast::InternalAttribute> {
public:
/// Constructor
/// @param pid the identifier of the program that owns this node
/// @param nid the unique node identifier
Attribute(ProgramID pid, ast::NodeID nid);
/// Destructor
~Attribute() override;
/// @returns "packed_vector".
std::string InternalName() const override;
/// Performs a deep clone of this object using the CloneContext `ctx`.
/// @param ctx the clone context
/// @return the newly cloned object
const Attribute* Clone(CloneContext* ctx) const override;
};
/// Constructor /// Constructor
PackedVec3(); PackedVec3();
/// Destructor /// Destructor

8143
src/tint/transform/packed_vec3_test.cc
View File

File diff suppressed because it is too large Load Diff

6
src/tint/transform/renamer_test.cc
View File

@ -1714,7 +1714,7 @@ std::vector<const char*> ConstructableTypes() {
for (auto* ty : builtin::kBuiltinStrings) { for (auto* ty : builtin::kBuiltinStrings) {
std::string_view type(ty); std::string_view type(ty);
if (type != "ptr" && type != "atomic" && !utils::HasPrefix(type, "sampler") && if (type != "ptr" && type != "atomic" && !utils::HasPrefix(type, "sampler") &&
!utils::HasPrefix(type, "texture")) { !utils::HasPrefix(type, "texture") && !utils::HasPrefix(type, "__")) {
out.push_back(ty); out.push_back(ty);
} }
} }
@ -1924,7 +1924,9 @@ INSTANTIATE_TEST_SUITE_P(RenamerBuiltinTypeTest,
std::vector<const char*> Identifiers() { std::vector<const char*> Identifiers() {
std::vector<const char*> out; std::vector<const char*> out;
for (auto* ident : builtin::kBuiltinStrings) { for (auto* ident : builtin::kBuiltinStrings) {
out.push_back(ident); if (!utils::HasPrefix(ident, "__")) {
out.push_back(ident);
}
} }
for (auto* ident : builtin::kAddressSpaceStrings) { for (auto* ident : builtin::kAddressSpaceStrings) {
if (!utils::HasPrefix(ident, "_")) { if (!utils::HasPrefix(ident, "_")) {

8
src/tint/transform/transform.cc
View File

@ -17,6 +17,7 @@
#include <algorithm> #include <algorithm>
#include <string> #include <string>
#include "src/tint/builtin/builtin.h"
#include "src/tint/program_builder.h" #include "src/tint/program_builder.h"
#include "src/tint/sem/block_statement.h" #include "src/tint/sem/block_statement.h"
#include "src/tint/sem/for_loop_statement.h" #include "src/tint/sem/for_loop_statement.h"
@ -98,7 +99,12 @@ ast::Type Transform::CreateASTTypeFor(CloneContext& ctx, const type::Type* ty) {
} }
if (auto* v = ty->As<type::Vector>()) { if (auto* v = ty->As<type::Vector>()) {
auto el = CreateASTTypeFor(ctx, v->type()); auto el = CreateASTTypeFor(ctx, v->type());
return ctx.dst->ty.vec(el, v->Width()); if (v->Packed()) {
TINT_ASSERT(Transform, v->Width() == 3u);
return ctx.dst->ty(builtin::Builtin::kPackedVec3, el);
} else {
return ctx.dst->ty.vec(el, v->Width());
}
} }
if (auto* a = ty->As<type::Array>()) { if (auto* a = ty->As<type::Array>()) {
auto el = CreateASTTypeFor(ctx, a->ElemType()); auto el = CreateASTTypeFor(ctx, a->ElemType());

16
src/tint/type/vector.cc
View File

@ -23,15 +23,16 @@ TINT_INSTANTIATE_TYPEINFO(tint::type::Vector);
namespace tint::type { namespace tint::type {
Vector::Vector(Type const* subtype, uint32_t width) Vector::Vector(Type const* subtype, uint32_t width, bool packed /* = false */)
: Base(utils::Hash(TypeInfo::Of<Vector>().full_hashcode, width, subtype), : Base(utils::Hash(TypeInfo::Of<Vector>().full_hashcode, width, subtype, packed),
type::Flags{ type::Flags{
Flag::kConstructable, Flag::kConstructable,
Flag::kCreationFixedFootprint, Flag::kCreationFixedFootprint,
Flag::kFixedFootprint, Flag::kFixedFootprint,
}), }),
subtype_(subtype), subtype_(subtype),
width_(width) { width_(width),
packed_(packed) {
TINT_ASSERT(Type, width_ > 1); TINT_ASSERT(Type, width_ > 1);
TINT_ASSERT(Type, width_ < 5); TINT_ASSERT(Type, width_ < 5);
} }
@ -40,13 +41,16 @@ Vector::~Vector() = default;
bool Vector::Equals(const UniqueNode& other) const { bool Vector::Equals(const UniqueNode& other) const {
if (auto* v = other.As<Vector>()) { if (auto* v = other.As<Vector>()) {
return v->width_ == width_ && v->subtype_ == subtype_; return v->width_ == width_ && v->subtype_ == subtype_ && v->packed_ == packed_;
} }
return false; return false;
} }
std::string Vector::FriendlyName(const SymbolTable& symbols) const { std::string Vector::FriendlyName(const SymbolTable& symbols) const {
std::ostringstream out; std::ostringstream out;
if (packed_) {
out << "__packed_";
}
out << "vec" << width_ << "<" << subtype_->FriendlyName(symbols) << ">"; out << "vec" << width_ << "<" << subtype_->FriendlyName(symbols) << ">";
return out.str(); return out.str();
} }
@ -60,7 +64,7 @@ uint32_t Vector::Align() const {
case 2: case 2:
return subtype_->Size() * 2; return subtype_->Size() * 2;
case 3: case 3:
return subtype_->Size() * 4; return subtype_->Size() * (packed_ ? 1 : 4);
case 4: case 4:
return subtype_->Size() * 4; return subtype_->Size() * 4;
} }
@ -69,7 +73,7 @@ uint32_t Vector::Align() const {
Vector* Vector::Clone(CloneContext& ctx) const { Vector* Vector::Clone(CloneContext& ctx) const {
auto* subtype = subtype_->Clone(ctx); auto* subtype = subtype_->Clone(ctx);
return ctx.dst.mgr->Get<Vector>(subtype, width_); return ctx.dst.mgr->Get<Vector>(subtype, width_, packed_);
} }
} // namespace tint::type } // namespace tint::type

12
src/tint/type/vector.h
View File

@ -22,12 +22,13 @@
namespace tint::type { namespace tint::type {
/// A vector type. /// A vector type.
class Vector final : public Castable<Vector, Type> { class Vector : public Castable<Vector, Type> {
public: public:
/// Constructor /// Constructor
/// @param subtype the vector element type /// @param subtype the vector element type
/// @param size the number of elements in the vector /// @param size the number of elements in the vector
Vector(Type const* subtype, uint32_t size); /// @param packed the optional 'packed' modifier
Vector(Type const* subtype, uint32_t size, bool packed = false);
/// Destructor /// Destructor
~Vector() override; ~Vector() override;
@ -50,10 +51,12 @@ class Vector final : public Castable<Vector, Type> {
/// @returns the size in bytes of the type. This may include tail padding. /// @returns the size in bytes of the type. This may include tail padding.
uint32_t Size() const override; uint32_t Size() const override;
/// @returns the alignment in bytes of the type. This may include tail /// @returns the alignment in bytes of the type. This may include tail padding.
/// padding.
uint32_t Align() const override; uint32_t Align() const override;
/// @returns `true` if this vector is packed, false otherwise
bool Packed() const { return packed_; }
/// @param width the width of the vector /// @param width the width of the vector
/// @returns the size in bytes of a vector of the given width. /// @returns the size in bytes of a vector of the given width.
static uint32_t SizeOf(uint32_t width); static uint32_t SizeOf(uint32_t width);
@ -69,6 +72,7 @@ class Vector final : public Castable<Vector, Type> {
private: private:
Type const* const subtype_; Type const* const subtype_;
const uint32_t width_; const uint32_t width_;
const bool packed_;
}; };
} // namespace tint::type } // namespace tint::type

34
src/tint/type/vector_test.cc
View File

@ -34,6 +34,21 @@ TEST_F(VectorTest, Creation) {
EXPECT_NE(a, d); EXPECT_NE(a, d);
} }
TEST_F(VectorTest, Creation_Packed) {
auto* v = create<Vector>(create<F32>(), 3u);
auto* p1 = create<Vector>(create<F32>(), 3u, true);
auto* p2 = create<Vector>(create<F32>(), 3u, true);
EXPECT_FALSE(v->Packed());
EXPECT_EQ(p1->type(), create<F32>());
EXPECT_EQ(p1->Width(), 3u);
EXPECT_TRUE(p1->Packed());
EXPECT_NE(v, p1);
EXPECT_EQ(p1, p2);
}
TEST_F(VectorTest, Hash) { TEST_F(VectorTest, Hash) {
auto* a = create<Vector>(create<I32>(), 2u); auto* a = create<Vector>(create<I32>(), 2u);
auto* b = create<Vector>(create<I32>(), 2u); auto* b = create<Vector>(create<I32>(), 2u);
@ -59,6 +74,12 @@ TEST_F(VectorTest, FriendlyName) {
EXPECT_EQ(v->FriendlyName(Symbols()), "vec3<f32>"); EXPECT_EQ(v->FriendlyName(Symbols()), "vec3<f32>");
} }
TEST_F(VectorTest, FriendlyName_Packed) {
auto* f32 = create<F32>();
auto* v = create<Vector>(f32, 3u, true);
EXPECT_EQ(v->FriendlyName(Symbols()), "__packed_vec3<f32>");
}
TEST_F(VectorTest, Clone) { TEST_F(VectorTest, Clone) {
auto* a = create<Vector>(create<I32>(), 2u); auto* a = create<Vector>(create<I32>(), 2u);
@ -68,6 +89,19 @@ TEST_F(VectorTest, Clone) {
auto* vec = a->Clone(ctx); auto* vec = a->Clone(ctx);
EXPECT_TRUE(vec->type()->Is<I32>()); EXPECT_TRUE(vec->type()->Is<I32>());
EXPECT_EQ(vec->Width(), 2u); EXPECT_EQ(vec->Width(), 2u);
EXPECT_FALSE(vec->Packed());
}
TEST_F(VectorTest, Clone_Packed) {
auto* a = create<Vector>(create<I32>(), 3u, true);
type::Manager mgr;
type::CloneContext ctx{{nullptr}, {nullptr, &mgr}};
auto* vec = a->Clone(ctx);
EXPECT_TRUE(vec->type()->Is<I32>());
EXPECT_EQ(vec->Width(), 3u);
EXPECT_TRUE(vec->Packed());
} }
} // namespace } // namespace

28
src/tint/writer/msl/generator_impl.cc
View File

@ -245,8 +245,9 @@ SanitizedResult Sanitize(const Program* in, const Options& options) {
// ArrayLengthFromUniform must come after SimplifyPointers, as // ArrayLengthFromUniform must come after SimplifyPointers, as
// it assumes that the form of the array length argument is &var.array. // it assumes that the form of the array length argument is &var.array.
manager.Add<transform::ArrayLengthFromUniform>(); manager.Add<transform::ArrayLengthFromUniform>();
manager.Add<transform::ModuleScopeVarToEntryPointParam>(); // PackedVec3 must come after ExpandCompoundAssignment.
manager.Add<transform::PackedVec3>(); manager.Add<transform::PackedVec3>();
manager.Add<transform::ModuleScopeVarToEntryPointParam>();
data.Add<transform::ArrayLengthFromUniform::Config>(std::move(array_length_from_uniform_cfg)); data.Add<transform::ArrayLengthFromUniform::Config>(std::move(array_length_from_uniform_cfg));
data.Add<transform::CanonicalizeEntryPointIO::Config>(std::move(entry_point_io_cfg)); data.Add<transform::CanonicalizeEntryPointIO::Config>(std::move(entry_point_io_cfg));
auto out = manager.Run(in, data); auto out = manager.Run(in, data);
@ -273,6 +274,7 @@ bool GeneratorImpl::Generate() {
builtin::Extension::kChromiumDisableUniformityAnalysis, builtin::Extension::kChromiumDisableUniformityAnalysis,
builtin::Extension::kChromiumExperimentalFullPtrParameters, builtin::Extension::kChromiumExperimentalFullPtrParameters,
builtin::Extension::kChromiumExperimentalPushConstant, builtin::Extension::kChromiumExperimentalPushConstant,
builtin::Extension::kChromiumInternalRelaxedUniformLayout,
builtin::Extension::kF16, builtin::Extension::kF16,
})) { })) {
return false; return false;
@ -2374,25 +2376,20 @@ bool GeneratorImpl::EmitMemberAccessor(std::ostream& out,
return Switch( return Switch(
sem, sem,
[&](const sem::Swizzle* swizzle) { [&](const sem::Swizzle* swizzle) {
// Metal 1.x does not support swizzling of packed vector types. // Metal did not add support for swizzle syntax with packed vector types until
// For single element swizzles, we can use the index operator. // Metal 2.1, so we need to use the index operator for single-element selection instead.
// For multi-element swizzles, we need to cast to a regular vector type // For multi-component swizzles, the PackedVec3 transform will have inserted casts to
// first. Note that we do not currently allow assignments to swizzles, so // the non-packed types, so we can safely use swizzle syntax here.
// the casting which will convert the l-value to r-value is fine.
if (swizzle->Indices().Length() == 1) { if (swizzle->Indices().Length() == 1) {
if (!write_lhs()) { if (!write_lhs()) {
return false; return false;
} }
out << "[" << swizzle->Indices()[0] << "]"; out << "[" << swizzle->Indices()[0] << "]";
} else { } else {
if (!EmitType(out, swizzle->Object()->Type()->UnwrapRef(), "")) {
return false;
}
out << "(";
if (!write_lhs()) { if (!write_lhs()) {
return false; return false;
} }
out << ")." << program_->Symbols().NameFor(expr->member->symbol); out << "." << program_->Symbols().NameFor(expr->member->symbol);
} }
return true; return true;
}, },
@ -2731,6 +2728,9 @@ bool GeneratorImpl::EmitType(std::ostream& out,
return true; return true;
}, },
[&](const type::Vector* vec) { [&](const type::Vector* vec) {
if (vec->Packed()) {
out << "packed_";
}
if (!EmitType(out, vec->type(), "")) { if (!EmitType(out, vec->type(), "")) {
return false; return false;
} }
@ -2838,11 +2838,6 @@ bool GeneratorImpl::EmitStructType(TextBuffer* b, const sem::Struct* str) {
add_byte_offset_comment(out, msl_offset); add_byte_offset_comment(out, msl_offset);
} }
if (auto* decl = mem->Declaration()) {
if (ast::HasAttribute<transform::PackedVec3::Attribute>(decl->attributes)) {
out << "packed_";
}
}
if (!EmitType(out, mem->Type(), mem_name)) { if (!EmitType(out, mem->Type(), mem_name)) {
return false; return false;
} }
@ -2924,7 +2919,6 @@ bool GeneratorImpl::EmitStructType(TextBuffer* b, const sem::Struct* str) {
[&](const ast::StructMemberOffsetAttribute*) { return true; }, [&](const ast::StructMemberOffsetAttribute*) { return true; },
[&](const ast::StructMemberAlignAttribute*) { return true; }, [&](const ast::StructMemberAlignAttribute*) { return true; },
[&](const ast::StructMemberSizeAttribute*) { return true; }, [&](const ast::StructMemberSizeAttribute*) { return true; },
[&](const transform::PackedVec3::Attribute*) { return true; },
[&](Default) { [&](Default) {
TINT_ICE(Writer, diagnostics_) TINT_ICE(Writer, diagnostics_)
<< "unhandled struct member attribute: " << attr->Name(); << "unhandled struct member attribute: " << attr->Name();

4
src/tint/writer/msl/generator_impl_member_accessor_test.cc
View File

@ -41,7 +41,7 @@ TEST_F(MslGeneratorImplTest, EmitExpression_MemberAccessor_Swizzle_xyz) {
GeneratorImpl& gen = Build(); GeneratorImpl& gen = Build();
std::stringstream out; std::stringstream out;
ASSERT_TRUE(gen.EmitExpression(out, expr)) << gen.error(); ASSERT_TRUE(gen.EmitExpression(out, expr)) << gen.error();
EXPECT_EQ(out.str(), "float4(my_vec).xyz"); EXPECT_EQ(out.str(), "my_vec.xyz");
} }
TEST_F(MslGeneratorImplTest, EmitExpression_MemberAccessor_Swizzle_gbr) { TEST_F(MslGeneratorImplTest, EmitExpression_MemberAccessor_Swizzle_gbr) {
@ -53,7 +53,7 @@ TEST_F(MslGeneratorImplTest, EmitExpression_MemberAccessor_Swizzle_gbr) {
GeneratorImpl& gen = Build(); GeneratorImpl& gen = Build();
std::stringstream out; std::stringstream out;
ASSERT_TRUE(gen.EmitExpression(out, expr)) << gen.error(); ASSERT_TRUE(gen.EmitExpression(out, expr)) << gen.error();
EXPECT_EQ(out.str(), "float4(my_vec).gbr"); EXPECT_EQ(out.str(), "my_vec.gbr");
} }
} // namespace } // namespace

4
test/tint/access/let/vector.wgsl.expected.msl
View File

@ -4,8 +4,8 @@ using namespace metal;
kernel void tint_symbol() { kernel void tint_symbol() {
float3 const v = float3(1.0f, 2.0f, 3.0f); float3 const v = float3(1.0f, 2.0f, 3.0f);
float const scalar = v[1]; float const scalar = v[1];
float2 const swizzle2 = float3(v).xz; float2 const swizzle2 = v.xz;
float3 const swizzle3 = float3(v).xzy; float3 const swizzle3 = v.xzy;
return; return;
} }

4
test/tint/access/var/vector.wgsl.expected.msl
View File

@ -4,8 +4,8 @@ using namespace metal;
kernel void tint_symbol() { kernel void tint_symbol() {
float3 v = 0.0f; float3 v = 0.0f;
float const scalar = v[1]; float const scalar = v[1];
float2 const swizzle2 = float3(v).xz; float2 const swizzle2 = v.xz;
float3 const swizzle3 = float3(v).xzy; float3 const swizzle3 = v.xzy;
return; return;
} }

102
test/tint/buffer/storage/dynamic_index/read.wgsl.expected.msl
View File

@ -14,42 +14,108 @@ struct tint_array {
T elements[N]; T elements[N];
}; };
struct Inner { struct tint_packed_vec3_f32_array_element {
/* 0x0000 */ packed_float3 elements;
/* 0x000c */ tint_array<int8_t, 4> tint_pad;
};
struct Inner_tint_packed_vec3 {
/* 0x0000 */ float scalar_f32; /* 0x0000 */ float scalar_f32;
/* 0x0004 */ int scalar_i32; /* 0x0004 */ int scalar_i32;
/* 0x0008 */ uint scalar_u32; /* 0x0008 */ uint scalar_u32;
/* 0x000c */ tint_array<int8_t, 4> tint_pad; /* 0x000c */ tint_array<int8_t, 4> tint_pad_1;
/* 0x0010 */ float2 vec2_f32; /* 0x0010 */ float2 vec2_f32;
/* 0x0018 */ int2 vec2_i32; /* 0x0018 */ int2 vec2_i32;
/* 0x0020 */ uint2 vec2_u32; /* 0x0020 */ uint2 vec2_u32;
/* 0x0028 */ tint_array<int8_t, 8> tint_pad_1; /* 0x0028 */ tint_array<int8_t, 8> tint_pad_2;
/* 0x0030 */ packed_float3 vec3_f32; /* 0x0030 */ packed_float3 vec3_f32;
/* 0x003c */ tint_array<int8_t, 4> tint_pad_2; /* 0x003c */ tint_array<int8_t, 4> tint_pad_3;
/* 0x0040 */ packed_int3 vec3_i32; /* 0x0040 */ packed_int3 vec3_i32;
/* 0x004c */ tint_array<int8_t, 4> tint_pad_3; /* 0x004c */ tint_array<int8_t, 4> tint_pad_4;
/* 0x0050 */ packed_uint3 vec3_u32; /* 0x0050 */ packed_uint3 vec3_u32;
/* 0x005c */ tint_array<int8_t, 4> tint_pad_4; /* 0x005c */ tint_array<int8_t, 4> tint_pad_5;
/* 0x0060 */ float4 vec4_f32; /* 0x0060 */ float4 vec4_f32;
/* 0x0070 */ int4 vec4_i32; /* 0x0070 */ int4 vec4_i32;
/* 0x0080 */ uint4 vec4_u32; /* 0x0080 */ uint4 vec4_u32;
/* 0x0090 */ float2x2 mat2x2_f32; /* 0x0090 */ float2x2 mat2x2_f32;
/* 0x00a0 */ float2x3 mat2x3_f32; /* 0x00a0 */ tint_array<tint_packed_vec3_f32_array_element, 2> mat2x3_f32;
/* 0x00c0 */ float2x4 mat2x4_f32; /* 0x00c0 */ float2x4 mat2x4_f32;
/* 0x00e0 */ float3x2 mat3x2_f32; /* 0x00e0 */ float3x2 mat3x2_f32;
/* 0x00f8 */ tint_array<int8_t, 8> tint_pad_5; /* 0x00f8 */ tint_array<int8_t, 8> tint_pad_6;
/* 0x0100 */ float3x3 mat3x3_f32; /* 0x0100 */ tint_array<tint_packed_vec3_f32_array_element, 3> mat3x3_f32;
/* 0x0130 */ float3x4 mat3x4_f32; /* 0x0130 */ float3x4 mat3x4_f32;
/* 0x0160 */ float4x2 mat4x2_f32; /* 0x0160 */ float4x2 mat4x2_f32;
/* 0x0180 */ float4x3 mat4x3_f32; /* 0x0180 */ tint_array<tint_packed_vec3_f32_array_element, 4> mat4x3_f32;
/* 0x01c0 */ float4x4 mat4x4_f32; /* 0x01c0 */ float4x4 mat4x4_f32;
/* 0x0200 */ tint_array<float3, 2> arr2_vec3_f32; /* 0x0200 */ tint_array<tint_packed_vec3_f32_array_element, 2> arr2_vec3_f32;
};
struct S_tint_packed_vec3 {
/* 0x0000 */ tint_array<Inner_tint_packed_vec3, 1> arr;
};
float2x3 tint_unpack_vec3_in_composite(tint_array<tint_packed_vec3_f32_array_element, 2> in) {
float2x3 result = float2x3(0.0f);
for(uint i = 0u; (i < 2u); i = (i + 1u)) {
result[i] = float3(in[i].elements);
}
return result;
}
float3x3 tint_unpack_vec3_in_composite_1(tint_array<tint_packed_vec3_f32_array_element, 3> in) {
float3x3 result = float3x3(0.0f);
for(uint i = 0u; (i < 3u); i = (i + 1u)) {
result[i] = float3(in[i].elements);
}
return result;
}
float4x3 tint_unpack_vec3_in_composite_2(tint_array<tint_packed_vec3_f32_array_element, 4> in) {
float4x3 result = float4x3(0.0f);
for(uint i = 0u; (i < 4u); i = (i + 1u)) {
result[i] = float3(in[i].elements);
}
return result;
}
tint_array<float3, 2> tint_unpack_vec3_in_composite_3(tint_array<tint_packed_vec3_f32_array_element, 2> in) {
tint_array<float3, 2> result = {};
for(uint i = 0u; (i < 2u); i = (i + 1u)) {
result[i] = float3(in[i].elements);
}
return result;
}
struct Inner {
float scalar_f32;
int scalar_i32;
uint scalar_u32;
float2 vec2_f32;
int2 vec2_i32;
uint2 vec2_u32;
float3 vec3_f32;
int3 vec3_i32;
uint3 vec3_u32;
float4 vec4_f32;
int4 vec4_i32;
uint4 vec4_u32;
float2x2 mat2x2_f32;
float2x3 mat2x3_f32;
float2x4 mat2x4_f32;
float3x2 mat3x2_f32;
float3x3 mat3x3_f32;
float3x4 mat3x4_f32;
float4x2 mat4x2_f32;
float4x3 mat4x3_f32;
float4x4 mat4x4_f32;
tint_array<float3, 2> arr2_vec3_f32;
}; };
struct S { struct S {
/* 0x0000 */ tint_array<Inner, 1> arr; tint_array<Inner, 1> arr;
}; };
void tint_symbol_inner(uint idx, const device S* const tint_symbol_1) { void tint_symbol_inner(uint idx, const device S_tint_packed_vec3* const tint_symbol_1) {
float const scalar_f32 = (*(tint_symbol_1)).arr[idx].scalar_f32; float const scalar_f32 = (*(tint_symbol_1)).arr[idx].scalar_f32;
int const scalar_i32 = (*(tint_symbol_1)).arr[idx].scalar_i32; int const scalar_i32 = (*(tint_symbol_1)).arr[idx].scalar_i32;
uint const scalar_u32 = (*(tint_symbol_1)).arr[idx].scalar_u32; uint const scalar_u32 = (*(tint_symbol_1)).arr[idx].scalar_u32;
@ -63,18 +129,18 @@ void tint_symbol_inner(uint idx, const device S* const tint_symbol_1) {
int4 const vec4_i32 = (*(tint_symbol_1)).arr[idx].vec4_i32; int4 const vec4_i32 = (*(tint_symbol_1)).arr[idx].vec4_i32;
uint4 const vec4_u32 = (*(tint_symbol_1)).arr[idx].vec4_u32; uint4 const vec4_u32 = (*(tint_symbol_1)).arr[idx].vec4_u32;
float2x2 const mat2x2_f32 = (*(tint_symbol_1)).arr[idx].mat2x2_f32; float2x2 const mat2x2_f32 = (*(tint_symbol_1)).arr[idx].mat2x2_f32;
float2x3 const mat2x3_f32 = (*(tint_symbol_1)).arr[idx].mat2x3_f32; float2x3 const mat2x3_f32 = tint_unpack_vec3_in_composite((*(tint_symbol_1)).arr[idx].mat2x3_f32);
float2x4 const mat2x4_f32 = (*(tint_symbol_1)).arr[idx].mat2x4_f32; float2x4 const mat2x4_f32 = (*(tint_symbol_1)).arr[idx].mat2x4_f32;
float3x2 const mat3x2_f32 = (*(tint_symbol_1)).arr[idx].mat3x2_f32; float3x2 const mat3x2_f32 = (*(tint_symbol_1)).arr[idx].mat3x2_f32;
float3x3 const mat3x3_f32 = (*(tint_symbol_1)).arr[idx].mat3x3_f32; float3x3 const mat3x3_f32 = tint_unpack_vec3_in_composite_1((*(tint_symbol_1)).arr[idx].mat3x3_f32);
float3x4 const mat3x4_f32 = (*(tint_symbol_1)).arr[idx].mat3x4_f32; float3x4 const mat3x4_f32 = (*(tint_symbol_1)).arr[idx].mat3x4_f32;
float4x2 const mat4x2_f32 = (*(tint_symbol_1)).arr[idx].mat4x2_f32; float4x2 const mat4x2_f32 = (*(tint_symbol_1)).arr[idx].mat4x2_f32;
float4x3 const mat4x3_f32 = (*(tint_symbol_1)).arr[idx].mat4x3_f32; float4x3 const mat4x3_f32 = tint_unpack_vec3_in_composite_2((*(tint_symbol_1)).arr[idx].mat4x3_f32);
float4x4 const mat4x4_f32 = (*(tint_symbol_1)).arr[idx].mat4x4_f32; float4x4 const mat4x4_f32 = (*(tint_symbol_1)).arr[idx].mat4x4_f32;
tint_array<float3, 2> const arr2_vec3_f32 = (*(tint_symbol_1)).arr[idx].arr2_vec3_f32; tint_array<float3, 2> const arr2_vec3_f32 = tint_unpack_vec3_in_composite_3((*(tint_symbol_1)).arr[idx].arr2_vec3_f32);
} }
kernel void tint_symbol(const device S* tint_symbol_2 [[buffer(0)]], uint idx [[thread_index_in_threadgroup]]) { kernel void tint_symbol(const device S_tint_packed_vec3* tint_symbol_2 [[buffer(0)]], uint idx [[thread_index_in_threadgroup]]) {
tint_symbol_inner(idx, tint_symbol_2); tint_symbol_inner(idx, tint_symbol_2);
return; return;
} }

167
test/tint/buffer/storage/dynamic_index/read_f16.wgsl.expected.msl
View File

@ -14,60 +14,169 @@ struct tint_array {
T elements[N]; T elements[N];
}; };
struct Inner { struct tint_packed_vec3_f32_array_element {
/* 0x0000 */ packed_float3 elements;
/* 0x000c */ tint_array<int8_t, 4> tint_pad;
};
struct tint_packed_vec3_f16_array_element {
/* 0x0000 */ packed_half3 elements;
/* 0x0006 */ tint_array<int8_t, 2> tint_pad_1;
};
struct Inner_tint_packed_vec3 {
/* 0x0000 */ float scalar_f32; /* 0x0000 */ float scalar_f32;
/* 0x0004 */ int scalar_i32; /* 0x0004 */ int scalar_i32;
/* 0x0008 */ uint scalar_u32; /* 0x0008 */ uint scalar_u32;
/* 0x000c */ half scalar_f16; /* 0x000c */ half scalar_f16;
/* 0x000e */ tint_array<int8_t, 2> tint_pad; /* 0x000e */ tint_array<int8_t, 2> tint_pad_2;
/* 0x0010 */ float2 vec2_f32; /* 0x0010 */ float2 vec2_f32;
/* 0x0018 */ int2 vec2_i32; /* 0x0018 */ int2 vec2_i32;
/* 0x0020 */ uint2 vec2_u32; /* 0x0020 */ uint2 vec2_u32;
/* 0x0028 */ half2 vec2_f16; /* 0x0028 */ half2 vec2_f16;
/* 0x002c */ tint_array<int8_t, 4> tint_pad_1; /* 0x002c */ tint_array<int8_t, 4> tint_pad_3;
/* 0x0030 */ packed_float3 vec3_f32; /* 0x0030 */ packed_float3 vec3_f32;
/* 0x003c */ tint_array<int8_t, 4> tint_pad_2; /* 0x003c */ tint_array<int8_t, 4> tint_pad_4;
/* 0x0040 */ packed_int3 vec3_i32; /* 0x0040 */ packed_int3 vec3_i32;
/* 0x004c */ tint_array<int8_t, 4> tint_pad_3; /* 0x004c */ tint_array<int8_t, 4> tint_pad_5;
/* 0x0050 */ packed_uint3 vec3_u32; /* 0x0050 */ packed_uint3 vec3_u32;
/* 0x005c */ tint_array<int8_t, 4> tint_pad_4; /* 0x005c */ tint_array<int8_t, 4> tint_pad_6;
/* 0x0060 */ packed_half3 vec3_f16; /* 0x0060 */ packed_half3 vec3_f16;
/* 0x0066 */ tint_array<int8_t, 10> tint_pad_5; /* 0x0066 */ tint_array<int8_t, 10> tint_pad_7;
/* 0x0070 */ float4 vec4_f32; /* 0x0070 */ float4 vec4_f32;
/* 0x0080 */ int4 vec4_i32; /* 0x0080 */ int4 vec4_i32;
/* 0x0090 */ uint4 vec4_u32; /* 0x0090 */ uint4 vec4_u32;
/* 0x00a0 */ half4 vec4_f16; /* 0x00a0 */ half4 vec4_f16;
/* 0x00a8 */ float2x2 mat2x2_f32; /* 0x00a8 */ float2x2 mat2x2_f32;
/* 0x00b8 */ tint_array<int8_t, 8> tint_pad_6; /* 0x00b8 */ tint_array<int8_t, 8> tint_pad_8;
/* 0x00c0 */ float2x3 mat2x3_f32; /* 0x00c0 */ tint_array<tint_packed_vec3_f32_array_element, 2> mat2x3_f32;
/* 0x00e0 */ float2x4 mat2x4_f32; /* 0x00e0 */ float2x4 mat2x4_f32;
/* 0x0100 */ float3x2 mat3x2_f32; /* 0x0100 */ float3x2 mat3x2_f32;
/* 0x0118 */ tint_array<int8_t, 8> tint_pad_7; /* 0x0118 */ tint_array<int8_t, 8> tint_pad_9;
/* 0x0120 */ float3x3 mat3x3_f32; /* 0x0120 */ tint_array<tint_packed_vec3_f32_array_element, 3> mat3x3_f32;
/* 0x0150 */ float3x4 mat3x4_f32; /* 0x0150 */ float3x4 mat3x4_f32;
/* 0x0180 */ float4x2 mat4x2_f32; /* 0x0180 */ float4x2 mat4x2_f32;
/* 0x01a0 */ float4x3 mat4x3_f32; /* 0x01a0 */ tint_array<tint_packed_vec3_f32_array_element, 4> mat4x3_f32;
/* 0x01e0 */ float4x4 mat4x4_f32; /* 0x01e0 */ float4x4 mat4x4_f32;
/* 0x0220 */ half2x2 mat2x2_f16; /* 0x0220 */ half2x2 mat2x2_f16;
/* 0x0228 */ half2x3 mat2x3_f16; /* 0x0228 */ tint_array<tint_packed_vec3_f16_array_element, 2> mat2x3_f16;
/* 0x0238 */ half2x4 mat2x4_f16; /* 0x0238 */ half2x4 mat2x4_f16;
/* 0x0248 */ half3x2 mat3x2_f16; /* 0x0248 */ half3x2 mat3x2_f16;
/* 0x0254 */ tint_array<int8_t, 4> tint_pad_8; /* 0x0254 */ tint_array<int8_t, 4> tint_pad_10;
/* 0x0258 */ half3x3 mat3x3_f16; /* 0x0258 */ tint_array<tint_packed_vec3_f16_array_element, 3> mat3x3_f16;
/* 0x0270 */ half3x4 mat3x4_f16; /* 0x0270 */ half3x4 mat3x4_f16;
/* 0x0288 */ half4x2 mat4x2_f16; /* 0x0288 */ half4x2 mat4x2_f16;
/* 0x0298 */ half4x3 mat4x3_f16; /* 0x0298 */ tint_array<tint_packed_vec3_f16_array_element, 4> mat4x3_f16;
/* 0x02b8 */ half4x4 mat4x4_f16; /* 0x02b8 */ half4x4 mat4x4_f16;
/* 0x02d8 */ tint_array<int8_t, 8> tint_pad_9; /* 0x02d8 */ tint_array<int8_t, 8> tint_pad_11;
/* 0x02e0 */ tint_array<float3, 2> arr2_vec3_f32; /* 0x02e0 */ tint_array<tint_packed_vec3_f32_array_element, 2> arr2_vec3_f32;
/* 0x0300 */ tint_array<half4x2, 2> arr2_mat4x2_f16; /* 0x0300 */ tint_array<half4x2, 2> arr2_mat4x2_f16;
}; };
struct S { struct S_tint_packed_vec3 {
/* 0x0000 */ tint_array<Inner, 1> arr; /* 0x0000 */ tint_array<Inner_tint_packed_vec3, 1> arr;
}; };
void tint_symbol_inner(uint idx, const device S* const tint_symbol_1) { float2x3 tint_unpack_vec3_in_composite(tint_array<tint_packed_vec3_f32_array_element, 2> in) {
float2x3 result = float2x3(0.0f);
for(uint i = 0u; (i < 2u); i = (i + 1u)) {
result[i] = float3(in[i].elements);
}
return result;
}
float3x3 tint_unpack_vec3_in_composite_1(tint_array<tint_packed_vec3_f32_array_element, 3> in) {
float3x3 result = float3x3(0.0f);
for(uint i = 0u; (i < 3u); i = (i + 1u)) {
result[i] = float3(in[i].elements);
}
return result;
}
float4x3 tint_unpack_vec3_in_composite_2(tint_array<tint_packed_vec3_f32_array_element, 4> in) {
float4x3 result = float4x3(0.0f);
for(uint i = 0u; (i < 4u); i = (i + 1u)) {
result[i] = float3(in[i].elements);
}
return result;
}
half2x3 tint_unpack_vec3_in_composite_3(tint_array<tint_packed_vec3_f16_array_element, 2> in) {
half2x3 result = half2x3(0.0h);
for(uint i = 0u; (i < 2u); i = (i + 1u)) {
result[i] = half3(in[i].elements);
}
return result;
}
half3x3 tint_unpack_vec3_in_composite_4(tint_array<tint_packed_vec3_f16_array_element, 3> in) {
half3x3 result = half3x3(0.0h);
for(uint i = 0u; (i < 3u); i = (i + 1u)) {
result[i] = half3(in[i].elements);
}
return result;
}
half4x3 tint_unpack_vec3_in_composite_5(tint_array<tint_packed_vec3_f16_array_element, 4> in) {
half4x3 result = half4x3(0.0h);
for(uint i = 0u; (i < 4u); i = (i + 1u)) {
result[i] = half3(in[i].elements);
}
return result;
}
tint_array<float3, 2> tint_unpack_vec3_in_composite_6(tint_array<tint_packed_vec3_f32_array_element, 2> in) {
tint_array<float3, 2> result = {};
for(uint i = 0u; (i < 2u); i = (i + 1u)) {
result[i] = float3(in[i].elements);
}
return result;
}
struct Inner {
float scalar_f32;
int scalar_i32;
uint scalar_u32;
half scalar_f16;
float2 vec2_f32;
int2 vec2_i32;
uint2 vec2_u32;
half2 vec2_f16;
float3 vec3_f32;
int3 vec3_i32;
uint3 vec3_u32;
half3 vec3_f16;
float4 vec4_f32;
int4 vec4_i32;
uint4 vec4_u32;
half4 vec4_f16;
float2x2 mat2x2_f32;
float2x3 mat2x3_f32;
float2x4 mat2x4_f32;
float3x2 mat3x2_f32;
float3x3 mat3x3_f32;
float3x4 mat3x4_f32;
float4x2 mat4x2_f32;
float4x3 mat4x3_f32;
float4x4 mat4x4_f32;
half2x2 mat2x2_f16;
half2x3 mat2x3_f16;
half2x4 mat2x4_f16;
half3x2 mat3x2_f16;
half3x3 mat3x3_f16;
half3x4 mat3x4_f16;
half4x2 mat4x2_f16;
half4x3 mat4x3_f16;
half4x4 mat4x4_f16;
tint_array<float3, 2> arr2_vec3_f32;
tint_array<half4x2, 2> arr2_mat4x2_f16;
};
struct S {
tint_array<Inner, 1> arr;
};
void tint_symbol_inner(uint idx, const device S_tint_packed_vec3* const tint_symbol_1) {
float const scalar_f32 = (*(tint_symbol_1)).arr[idx].scalar_f32; float const scalar_f32 = (*(tint_symbol_1)).arr[idx].scalar_f32;
int const scalar_i32 = (*(tint_symbol_1)).arr[idx].scalar_i32; int const scalar_i32 = (*(tint_symbol_1)).arr[idx].scalar_i32;
uint const scalar_u32 = (*(tint_symbol_1)).arr[idx].scalar_u32; uint const scalar_u32 = (*(tint_symbol_1)).arr[idx].scalar_u32;
@ -85,28 +194,28 @@ void tint_symbol_inner(uint idx, const device S* const tint_symbol_1) {
uint4 const vec4_u32 = (*(tint_symbol_1)).arr[idx].vec4_u32; uint4 const vec4_u32 = (*(tint_symbol_1)).arr[idx].vec4_u32;
half4 const vec4_f16 = (*(tint_symbol_1)).arr[idx].vec4_f16; half4 const vec4_f16 = (*(tint_symbol_1)).arr[idx].vec4_f16;
float2x2 const mat2x2_f32 = (*(tint_symbol_1)).arr[idx].mat2x2_f32; float2x2 const mat2x2_f32 = (*(tint_symbol_1)).arr[idx].mat2x2_f32;
float2x3 const mat2x3_f32 = (*(tint_symbol_1)).arr[idx].mat2x3_f32; float2x3 const mat2x3_f32 = tint_unpack_vec3_in_composite((*(tint_symbol_1)).arr[idx].mat2x3_f32);
float2x4 const mat2x4_f32 = (*(tint_symbol_1)).arr[idx].mat2x4_f32; float2x4 const mat2x4_f32 = (*(tint_symbol_1)).arr[idx].mat2x4_f32;
float3x2 const mat3x2_f32 = (*(tint_symbol_1)).arr[idx].mat3x2_f32; float3x2 const mat3x2_f32 = (*(tint_symbol_1)).arr[idx].mat3x2_f32;
float3x3 const mat3x3_f32 = (*(tint_symbol_1)).arr[idx].mat3x3_f32; float3x3 const mat3x3_f32 = tint_unpack_vec3_in_composite_1((*(tint_symbol_1)).arr[idx].mat3x3_f32);
float3x4 const mat3x4_f32 = (*(tint_symbol_1)).arr[idx].mat3x4_f32; float3x4 const mat3x4_f32 = (*(tint_symbol_1)).arr[idx].mat3x4_f32;
float4x2 const mat4x2_f32 = (*(tint_symbol_1)).arr[idx].mat4x2_f32; float4x2 const mat4x2_f32 = (*(tint_symbol_1)).arr[idx].mat4x2_f32;
float4x3 const mat4x3_f32 = (*(tint_symbol_1)).arr[idx].mat4x3_f32; float4x3 const mat4x3_f32 = tint_unpack_vec3_in_composite_2((*(tint_symbol_1)).arr[idx].mat4x3_f32);
float4x4 const mat4x4_f32 = (*(tint_symbol_1)).arr[idx].mat4x4_f32; float4x4 const mat4x4_f32 = (*(tint_symbol_1)).arr[idx].mat4x4_f32;
half2x2 const mat2x2_f16 = (*(tint_symbol_1)).arr[idx].mat2x2_f16; half2x2 const mat2x2_f16 = (*(tint_symbol_1)).arr[idx].mat2x2_f16;
half2x3 const mat2x3_f16 = (*(tint_symbol_1)).arr[idx].mat2x3_f16; half2x3 const mat2x3_f16 = tint_unpack_vec3_in_composite_3((*(tint_symbol_1)).arr[idx].mat2x3_f16);
half2x4 const mat2x4_f16 = (*(tint_symbol_1)).arr[idx].mat2x4_f16; half2x4 const mat2x4_f16 = (*(tint_symbol_1)).arr[idx].mat2x4_f16;
half3x2 const mat3x2_f16 = (*(tint_symbol_1)).arr[idx].mat3x2_f16; half3x2 const mat3x2_f16 = (*(tint_symbol_1)).arr[idx].mat3x2_f16;
half3x3 const mat3x3_f16 = (*(tint_symbol_1)).arr[idx].mat3x3_f16; half3x3 const mat3x3_f16 = tint_unpack_vec3_in_composite_4((*(tint_symbol_1)).arr[idx].mat3x3_f16);
half3x4 const mat3x4_f16 = (*(tint_symbol_1)).arr[idx].mat3x4_f16; half3x4 const mat3x4_f16 = (*(tint_symbol_1)).arr[idx].mat3x4_f16;
half4x2 const mat4x2_f16 = (*(tint_symbol_1)).arr[idx].mat4x2_f16; half4x2 const mat4x2_f16 = (*(tint_symbol_1)).arr[idx].mat4x2_f16;
half4x3 const mat4x3_f16 = (*(tint_symbol_1)).arr[idx].mat4x3_f16; half4x3 const mat4x3_f16 = tint_unpack_vec3_in_composite_5((*(tint_symbol_1)).arr[idx].mat4x3_f16);
half4x4 const mat4x4_f16 = (*(tint_symbol_1)).arr[idx].mat4x4_f16; half4x4 const mat4x4_f16 = (*(tint_symbol_1)).arr[idx].mat4x4_f16;
tint_array<float3, 2> const arr2_vec3_f32 = (*(tint_symbol_1)).arr[idx].arr2_vec3_f32; tint_array<float3, 2> const arr2_vec3_f32 = tint_unpack_vec3_in_composite_6((*(tint_symbol_1)).arr[idx].arr2_vec3_f32);
tint_array<half4x2, 2> const arr2_mat4x2_f16 = (*(tint_symbol_1)).arr[idx].arr2_mat4x2_f16; tint_array<half4x2, 2> const arr2_mat4x2_f16 = (*(tint_symbol_1)).arr[idx].arr2_mat4x2_f16;
} }
kernel void tint_symbol(const device S* tint_symbol_2 [[buffer(0)]], uint idx [[thread_index_in_threadgroup]]) { kernel void tint_symbol(const device S_tint_packed_vec3* tint_symbol_2 [[buffer(0)]], uint idx [[thread_index_in_threadgroup]]) {
tint_symbol_inner(idx, tint_symbol_2); tint_symbol_inner(idx, tint_symbol_2);
return; return;
} }

96
test/tint/buffer/storage/dynamic_index/write.wgsl.expected.msl
View File

@ -14,75 +14,109 @@ struct tint_array {
T elements[N]; T elements[N];
}; };
struct Inner { struct tint_packed_vec3_f32_array_element {
/* 0x0000 */ packed_float3 elements;
/* 0x000c */ tint_array<int8_t, 4> tint_pad;
};
struct Inner_tint_packed_vec3 {
/* 0x0000 */ float scalar_f32; /* 0x0000 */ float scalar_f32;
/* 0x0004 */ int scalar_i32; /* 0x0004 */ int scalar_i32;
/* 0x0008 */ uint scalar_u32; /* 0x0008 */ uint scalar_u32;
/* 0x000c */ tint_array<int8_t, 4> tint_pad; /* 0x000c */ tint_array<int8_t, 4> tint_pad_1;
/* 0x0010 */ float2 vec2_f32; /* 0x0010 */ float2 vec2_f32;
/* 0x0018 */ int2 vec2_i32; /* 0x0018 */ int2 vec2_i32;
/* 0x0020 */ uint2 vec2_u32; /* 0x0020 */ uint2 vec2_u32;
/* 0x0028 */ tint_array<int8_t, 8> tint_pad_1; /* 0x0028 */ tint_array<int8_t, 8> tint_pad_2;
/* 0x0030 */ packed_float3 vec3_f32; /* 0x0030 */ packed_float3 vec3_f32;
/* 0x003c */ tint_array<int8_t, 4> tint_pad_2; /* 0x003c */ tint_array<int8_t, 4> tint_pad_3;
/* 0x0040 */ packed_int3 vec3_i32; /* 0x0040 */ packed_int3 vec3_i32;
/* 0x004c */ tint_array<int8_t, 4> tint_pad_3; /* 0x004c */ tint_array<int8_t, 4> tint_pad_4;
/* 0x0050 */ packed_uint3 vec3_u32; /* 0x0050 */ packed_uint3 vec3_u32;
/* 0x005c */ tint_array<int8_t, 4> tint_pad_4; /* 0x005c */ tint_array<int8_t, 4> tint_pad_5;
/* 0x0060 */ float4 vec4_f32; /* 0x0060 */ float4 vec4_f32;
/* 0x0070 */ int4 vec4_i32; /* 0x0070 */ int4 vec4_i32;
/* 0x0080 */ uint4 vec4_u32; /* 0x0080 */ uint4 vec4_u32;
/* 0x0090 */ float2x2 mat2x2_f32; /* 0x0090 */ float2x2 mat2x2_f32;
/* 0x00a0 */ float2x3 mat2x3_f32; /* 0x00a0 */ tint_array<tint_packed_vec3_f32_array_element, 2> mat2x3_f32;
/* 0x00c0 */ float2x4 mat2x4_f32; /* 0x00c0 */ float2x4 mat2x4_f32;
/* 0x00e0 */ float3x2 mat3x2_f32; /* 0x00e0 */ float3x2 mat3x2_f32;
/* 0x00f8 */ tint_array<int8_t, 8> tint_pad_5; /* 0x00f8 */ tint_array<int8_t, 8> tint_pad_6;
/* 0x0100 */ float3x3 mat3x3_f32; /* 0x0100 */ tint_array<tint_packed_vec3_f32_array_element, 3> mat3x3_f32;
/* 0x0130 */ float3x4 mat3x4_f32; /* 0x0130 */ float3x4 mat3x4_f32;
/* 0x0160 */ float4x2 mat4x2_f32; /* 0x0160 */ float4x2 mat4x2_f32;
/* 0x0180 */ float4x3 mat4x3_f32; /* 0x0180 */ tint_array<tint_packed_vec3_f32_array_element, 4> mat4x3_f32;
/* 0x01c0 */ float4x4 mat4x4_f32; /* 0x01c0 */ float4x4 mat4x4_f32;
/* 0x0200 */ tint_array<float3, 2> arr2_vec3_f32; /* 0x0200 */ tint_array<tint_packed_vec3_f32_array_element, 2> arr2_vec3_f32;
};
struct S_tint_packed_vec3 {
/* 0x0000 */ tint_array<Inner_tint_packed_vec3, 1> arr;
};
struct Inner {
float scalar_f32;
int scalar_i32;
uint scalar_u32;
float2 vec2_f32;
int2 vec2_i32;
uint2 vec2_u32;
float3 vec3_f32;
int3 vec3_i32;
uint3 vec3_u32;
float4 vec4_f32;
int4 vec4_i32;
uint4 vec4_u32;
float2x2 mat2x2_f32;
float2x3 mat2x3_f32;
float2x4 mat2x4_f32;
float3x2 mat3x2_f32;
float3x3 mat3x3_f32;
float3x4 mat3x4_f32;
float4x2 mat4x2_f32;
float4x3 mat4x3_f32;
float4x4 mat4x4_f32;
tint_array<float3, 2> arr2_vec3_f32;
}; };
struct S { struct S {
/* 0x0000 */ tint_array<Inner, 1> arr; tint_array<Inner, 1> arr;
}; };
void assign_and_preserve_padding(device float2x3* const dest, float2x3 value) { void assign_and_preserve_padding(device tint_array<tint_packed_vec3_f32_array_element, 2>* const dest, float2x3 value) {
(*(dest))[0u] = value[0u]; (*(dest))[0u].elements = packed_float3(value[0u]);
(*(dest))[1u] = value[1u]; (*(dest))[1u].elements = packed_float3(value[1u]);
} }
void assign_and_preserve_padding_1(device float3x3* const dest, float3x3 value) { void assign_and_preserve_padding_1(device tint_array<tint_packed_vec3_f32_array_element, 3>* const dest, float3x3 value) {
(*(dest))[0u] = value[0u]; (*(dest))[0u].elements = packed_float3(value[0u]);
(*(dest))[1u] = value[1u]; (*(dest))[1u].elements = packed_float3(value[1u]);
(*(dest))[2u] = value[2u]; (*(dest))[2u].elements = packed_float3(value[2u]);
} }
void assign_and_preserve_padding_2(device float4x3* const dest, float4x3 value) { void assign_and_preserve_padding_2(device tint_array<tint_packed_vec3_f32_array_element, 4>* const dest, float4x3 value) {
(*(dest))[0u] = value[0u]; (*(dest))[0u].elements = packed_float3(value[0u]);
(*(dest))[1u] = value[1u]; (*(dest))[1u].elements = packed_float3(value[1u]);
(*(dest))[2u] = value[2u]; (*(dest))[2u].elements = packed_float3(value[2u]);
(*(dest))[3u] = value[3u]; (*(dest))[3u].elements = packed_float3(value[3u]);
} }
void assign_and_preserve_padding_3(device tint_array<float3, 2>* const dest, tint_array<float3, 2> value) { void assign_and_preserve_padding_3(device tint_array<tint_packed_vec3_f32_array_element, 2>* const dest, tint_array<float3, 2> value) {
for(uint i = 0u; (i < 2u); i = (i + 1u)) { for(uint i = 0u; (i < 2u); i = (i + 1u)) {
(*(dest))[i] = value[i]; (*(dest))[i].elements = packed_float3(value[i]);
} }
} }
void tint_symbol_inner(uint idx, device S* const tint_symbol_2) { void tint_symbol_inner(uint idx, device S_tint_packed_vec3* const tint_symbol_2) {
(*(tint_symbol_2)).arr[idx].scalar_f32 = 0.0f; (*(tint_symbol_2)).arr[idx].scalar_f32 = 0.0f;
(*(tint_symbol_2)).arr[idx].scalar_i32 = 0; (*(tint_symbol_2)).arr[idx].scalar_i32 = 0;
(*(tint_symbol_2)).arr[idx].scalar_u32 = 0u; (*(tint_symbol_2)).arr[idx].scalar_u32 = 0u;
(*(tint_symbol_2)).arr[idx].vec2_f32 = float2(0.0f); (*(tint_symbol_2)).arr[idx].vec2_f32 = float2(0.0f);
(*(tint_symbol_2)).arr[idx].vec2_i32 = int2(0); (*(tint_symbol_2)).arr[idx].vec2_i32 = int2(0);
(*(tint_symbol_2)).arr[idx].vec2_u32 = uint2(0u); (*(tint_symbol_2)).arr[idx].vec2_u32 = uint2(0u);
(*(tint_symbol_2)).arr[idx].vec3_f32 = float3(0.0f); (*(tint_symbol_2)).arr[idx].vec3_f32 = packed_float3(0.0f);
(*(tint_symbol_2)).arr[idx].vec3_i32 = int3(0); (*(tint_symbol_2)).arr[idx].vec3_i32 = packed_int3(0);
(*(tint_symbol_2)).arr[idx].vec3_u32 = uint3(0u); (*(tint_symbol_2)).arr[idx].vec3_u32 = packed_uint3(0u);
(*(tint_symbol_2)).arr[idx].vec4_f32 = float4(0.0f); (*(tint_symbol_2)).arr[idx].vec4_f32 = float4(0.0f);
(*(tint_symbol_2)).arr[idx].vec4_i32 = int4(0); (*(tint_symbol_2)).arr[idx].vec4_i32 = int4(0);
(*(tint_symbol_2)).arr[idx].vec4_u32 = uint4(0u); (*(tint_symbol_2)).arr[idx].vec4_u32 = uint4(0u);
@ -99,7 +133,7 @@ void tint_symbol_inner(uint idx, device S* const tint_symbol_2) {
assign_and_preserve_padding_3(&((*(tint_symbol_2)).arr[idx].arr2_vec3_f32), tint_symbol_1); assign_and_preserve_padding_3(&((*(tint_symbol_2)).arr[idx].arr2_vec3_f32), tint_symbol_1);
} }
kernel void tint_symbol(device S* tint_symbol_3 [[buffer(0)]], uint idx [[thread_index_in_threadgroup]]) { kernel void tint_symbol(device S_tint_packed_vec3* tint_symbol_3 [[buffer(0)]], uint idx [[thread_index_in_threadgroup]]) {
tint_symbol_inner(idx, tint_symbol_3); tint_symbol_inner(idx, tint_symbol_3);
return; return;
} }

157
test/tint/buffer/storage/dynamic_index/write_f16.wgsl.expected.msl
View File

@ -14,102 +14,155 @@ struct tint_array {
T elements[N]; T elements[N];
}; };
struct Inner { struct tint_packed_vec3_f32_array_element {
/* 0x0000 */ packed_float3 elements;
/* 0x000c */ tint_array<int8_t, 4> tint_pad;
};
struct tint_packed_vec3_f16_array_element {
/* 0x0000 */ packed_half3 elements;
/* 0x0006 */ tint_array<int8_t, 2> tint_pad_1;
};
struct Inner_tint_packed_vec3 {
/* 0x0000 */ float scalar_f32; /* 0x0000 */ float scalar_f32;
/* 0x0004 */ int scalar_i32; /* 0x0004 */ int scalar_i32;
/* 0x0008 */ uint scalar_u32; /* 0x0008 */ uint scalar_u32;
/* 0x000c */ half scalar_f16; /* 0x000c */ half scalar_f16;
/* 0x000e */ tint_array<int8_t, 2> tint_pad; /* 0x000e */ tint_array<int8_t, 2> tint_pad_2;
/* 0x0010 */ float2 vec2_f32; /* 0x0010 */ float2 vec2_f32;
/* 0x0018 */ int2 vec2_i32; /* 0x0018 */ int2 vec2_i32;
/* 0x0020 */ uint2 vec2_u32; /* 0x0020 */ uint2 vec2_u32;
/* 0x0028 */ half2 vec2_f16; /* 0x0028 */ half2 vec2_f16;
/* 0x002c */ tint_array<int8_t, 4> tint_pad_1; /* 0x002c */ tint_array<int8_t, 4> tint_pad_3;
/* 0x0030 */ packed_float3 vec3_f32; /* 0x0030 */ packed_float3 vec3_f32;
/* 0x003c */ tint_array<int8_t, 4> tint_pad_2; /* 0x003c */ tint_array<int8_t, 4> tint_pad_4;
/* 0x0040 */ packed_int3 vec3_i32; /* 0x0040 */ packed_int3 vec3_i32;
/* 0x004c */ tint_array<int8_t, 4> tint_pad_3; /* 0x004c */ tint_array<int8_t, 4> tint_pad_5;
/* 0x0050 */ packed_uint3 vec3_u32; /* 0x0050 */ packed_uint3 vec3_u32;
/* 0x005c */ tint_array<int8_t, 4> tint_pad_4; /* 0x005c */ tint_array<int8_t, 4> tint_pad_6;
/* 0x0060 */ packed_half3 vec3_f16; /* 0x0060 */ packed_half3 vec3_f16;
/* 0x0066 */ tint_array<int8_t, 10> tint_pad_5; /* 0x0066 */ tint_array<int8_t, 10> tint_pad_7;
/* 0x0070 */ float4 vec4_f32; /* 0x0070 */ float4 vec4_f32;
/* 0x0080 */ int4 vec4_i32; /* 0x0080 */ int4 vec4_i32;
/* 0x0090 */ uint4 vec4_u32; /* 0x0090 */ uint4 vec4_u32;
/* 0x00a0 */ half4 vec4_f16; /* 0x00a0 */ half4 vec4_f16;
/* 0x00a8 */ float2x2 mat2x2_f32; /* 0x00a8 */ float2x2 mat2x2_f32;
/* 0x00b8 */ tint_array<int8_t, 8> tint_pad_6; /* 0x00b8 */ tint_array<int8_t, 8> tint_pad_8;
/* 0x00c0 */ float2x3 mat2x3_f32; /* 0x00c0 */ tint_array<tint_packed_vec3_f32_array_element, 2> mat2x3_f32;
/* 0x00e0 */ float2x4 mat2x4_f32; /* 0x00e0 */ float2x4 mat2x4_f32;
/* 0x0100 */ float3x2 mat3x2_f32; /* 0x0100 */ float3x2 mat3x2_f32;
/* 0x0118 */ tint_array<int8_t, 8> tint_pad_7; /* 0x0118 */ tint_array<int8_t, 8> tint_pad_9;
/* 0x0120 */ float3x3 mat3x3_f32; /* 0x0120 */ tint_array<tint_packed_vec3_f32_array_element, 3> mat3x3_f32;
/* 0x0150 */ float3x4 mat3x4_f32; /* 0x0150 */ float3x4 mat3x4_f32;
/* 0x0180 */ float4x2 mat4x2_f32; /* 0x0180 */ float4x2 mat4x2_f32;
/* 0x01a0 */ float4x3 mat4x3_f32; /* 0x01a0 */ tint_array<tint_packed_vec3_f32_array_element, 4> mat4x3_f32;
/* 0x01e0 */ float4x4 mat4x4_f32; /* 0x01e0 */ float4x4 mat4x4_f32;
/* 0x0220 */ half2x2 mat2x2_f16; /* 0x0220 */ half2x2 mat2x2_f16;
/* 0x0228 */ half2x3 mat2x3_f16; /* 0x0228 */ tint_array<tint_packed_vec3_f16_array_element, 2> mat2x3_f16;
/* 0x0238 */ half2x4 mat2x4_f16; /* 0x0238 */ half2x4 mat2x4_f16;
/* 0x0248 */ half3x2 mat3x2_f16; /* 0x0248 */ half3x2 mat3x2_f16;
/* 0x0254 */ tint_array<int8_t, 4> tint_pad_8; /* 0x0254 */ tint_array<int8_t, 4> tint_pad_10;
/* 0x0258 */ half3x3 mat3x3_f16; /* 0x0258 */ tint_array<tint_packed_vec3_f16_array_element, 3> mat3x3_f16;
/* 0x0270 */ half3x4 mat3x4_f16; /* 0x0270 */ half3x4 mat3x4_f16;
/* 0x0288 */ half4x2 mat4x2_f16; /* 0x0288 */ half4x2 mat4x2_f16;
/* 0x0298 */ half4x3 mat4x3_f16; /* 0x0298 */ tint_array<tint_packed_vec3_f16_array_element, 4> mat4x3_f16;
/* 0x02b8 */ half4x4 mat4x4_f16; /* 0x02b8 */ half4x4 mat4x4_f16;
/* 0x02d8 */ tint_array<int8_t, 8> tint_pad_9; /* 0x02d8 */ tint_array<int8_t, 8> tint_pad_11;
/* 0x02e0 */ tint_array<float3, 2> arr2_vec3_f32; /* 0x02e0 */ tint_array<tint_packed_vec3_f32_array_element, 2> arr2_vec3_f32;
/* 0x0300 */ tint_array<half4x2, 2> arr2_mat4x2_f16; /* 0x0300 */ tint_array<half4x2, 2> arr2_mat4x2_f16;
}; };
struct S { struct S_tint_packed_vec3 {
/* 0x0000 */ tint_array<Inner, 1> arr; /* 0x0000 */ tint_array<Inner_tint_packed_vec3, 1> arr;
}; };
void assign_and_preserve_padding(device float2x3* const dest, float2x3 value) { struct Inner {
(*(dest))[0u] = value[0u]; float scalar_f32;
(*(dest))[1u] = value[1u]; int scalar_i32;
uint scalar_u32;
half scalar_f16;
float2 vec2_f32;
int2 vec2_i32;
uint2 vec2_u32;
half2 vec2_f16;
float3 vec3_f32;
int3 vec3_i32;
uint3 vec3_u32;
half3 vec3_f16;
float4 vec4_f32;
int4 vec4_i32;
uint4 vec4_u32;
half4 vec4_f16;
float2x2 mat2x2_f32;
float2x3 mat2x3_f32;
float2x4 mat2x4_f32;
float3x2 mat3x2_f32;
float3x3 mat3x3_f32;
float3x4 mat3x4_f32;
float4x2 mat4x2_f32;
float4x3 mat4x3_f32;
float4x4 mat4x4_f32;
half2x2 mat2x2_f16;
half2x3 mat2x3_f16;
half2x4 mat2x4_f16;
half3x2 mat3x2_f16;
half3x3 mat3x3_f16;
half3x4 mat3x4_f16;
half4x2 mat4x2_f16;
half4x3 mat4x3_f16;
half4x4 mat4x4_f16;
tint_array<float3, 2> arr2_vec3_f32;
tint_array<half4x2, 2> arr2_mat4x2_f16;
};
struct S {
tint_array<Inner, 1> arr;
};
void assign_and_preserve_padding(device tint_array<tint_packed_vec3_f32_array_element, 2>* const dest, float2x3 value) {
(*(dest))[0u].elements = packed_float3(value[0u]);
(*(dest))[1u].elements = packed_float3(value[1u]);
} }
void assign_and_preserve_padding_1(device float3x3* const dest, float3x3 value) { void assign_and_preserve_padding_1(device tint_array<tint_packed_vec3_f32_array_element, 3>* const dest, float3x3 value) {
(*(dest))[0u] = value[0u]; (*(dest))[0u].elements = packed_float3(value[0u]);
(*(dest))[1u] = value[1u]; (*(dest))[1u].elements = packed_float3(value[1u]);
(*(dest))[2u] = value[2u]; (*(dest))[2u].elements = packed_float3(value[2u]);
} }
void assign_and_preserve_padding_2(device float4x3* const dest, float4x3 value) { void assign_and_preserve_padding_2(device tint_array<tint_packed_vec3_f32_array_element, 4>* const dest, float4x3 value) {
(*(dest))[0u] = value[0u]; (*(dest))[0u].elements = packed_float3(value[0u]);
(*(dest))[1u] = value[1u]; (*(dest))[1u].elements = packed_float3(value[1u]);
(*(dest))[2u] = value[2u]; (*(dest))[2u].elements = packed_float3(value[2u]);
(*(dest))[3u] = value[3u]; (*(dest))[3u].elements = packed_float3(value[3u]);
} }
void assign_and_preserve_padding_3(device half2x3* const dest, half2x3 value) { void assign_and_preserve_padding_3(device tint_array<tint_packed_vec3_f16_array_element, 2>* const dest, half2x3 value) {
(*(dest))[0u] = value[0u]; (*(dest))[0u].elements = packed_half3(value[0u]);
(*(dest))[1u] = value[1u]; (*(dest))[1u].elements = packed_half3(value[1u]);
} }
void assign_and_preserve_padding_4(device half3x3* const dest, half3x3 value) { void assign_and_preserve_padding_4(device tint_array<tint_packed_vec3_f16_array_element, 3>* const dest, half3x3 value) {
(*(dest))[0u] = value[0u]; (*(dest))[0u].elements = packed_half3(value[0u]);
(*(dest))[1u] = value[1u]; (*(dest))[1u].elements = packed_half3(value[1u]);
(*(dest))[2u] = value[2u]; (*(dest))[2u].elements = packed_half3(value[2u]);
} }
void assign_and_preserve_padding_5(device half4x3* const dest, half4x3 value) { void assign_and_preserve_padding_5(device tint_array<tint_packed_vec3_f16_array_element, 4>* const dest, half4x3 value) {
(*(dest))[0u] = value[0u]; (*(dest))[0u].elements = packed_half3(value[0u]);
(*(dest))[1u] = value[1u]; (*(dest))[1u].elements = packed_half3(value[1u]);
(*(dest))[2u] = value[2u]; (*(dest))[2u].elements = packed_half3(value[2u]);
(*(dest))[3u] = value[3u]; (*(dest))[3u].elements = packed_half3(value[3u]);
} }
void assign_and_preserve_padding_6(device tint_array<float3, 2>* const dest, tint_array<float3, 2> value) { void assign_and_preserve_padding_6(device tint_array<tint_packed_vec3_f32_array_element, 2>* const dest, tint_array<float3, 2> value) {
for(uint i = 0u; (i < 2u); i = (i + 1u)) { for(uint i = 0u; (i < 2u); i = (i + 1u)) {
(*(dest))[i] = value[i]; (*(dest))[i].elements = packed_float3(value[i]);
} }
} }
void tint_symbol_inner(uint idx, device S* const tint_symbol_3) { void tint_symbol_inner(uint idx, device S_tint_packed_vec3* const tint_symbol_3) {
(*(tint_symbol_3)).arr[idx].scalar_f32 = 0.0f; (*(tint_symbol_3)).arr[idx].scalar_f32 = 0.0f;
(*(tint_symbol_3)).arr[idx].scalar_i32 = 0; (*(tint_symbol_3)).arr[idx].scalar_i32 = 0;
(*(tint_symbol_3)).arr[idx].scalar_u32 = 0u; (*(tint_symbol_3)).arr[idx].scalar_u32 = 0u;
@ -118,10 +171,10 @@ void tint_symbol_inner(uint idx, device S* const tint_symbol_3) {
(*(tint_symbol_3)).arr[idx].vec2_i32 = int2(0); (*(tint_symbol_3)).arr[idx].vec2_i32 = int2(0);
(*(tint_symbol_3)).arr[idx].vec2_u32 = uint2(0u); (*(tint_symbol_3)).arr[idx].vec2_u32 = uint2(0u);
(*(tint_symbol_3)).arr[idx].vec2_f16 = half2(0.0h); (*(tint_symbol_3)).arr[idx].vec2_f16 = half2(0.0h);
(*(tint_symbol_3)).arr[idx].vec3_f32 = float3(0.0f); (*(tint_symbol_3)).arr[idx].vec3_f32 = packed_float3(0.0f);
(*(tint_symbol_3)).arr[idx].vec3_i32 = int3(0); (*(tint_symbol_3)).arr[idx].vec3_i32 = packed_int3(0);
(*(tint_symbol_3)).arr[idx].vec3_u32 = uint3(0u); (*(tint_symbol_3)).arr[idx].vec3_u32 = packed_uint3(0u);
(*(tint_symbol_3)).arr[idx].vec3_f16 = half3(0.0h); (*(tint_symbol_3)).arr[idx].vec3_f16 = packed_half3(0.0h);
(*(tint_symbol_3)).arr[idx].vec4_f32 = float4(0.0f); (*(tint_symbol_3)).arr[idx].vec4_f32 = float4(0.0f);
(*(tint_symbol_3)).arr[idx].vec4_i32 = int4(0); (*(tint_symbol_3)).arr[idx].vec4_i32 = int4(0);
(*(tint_symbol_3)).arr[idx].vec4_u32 = uint4(0u); (*(tint_symbol_3)).arr[idx].vec4_u32 = uint4(0u);
@ -150,7 +203,7 @@ void tint_symbol_inner(uint idx, device S* const tint_symbol_3) {
(*(tint_symbol_3)).arr[idx].arr2_mat4x2_f16 = tint_symbol_2; (*(tint_symbol_3)).arr[idx].arr2_mat4x2_f16 = tint_symbol_2;
} }
kernel void tint_symbol(device S* tint_symbol_4 [[buffer(0)]], uint idx [[thread_index_in_threadgroup]]) { kernel void tint_symbol(device S_tint_packed_vec3* tint_symbol_4 [[buffer(0)]], uint idx [[thread_index_in_threadgroup]]) {
tint_symbol_inner(idx, tint_symbol_4); tint_symbol_inner(idx, tint_symbol_4);
return; return;
} }

98
test/tint/buffer/storage/static_index/read.wgsl.expected.msl
View File

@ -14,46 +14,110 @@ struct tint_array {
T elements[N]; T elements[N];
}; };
struct tint_packed_vec3_f32_array_element {
/* 0x0000 */ packed_float3 elements;
/* 0x000c */ tint_array<int8_t, 4> tint_pad;
};
struct Inner { struct Inner {
/* 0x0000 */ int scalar_i32; /* 0x0000 */ int scalar_i32;
/* 0x0004 */ float scalar_f32; /* 0x0004 */ float scalar_f32;
}; };
struct S { struct S_tint_packed_vec3 {
/* 0x0000 */ float scalar_f32; /* 0x0000 */ float scalar_f32;
/* 0x0004 */ int scalar_i32; /* 0x0004 */ int scalar_i32;
/* 0x0008 */ uint scalar_u32; /* 0x0008 */ uint scalar_u32;
/* 0x000c */ tint_array<int8_t, 4> tint_pad; /* 0x000c */ tint_array<int8_t, 4> tint_pad_1;
/* 0x0010 */ float2 vec2_f32; /* 0x0010 */ float2 vec2_f32;
/* 0x0018 */ int2 vec2_i32; /* 0x0018 */ int2 vec2_i32;
/* 0x0020 */ uint2 vec2_u32; /* 0x0020 */ uint2 vec2_u32;
/* 0x0028 */ tint_array<int8_t, 8> tint_pad_1; /* 0x0028 */ tint_array<int8_t, 8> tint_pad_2;
/* 0x0030 */ packed_float3 vec3_f32; /* 0x0030 */ packed_float3 vec3_f32;
/* 0x003c */ tint_array<int8_t, 4> tint_pad_2; /* 0x003c */ tint_array<int8_t, 4> tint_pad_3;
/* 0x0040 */ packed_int3 vec3_i32; /* 0x0040 */ packed_int3 vec3_i32;
/* 0x004c */ tint_array<int8_t, 4> tint_pad_3; /* 0x004c */ tint_array<int8_t, 4> tint_pad_4;
/* 0x0050 */ packed_uint3 vec3_u32; /* 0x0050 */ packed_uint3 vec3_u32;
/* 0x005c */ tint_array<int8_t, 4> tint_pad_4; /* 0x005c */ tint_array<int8_t, 4> tint_pad_5;
/* 0x0060 */ float4 vec4_f32; /* 0x0060 */ float4 vec4_f32;
/* 0x0070 */ int4 vec4_i32; /* 0x0070 */ int4 vec4_i32;
/* 0x0080 */ uint4 vec4_u32; /* 0x0080 */ uint4 vec4_u32;
/* 0x0090 */ float2x2 mat2x2_f32; /* 0x0090 */ float2x2 mat2x2_f32;
/* 0x00a0 */ float2x3 mat2x3_f32; /* 0x00a0 */ tint_array<tint_packed_vec3_f32_array_element, 2> mat2x3_f32;
/* 0x00c0 */ float2x4 mat2x4_f32; /* 0x00c0 */ float2x4 mat2x4_f32;
/* 0x00e0 */ float3x2 mat3x2_f32; /* 0x00e0 */ float3x2 mat3x2_f32;
/* 0x00f8 */ tint_array<int8_t, 8> tint_pad_5; /* 0x00f8 */ tint_array<int8_t, 8> tint_pad_6;
/* 0x0100 */ float3x3 mat3x3_f32; /* 0x0100 */ tint_array<tint_packed_vec3_f32_array_element, 3> mat3x3_f32;
/* 0x0130 */ float3x4 mat3x4_f32; /* 0x0130 */ float3x4 mat3x4_f32;
/* 0x0160 */ float4x2 mat4x2_f32; /* 0x0160 */ float4x2 mat4x2_f32;
/* 0x0180 */ float4x3 mat4x3_f32; /* 0x0180 */ tint_array<tint_packed_vec3_f32_array_element, 4> mat4x3_f32;
/* 0x01c0 */ float4x4 mat4x4_f32; /* 0x01c0 */ float4x4 mat4x4_f32;
/* 0x0200 */ tint_array<float3, 2> arr2_vec3_f32; /* 0x0200 */ tint_array<tint_packed_vec3_f32_array_element, 2> arr2_vec3_f32;
/* 0x0220 */ Inner struct_inner; /* 0x0220 */ Inner struct_inner;
/* 0x0228 */ tint_array<Inner, 4> array_struct_inner; /* 0x0228 */ tint_array<Inner, 4> array_struct_inner;
/* 0x0248 */ tint_array<int8_t, 8> tint_pad_6; /* 0x0248 */ tint_array<int8_t, 8> tint_pad_7;
}; };
kernel void tint_symbol(const device S* tint_symbol_1 [[buffer(0)]]) { float2x3 tint_unpack_vec3_in_composite(tint_array<tint_packed_vec3_f32_array_element, 2> in) {
float2x3 result = float2x3(0.0f);
for(uint i = 0u; (i < 2u); i = (i + 1u)) {
result[i] = float3(in[i].elements);
}
return result;
}
float3x3 tint_unpack_vec3_in_composite_1(tint_array<tint_packed_vec3_f32_array_element, 3> in) {
float3x3 result = float3x3(0.0f);
for(uint i = 0u; (i < 3u); i = (i + 1u)) {
result[i] = float3(in[i].elements);
}
return result;
}
float4x3 tint_unpack_vec3_in_composite_2(tint_array<tint_packed_vec3_f32_array_element, 4> in) {
float4x3 result = float4x3(0.0f);
for(uint i = 0u; (i < 4u); i = (i + 1u)) {
result[i] = float3(in[i].elements);
}
return result;
}
tint_array<float3, 2> tint_unpack_vec3_in_composite_3(tint_array<tint_packed_vec3_f32_array_element, 2> in) {
tint_array<float3, 2> result = {};
for(uint i = 0u; (i < 2u); i = (i + 1u)) {
result[i] = float3(in[i].elements);
}
return result;
}
struct S {
float scalar_f32;
int scalar_i32;
uint scalar_u32;
float2 vec2_f32;
int2 vec2_i32;
uint2 vec2_u32;
float3 vec3_f32;
int3 vec3_i32;
uint3 vec3_u32;
float4 vec4_f32;
int4 vec4_i32;
uint4 vec4_u32;
float2x2 mat2x2_f32;
float2x3 mat2x3_f32;
float2x4 mat2x4_f32;
float3x2 mat3x2_f32;
float3x3 mat3x3_f32;
float3x4 mat3x4_f32;
float4x2 mat4x2_f32;
float4x3 mat4x3_f32;
float4x4 mat4x4_f32;
tint_array<float3, 2> arr2_vec3_f32;
Inner struct_inner;
tint_array<Inner, 4> array_struct_inner;
};
kernel void tint_symbol(const device S_tint_packed_vec3* tint_symbol_1 [[buffer(0)]]) {
float const scalar_f32 = (*(tint_symbol_1)).scalar_f32; float const scalar_f32 = (*(tint_symbol_1)).scalar_f32;
int const scalar_i32 = (*(tint_symbol_1)).scalar_i32; int const scalar_i32 = (*(tint_symbol_1)).scalar_i32;
uint const scalar_u32 = (*(tint_symbol_1)).scalar_u32; uint const scalar_u32 = (*(tint_symbol_1)).scalar_u32;
@ -67,15 +131,15 @@ kernel void tint_symbol(const device S* tint_symbol_1 [[buffer(0)]]) {
int4 const vec4_i32 = (*(tint_symbol_1)).vec4_i32; int4 const vec4_i32 = (*(tint_symbol_1)).vec4_i32;
uint4 const vec4_u32 = (*(tint_symbol_1)).vec4_u32; uint4 const vec4_u32 = (*(tint_symbol_1)).vec4_u32;
float2x2 const mat2x2_f32 = (*(tint_symbol_1)).mat2x2_f32; float2x2 const mat2x2_f32 = (*(tint_symbol_1)).mat2x2_f32;
float2x3 const mat2x3_f32 = (*(tint_symbol_1)).mat2x3_f32; float2x3 const mat2x3_f32 = tint_unpack_vec3_in_composite((*(tint_symbol_1)).mat2x3_f32);
float2x4 const mat2x4_f32 = (*(tint_symbol_1)).mat2x4_f32; float2x4 const mat2x4_f32 = (*(tint_symbol_1)).mat2x4_f32;
float3x2 const mat3x2_f32 = (*(tint_symbol_1)).mat3x2_f32; float3x2 const mat3x2_f32 = (*(tint_symbol_1)).mat3x2_f32;
float3x3 const mat3x3_f32 = (*(tint_symbol_1)).mat3x3_f32; float3x3 const mat3x3_f32 = tint_unpack_vec3_in_composite_1((*(tint_symbol_1)).mat3x3_f32);
float3x4 const mat3x4_f32 = (*(tint_symbol_1)).mat3x4_f32; float3x4 const mat3x4_f32 = (*(tint_symbol_1)).mat3x4_f32;
float4x2 const mat4x2_f32 = (*(tint_symbol_1)).mat4x2_f32; float4x2 const mat4x2_f32 = (*(tint_symbol_1)).mat4x2_f32;
float4x3 const mat4x3_f32 = (*(tint_symbol_1)).mat4x3_f32; float4x3 const mat4x3_f32 = tint_unpack_vec3_in_composite_2((*(tint_symbol_1)).mat4x3_f32);
float4x4 const mat4x4_f32 = (*(tint_symbol_1)).mat4x4_f32; float4x4 const mat4x4_f32 = (*(tint_symbol_1)).mat4x4_f32;
tint_array<float3, 2> const arr2_vec3_f32 = (*(tint_symbol_1)).arr2_vec3_f32; tint_array<float3, 2> const arr2_vec3_f32 = tint_unpack_vec3_in_composite_3((*(tint_symbol_1)).arr2_vec3_f32);
Inner const struct_inner = (*(tint_symbol_1)).struct_inner; Inner const struct_inner = (*(tint_symbol_1)).struct_inner;
tint_array<Inner, 4> const array_struct_inner = (*(tint_symbol_1)).array_struct_inner; tint_array<Inner, 4> const array_struct_inner = (*(tint_symbol_1)).array_struct_inner;
return; return;

163
test/tint/buffer/storage/static_index/read_f16.wgsl.expected.msl
View File

@ -14,66 +14,173 @@ struct tint_array {
T elements[N]; T elements[N];
}; };
struct tint_packed_vec3_f32_array_element {
/* 0x0000 */ packed_float3 elements;
/* 0x000c */ tint_array<int8_t, 4> tint_pad;
};
struct tint_packed_vec3_f16_array_element {
/* 0x0000 */ packed_half3 elements;
/* 0x0006 */ tint_array<int8_t, 2> tint_pad_1;
};
struct Inner { struct Inner {
/* 0x0000 */ int scalar_i32; /* 0x0000 */ int scalar_i32;
/* 0x0004 */ float scalar_f32; /* 0x0004 */ float scalar_f32;
/* 0x0008 */ half scalar_f16; /* 0x0008 */ half scalar_f16;
/* 0x000a */ tint_array<int8_t, 2> tint_pad; /* 0x000a */ tint_array<int8_t, 2> tint_pad_2;
}; };
struct S { struct S_tint_packed_vec3 {
/* 0x0000 */ float scalar_f32; /* 0x0000 */ float scalar_f32;
/* 0x0004 */ int scalar_i32; /* 0x0004 */ int scalar_i32;
/* 0x0008 */ uint scalar_u32; /* 0x0008 */ uint scalar_u32;
/* 0x000c */ half scalar_f16; /* 0x000c */ half scalar_f16;
/* 0x000e */ tint_array<int8_t, 2> tint_pad_1; /* 0x000e */ tint_array<int8_t, 2> tint_pad_3;
/* 0x0010 */ float2 vec2_f32; /* 0x0010 */ float2 vec2_f32;
/* 0x0018 */ int2 vec2_i32; /* 0x0018 */ int2 vec2_i32;
/* 0x0020 */ uint2 vec2_u32; /* 0x0020 */ uint2 vec2_u32;
/* 0x0028 */ half2 vec2_f16; /* 0x0028 */ half2 vec2_f16;
/* 0x002c */ tint_array<int8_t, 4> tint_pad_2; /* 0x002c */ tint_array<int8_t, 4> tint_pad_4;
/* 0x0030 */ packed_float3 vec3_f32; /* 0x0030 */ packed_float3 vec3_f32;
/* 0x003c */ tint_array<int8_t, 4> tint_pad_3; /* 0x003c */ tint_array<int8_t, 4> tint_pad_5;
/* 0x0040 */ packed_int3 vec3_i32; /* 0x0040 */ packed_int3 vec3_i32;
/* 0x004c */ tint_array<int8_t, 4> tint_pad_4; /* 0x004c */ tint_array<int8_t, 4> tint_pad_6;
/* 0x0050 */ packed_uint3 vec3_u32; /* 0x0050 */ packed_uint3 vec3_u32;
/* 0x005c */ tint_array<int8_t, 4> tint_pad_5; /* 0x005c */ tint_array<int8_t, 4> tint_pad_7;
/* 0x0060 */ packed_half3 vec3_f16; /* 0x0060 */ packed_half3 vec3_f16;
/* 0x0066 */ tint_array<int8_t, 10> tint_pad_6; /* 0x0066 */ tint_array<int8_t, 10> tint_pad_8;
/* 0x0070 */ float4 vec4_f32; /* 0x0070 */ float4 vec4_f32;
/* 0x0080 */ int4 vec4_i32; /* 0x0080 */ int4 vec4_i32;
/* 0x0090 */ uint4 vec4_u32; /* 0x0090 */ uint4 vec4_u32;
/* 0x00a0 */ half4 vec4_f16; /* 0x00a0 */ half4 vec4_f16;
/* 0x00a8 */ float2x2 mat2x2_f32; /* 0x00a8 */ float2x2 mat2x2_f32;
/* 0x00b8 */ tint_array<int8_t, 8> tint_pad_7; /* 0x00b8 */ tint_array<int8_t, 8> tint_pad_9;
/* 0x00c0 */ float2x3 mat2x3_f32; /* 0x00c0 */ tint_array<tint_packed_vec3_f32_array_element, 2> mat2x3_f32;
/* 0x00e0 */ float2x4 mat2x4_f32; /* 0x00e0 */ float2x4 mat2x4_f32;
/* 0x0100 */ float3x2 mat3x2_f32; /* 0x0100 */ float3x2 mat3x2_f32;
/* 0x0118 */ tint_array<int8_t, 8> tint_pad_8; /* 0x0118 */ tint_array<int8_t, 8> tint_pad_10;
/* 0x0120 */ float3x3 mat3x3_f32; /* 0x0120 */ tint_array<tint_packed_vec3_f32_array_element, 3> mat3x3_f32;
/* 0x0150 */ float3x4 mat3x4_f32; /* 0x0150 */ float3x4 mat3x4_f32;
/* 0x0180 */ float4x2 mat4x2_f32; /* 0x0180 */ float4x2 mat4x2_f32;
/* 0x01a0 */ float4x3 mat4x3_f32; /* 0x01a0 */ tint_array<tint_packed_vec3_f32_array_element, 4> mat4x3_f32;
/* 0x01e0 */ float4x4 mat4x4_f32; /* 0x01e0 */ float4x4 mat4x4_f32;
/* 0x0220 */ half2x2 mat2x2_f16; /* 0x0220 */ half2x2 mat2x2_f16;
/* 0x0228 */ half2x3 mat2x3_f16; /* 0x0228 */ tint_array<tint_packed_vec3_f16_array_element, 2> mat2x3_f16;
/* 0x0238 */ half2x4 mat2x4_f16; /* 0x0238 */ half2x4 mat2x4_f16;
/* 0x0248 */ half3x2 mat3x2_f16; /* 0x0248 */ half3x2 mat3x2_f16;
/* 0x0254 */ tint_array<int8_t, 4> tint_pad_9; /* 0x0254 */ tint_array<int8_t, 4> tint_pad_11;
/* 0x0258 */ half3x3 mat3x3_f16; /* 0x0258 */ tint_array<tint_packed_vec3_f16_array_element, 3> mat3x3_f16;
/* 0x0270 */ half3x4 mat3x4_f16; /* 0x0270 */ half3x4 mat3x4_f16;
/* 0x0288 */ half4x2 mat4x2_f16; /* 0x0288 */ half4x2 mat4x2_f16;
/* 0x0298 */ half4x3 mat4x3_f16; /* 0x0298 */ tint_array<tint_packed_vec3_f16_array_element, 4> mat4x3_f16;
/* 0x02b8 */ half4x4 mat4x4_f16; /* 0x02b8 */ half4x4 mat4x4_f16;
/* 0x02d8 */ tint_array<int8_t, 8> tint_pad_10; /* 0x02d8 */ tint_array<int8_t, 8> tint_pad_12;
/* 0x02e0 */ tint_array<float3, 2> arr2_vec3_f32; /* 0x02e0 */ tint_array<tint_packed_vec3_f32_array_element, 2> arr2_vec3_f32;
/* 0x0300 */ tint_array<half4x2, 2> arr2_mat4x2_f16; /* 0x0300 */ tint_array<half4x2, 2> arr2_mat4x2_f16;
/* 0x0320 */ Inner struct_inner; /* 0x0320 */ Inner struct_inner;
/* 0x032c */ tint_array<Inner, 4> array_struct_inner; /* 0x032c */ tint_array<Inner, 4> array_struct_inner;
/* 0x035c */ tint_array<int8_t, 4> tint_pad_11; /* 0x035c */ tint_array<int8_t, 4> tint_pad_13;
}; };
kernel void tint_symbol(const device S* tint_symbol_1 [[buffer(0)]]) { float2x3 tint_unpack_vec3_in_composite(tint_array<tint_packed_vec3_f32_array_element, 2> in) {
float2x3 result = float2x3(0.0f);
for(uint i = 0u; (i < 2u); i = (i + 1u)) {
result[i] = float3(in[i].elements);
}
return result;
}
float3x3 tint_unpack_vec3_in_composite_1(tint_array<tint_packed_vec3_f32_array_element, 3> in) {
float3x3 result = float3x3(0.0f);
for(uint i = 0u; (i < 3u); i = (i + 1u)) {
result[i] = float3(in[i].elements);
}
return result;
}
float4x3 tint_unpack_vec3_in_composite_2(tint_array<tint_packed_vec3_f32_array_element, 4> in) {
float4x3 result = float4x3(0.0f);
for(uint i = 0u; (i < 4u); i = (i + 1u)) {
result[i] = float3(in[i].elements);
}
return result;
}
half2x3 tint_unpack_vec3_in_composite_3(tint_array<tint_packed_vec3_f16_array_element, 2> in) {
half2x3 result = half2x3(0.0h);
for(uint i = 0u; (i < 2u); i = (i + 1u)) {
result[i] = half3(in[i].elements);
}
return result;
}
half3x3 tint_unpack_vec3_in_composite_4(tint_array<tint_packed_vec3_f16_array_element, 3> in) {
half3x3 result = half3x3(0.0h);
for(uint i = 0u; (i < 3u); i = (i + 1u)) {
result[i] = half3(in[i].elements);
}
return result;
}
half4x3 tint_unpack_vec3_in_composite_5(tint_array<tint_packed_vec3_f16_array_element, 4> in) {
half4x3 result = half4x3(0.0h);
for(uint i = 0u; (i < 4u); i = (i + 1u)) {
result[i] = half3(in[i].elements);
}
return result;
}
tint_array<float3, 2> tint_unpack_vec3_in_composite_6(tint_array<tint_packed_vec3_f32_array_element, 2> in) {
tint_array<float3, 2> result = {};
for(uint i = 0u; (i < 2u); i = (i + 1u)) {
result[i] = float3(in[i].elements);
}
return result;
}
struct S {
float scalar_f32;
int scalar_i32;
uint scalar_u32;
half scalar_f16;
float2 vec2_f32;
int2 vec2_i32;
uint2 vec2_u32;
half2 vec2_f16;
float3 vec3_f32;
int3 vec3_i32;
uint3 vec3_u32;
half3 vec3_f16;
float4 vec4_f32;
int4 vec4_i32;
uint4 vec4_u32;
half4 vec4_f16;
float2x2 mat2x2_f32;
float2x3 mat2x3_f32;
float2x4 mat2x4_f32;
float3x2 mat3x2_f32;
float3x3 mat3x3_f32;
float3x4 mat3x4_f32;
float4x2 mat4x2_f32;
float4x3 mat4x3_f32;
float4x4 mat4x4_f32;
half2x2 mat2x2_f16;
half2x3 mat2x3_f16;
half2x4 mat2x4_f16;
half3x2 mat3x2_f16;
half3x3 mat3x3_f16;
half3x4 mat3x4_f16;
half4x2 mat4x2_f16;
half4x3 mat4x3_f16;
half4x4 mat4x4_f16;
tint_array<float3, 2> arr2_vec3_f32;
tint_array<half4x2, 2> arr2_mat4x2_f16;
Inner struct_inner;
tint_array<Inner, 4> array_struct_inner;
};
kernel void tint_symbol(const device S_tint_packed_vec3* tint_symbol_1 [[buffer(0)]]) {
float const scalar_f32 = (*(tint_symbol_1)).scalar_f32; float const scalar_f32 = (*(tint_symbol_1)).scalar_f32;
int const scalar_i32 = (*(tint_symbol_1)).scalar_i32; int const scalar_i32 = (*(tint_symbol_1)).scalar_i32;
uint const scalar_u32 = (*(tint_symbol_1)).scalar_u32; uint const scalar_u32 = (*(tint_symbol_1)).scalar_u32;
@ -91,24 +198,24 @@ kernel void tint_symbol(const device S* tint_symbol_1 [[buffer(0)]]) {
uint4 const vec4_u32 = (*(tint_symbol_1)).vec4_u32; uint4 const vec4_u32 = (*(tint_symbol_1)).vec4_u32;
half4 const vec4_f16 = (*(tint_symbol_1)).vec4_f16; half4 const vec4_f16 = (*(tint_symbol_1)).vec4_f16;
float2x2 const mat2x2_f32 = (*(tint_symbol_1)).mat2x2_f32; float2x2 const mat2x2_f32 = (*(tint_symbol_1)).mat2x2_f32;
float2x3 const mat2x3_f32 = (*(tint_symbol_1)).mat2x3_f32; float2x3 const mat2x3_f32 = tint_unpack_vec3_in_composite((*(tint_symbol_1)).mat2x3_f32);
float2x4 const mat2x4_f32 = (*(tint_symbol_1)).mat2x4_f32; float2x4 const mat2x4_f32 = (*(tint_symbol_1)).mat2x4_f32;
float3x2 const mat3x2_f32 = (*(tint_symbol_1)).mat3x2_f32; float3x2 const mat3x2_f32 = (*(tint_symbol_1)).mat3x2_f32;
float3x3 const mat3x3_f32 = (*(tint_symbol_1)).mat3x3_f32; float3x3 const mat3x3_f32 = tint_unpack_vec3_in_composite_1((*(tint_symbol_1)).mat3x3_f32);
float3x4 const mat3x4_f32 = (*(tint_symbol_1)).mat3x4_f32; float3x4 const mat3x4_f32 = (*(tint_symbol_1)).mat3x4_f32;
float4x2 const mat4x2_f32 = (*(tint_symbol_1)).mat4x2_f32; float4x2 const mat4x2_f32 = (*(tint_symbol_1)).mat4x2_f32;
float4x3 const mat4x3_f32 = (*(tint_symbol_1)).mat4x3_f32; float4x3 const mat4x3_f32 = tint_unpack_vec3_in_composite_2((*(tint_symbol_1)).mat4x3_f32);
float4x4 const mat4x4_f32 = (*(tint_symbol_1)).mat4x4_f32; float4x4 const mat4x4_f32 = (*(tint_symbol_1)).mat4x4_f32;
half2x2 const mat2x2_f16 = (*(tint_symbol_1)).mat2x2_f16; half2x2 const mat2x2_f16 = (*(tint_symbol_1)).mat2x2_f16;
half2x3 const mat2x3_f16 = (*(tint_symbol_1)).mat2x3_f16; half2x3 const mat2x3_f16 = tint_unpack_vec3_in_composite_3((*(tint_symbol_1)).mat2x3_f16);
half2x4 const mat2x4_f16 = (*(tint_symbol_1)).mat2x4_f16; half2x4 const mat2x4_f16 = (*(tint_symbol_1)).mat2x4_f16;
half3x2 const mat3x2_f16 = (*(tint_symbol_1)).mat3x2_f16; half3x2 const mat3x2_f16 = (*(tint_symbol_1)).mat3x2_f16;
half3x3 const mat3x3_f16 = (*(tint_symbol_1)).mat3x3_f16; half3x3 const mat3x3_f16 = tint_unpack_vec3_in_composite_4((*(tint_symbol_1)).mat3x3_f16);
half3x4 const mat3x4_f16 = (*(tint_symbol_1)).mat3x4_f16; half3x4 const mat3x4_f16 = (*(tint_symbol_1)).mat3x4_f16;
half4x2 const mat4x2_f16 = (*(tint_symbol_1)).mat4x2_f16; half4x2 const mat4x2_f16 = (*(tint_symbol_1)).mat4x2_f16;
half4x3 const mat4x3_f16 = (*(tint_symbol_1)).mat4x3_f16; half4x3 const mat4x3_f16 = tint_unpack_vec3_in_composite_5((*(tint_symbol_1)).mat4x3_f16);
half4x4 const mat4x4_f16 = (*(tint_symbol_1)).mat4x4_f16; half4x4 const mat4x4_f16 = (*(tint_symbol_1)).mat4x4_f16;
tint_array<float3, 2> const arr2_vec3_f32 = (*(tint_symbol_1)).arr2_vec3_f32; tint_array<float3, 2> const arr2_vec3_f32 = tint_unpack_vec3_in_composite_6((*(tint_symbol_1)).arr2_vec3_f32);
tint_array<half4x2, 2> const arr2_mat4x2_f16 = (*(tint_symbol_1)).arr2_mat4x2_f16; tint_array<half4x2, 2> const arr2_mat4x2_f16 = (*(tint_symbol_1)).arr2_mat4x2_f16;
Inner const struct_inner = (*(tint_symbol_1)).struct_inner; Inner const struct_inner = (*(tint_symbol_1)).struct_inner;
tint_array<Inner, 4> const array_struct_inner = (*(tint_symbol_1)).array_struct_inner; tint_array<Inner, 4> const array_struct_inner = (*(tint_symbol_1)).array_struct_inner;

92
test/tint/buffer/storage/static_index/write.wgsl.expected.msl
View File

@ -14,79 +14,111 @@ struct tint_array {
T elements[N]; T elements[N];
}; };
struct tint_packed_vec3_f32_array_element {
/* 0x0000 */ packed_float3 elements;
/* 0x000c */ tint_array<int8_t, 4> tint_pad;
};
struct Inner { struct Inner {
/* 0x0000 */ int scalar_i32; /* 0x0000 */ int scalar_i32;
/* 0x0004 */ float scalar_f32; /* 0x0004 */ float scalar_f32;
}; };
struct S { struct S_tint_packed_vec3 {
/* 0x0000 */ float scalar_f32; /* 0x0000 */ float scalar_f32;
/* 0x0004 */ int scalar_i32; /* 0x0004 */ int scalar_i32;
/* 0x0008 */ uint scalar_u32; /* 0x0008 */ uint scalar_u32;
/* 0x000c */ tint_array<int8_t, 4> tint_pad; /* 0x000c */ tint_array<int8_t, 4> tint_pad_1;
/* 0x0010 */ float2 vec2_f32; /* 0x0010 */ float2 vec2_f32;
/* 0x0018 */ int2 vec2_i32; /* 0x0018 */ int2 vec2_i32;
/* 0x0020 */ uint2 vec2_u32; /* 0x0020 */ uint2 vec2_u32;
/* 0x0028 */ tint_array<int8_t, 8> tint_pad_1; /* 0x0028 */ tint_array<int8_t, 8> tint_pad_2;
/* 0x0030 */ packed_float3 vec3_f32; /* 0x0030 */ packed_float3 vec3_f32;
/* 0x003c */ tint_array<int8_t, 4> tint_pad_2; /* 0x003c */ tint_array<int8_t, 4> tint_pad_3;
/* 0x0040 */ packed_int3 vec3_i32; /* 0x0040 */ packed_int3 vec3_i32;
/* 0x004c */ tint_array<int8_t, 4> tint_pad_3; /* 0x004c */ tint_array<int8_t, 4> tint_pad_4;
/* 0x0050 */ packed_uint3 vec3_u32; /* 0x0050 */ packed_uint3 vec3_u32;
/* 0x005c */ tint_array<int8_t, 4> tint_pad_4; /* 0x005c */ tint_array<int8_t, 4> tint_pad_5;
/* 0x0060 */ float4 vec4_f32; /* 0x0060 */ float4 vec4_f32;
/* 0x0070 */ int4 vec4_i32; /* 0x0070 */ int4 vec4_i32;
/* 0x0080 */ uint4 vec4_u32; /* 0x0080 */ uint4 vec4_u32;
/* 0x0090 */ float2x2 mat2x2_f32; /* 0x0090 */ float2x2 mat2x2_f32;
/* 0x00a0 */ float2x3 mat2x3_f32; /* 0x00a0 */ tint_array<tint_packed_vec3_f32_array_element, 2> mat2x3_f32;
/* 0x00c0 */ float2x4 mat2x4_f32; /* 0x00c0 */ float2x4 mat2x4_f32;
/* 0x00e0 */ float3x2 mat3x2_f32; /* 0x00e0 */ float3x2 mat3x2_f32;
/* 0x00f8 */ tint_array<int8_t, 8> tint_pad_5; /* 0x00f8 */ tint_array<int8_t, 8> tint_pad_6;
/* 0x0100 */ float3x3 mat3x3_f32; /* 0x0100 */ tint_array<tint_packed_vec3_f32_array_element, 3> mat3x3_f32;
/* 0x0130 */ float3x4 mat3x4_f32; /* 0x0130 */ float3x4 mat3x4_f32;
/* 0x0160 */ float4x2 mat4x2_f32; /* 0x0160 */ float4x2 mat4x2_f32;
/* 0x0180 */ float4x3 mat4x3_f32; /* 0x0180 */ tint_array<tint_packed_vec3_f32_array_element, 4> mat4x3_f32;
/* 0x01c0 */ float4x4 mat4x4_f32; /* 0x01c0 */ float4x4 mat4x4_f32;
/* 0x0200 */ tint_array<float3, 2> arr2_vec3_f32; /* 0x0200 */ tint_array<tint_packed_vec3_f32_array_element, 2> arr2_vec3_f32;
/* 0x0220 */ Inner struct_inner; /* 0x0220 */ Inner struct_inner;
/* 0x0228 */ tint_array<Inner, 4> array_struct_inner; /* 0x0228 */ tint_array<Inner, 4> array_struct_inner;
/* 0x0248 */ tint_array<int8_t, 8> tint_pad_6; /* 0x0248 */ tint_array<int8_t, 8> tint_pad_7;
}; };
void assign_and_preserve_padding(device float2x3* const dest, float2x3 value) { struct S {
(*(dest))[0u] = value[0u]; float scalar_f32;
(*(dest))[1u] = value[1u]; int scalar_i32;
uint scalar_u32;
float2 vec2_f32;
int2 vec2_i32;
uint2 vec2_u32;
float3 vec3_f32;
int3 vec3_i32;
uint3 vec3_u32;
float4 vec4_f32;
int4 vec4_i32;
uint4 vec4_u32;
float2x2 mat2x2_f32;
float2x3 mat2x3_f32;
float2x4 mat2x4_f32;
float3x2 mat3x2_f32;
float3x3 mat3x3_f32;
float3x4 mat3x4_f32;
float4x2 mat4x2_f32;
float4x3 mat4x3_f32;
float4x4 mat4x4_f32;
tint_array<float3, 2> arr2_vec3_f32;
Inner struct_inner;
tint_array<Inner, 4> array_struct_inner;
};
void assign_and_preserve_padding(device tint_array<tint_packed_vec3_f32_array_element, 2>* const dest, float2x3 value) {
(*(dest))[0u].elements = packed_float3(value[0u]);
(*(dest))[1u].elements = packed_float3(value[1u]);
} }
void assign_and_preserve_padding_1(device float3x3* const dest, float3x3 value) { void assign_and_preserve_padding_1(device tint_array<tint_packed_vec3_f32_array_element, 3>* const dest, float3x3 value) {
(*(dest))[0u] = value[0u]; (*(dest))[0u].elements = packed_float3(value[0u]);
(*(dest))[1u] = value[1u]; (*(dest))[1u].elements = packed_float3(value[1u]);
(*(dest))[2u] = value[2u]; (*(dest))[2u].elements = packed_float3(value[2u]);
} }
void assign_and_preserve_padding_2(device float4x3* const dest, float4x3 value) { void assign_and_preserve_padding_2(device tint_array<tint_packed_vec3_f32_array_element, 4>* const dest, float4x3 value) {
(*(dest))[0u] = value[0u]; (*(dest))[0u].elements = packed_float3(value[0u]);
(*(dest))[1u] = value[1u]; (*(dest))[1u].elements = packed_float3(value[1u]);
(*(dest))[2u] = value[2u]; (*(dest))[2u].elements = packed_float3(value[2u]);
(*(dest))[3u] = value[3u]; (*(dest))[3u].elements = packed_float3(value[3u]);
} }
void assign_and_preserve_padding_3(device tint_array<float3, 2>* const dest, tint_array<float3, 2> value) { void assign_and_preserve_padding_3(device tint_array<tint_packed_vec3_f32_array_element, 2>* const dest, tint_array<float3, 2> value) {
for(uint i = 0u; (i < 2u); i = (i + 1u)) { for(uint i = 0u; (i < 2u); i = (i + 1u)) {
(*(dest))[i] = value[i]; (*(dest))[i].elements = packed_float3(value[i]);
} }
} }
kernel void tint_symbol(device S* tint_symbol_4 [[buffer(0)]]) { kernel void tint_symbol(device S_tint_packed_vec3* tint_symbol_4 [[buffer(0)]]) {
(*(tint_symbol_4)).scalar_f32 = 0.0f; (*(tint_symbol_4)).scalar_f32 = 0.0f;
(*(tint_symbol_4)).scalar_i32 = 0; (*(tint_symbol_4)).scalar_i32 = 0;
(*(tint_symbol_4)).scalar_u32 = 0u; (*(tint_symbol_4)).scalar_u32 = 0u;
(*(tint_symbol_4)).vec2_f32 = float2(0.0f); (*(tint_symbol_4)).vec2_f32 = float2(0.0f);
(*(tint_symbol_4)).vec2_i32 = int2(0); (*(tint_symbol_4)).vec2_i32 = int2(0);
(*(tint_symbol_4)).vec2_u32 = uint2(0u); (*(tint_symbol_4)).vec2_u32 = uint2(0u);
(*(tint_symbol_4)).vec3_f32 = float3(0.0f); (*(tint_symbol_4)).vec3_f32 = packed_float3(0.0f);
(*(tint_symbol_4)).vec3_i32 = int3(0); (*(tint_symbol_4)).vec3_i32 = packed_int3(0);
(*(tint_symbol_4)).vec3_u32 = uint3(0u); (*(tint_symbol_4)).vec3_u32 = packed_uint3(0u);
(*(tint_symbol_4)).vec4_f32 = float4(0.0f); (*(tint_symbol_4)).vec4_f32 = float4(0.0f);
(*(tint_symbol_4)).vec4_i32 = int4(0); (*(tint_symbol_4)).vec4_i32 = int4(0);
(*(tint_symbol_4)).vec4_u32 = uint4(0u); (*(tint_symbol_4)).vec4_u32 = uint4(0u);

153
test/tint/buffer/storage/static_index/write_f16.wgsl.expected.msl
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@ -14,104 +14,155 @@ struct tint_array {
T elements[N]; T elements[N];
}; };
struct tint_packed_vec3_f32_array_element {
/* 0x0000 */ packed_float3 elements;
/* 0x000c */ tint_array<int8_t, 4> tint_pad;
};
struct tint_packed_vec3_f16_array_element {
/* 0x0000 */ packed_half3 elements;
/* 0x0006 */ tint_array<int8_t, 2> tint_pad_1;
};
struct Inner { struct Inner {
/* 0x0000 */ int scalar_i32; /* 0x0000 */ int scalar_i32;
/* 0x0004 */ float scalar_f32; /* 0x0004 */ float scalar_f32;
/* 0x0008 */ half scalar_f16; /* 0x0008 */ half scalar_f16;
/* 0x000a */ tint_array<int8_t, 2> tint_pad; /* 0x000a */ tint_array<int8_t, 2> tint_pad_2;
}; };
struct S { struct S_tint_packed_vec3 {
/* 0x0000 */ float scalar_f32; /* 0x0000 */ float scalar_f32;
/* 0x0004 */ int scalar_i32; /* 0x0004 */ int scalar_i32;
/* 0x0008 */ uint scalar_u32; /* 0x0008 */ uint scalar_u32;
/* 0x000c */ half scalar_f16; /* 0x000c */ half scalar_f16;
/* 0x000e */ tint_array<int8_t, 2> tint_pad_1; /* 0x000e */ tint_array<int8_t, 2> tint_pad_3;
/* 0x0010 */ float2 vec2_f32; /* 0x0010 */ float2 vec2_f32;
/* 0x0018 */ int2 vec2_i32; /* 0x0018 */ int2 vec2_i32;
/* 0x0020 */ uint2 vec2_u32; /* 0x0020 */ uint2 vec2_u32;
/* 0x0028 */ half2 vec2_f16; /* 0x0028 */ half2 vec2_f16;
/* 0x002c */ tint_array<int8_t, 4> tint_pad_2; /* 0x002c */ tint_array<int8_t, 4> tint_pad_4;
/* 0x0030 */ packed_float3 vec3_f32; /* 0x0030 */ packed_float3 vec3_f32;
/* 0x003c */ tint_array<int8_t, 4> tint_pad_3; /* 0x003c */ tint_array<int8_t, 4> tint_pad_5;
/* 0x0040 */ packed_int3 vec3_i32; /* 0x0040 */ packed_int3 vec3_i32;
/* 0x004c */ tint_array<int8_t, 4> tint_pad_4; /* 0x004c */ tint_array<int8_t, 4> tint_pad_6;
/* 0x0050 */ packed_uint3 vec3_u32; /* 0x0050 */ packed_uint3 vec3_u32;
/* 0x005c */ tint_array<int8_t, 4> tint_pad_5; /* 0x005c */ tint_array<int8_t, 4> tint_pad_7;
/* 0x0060 */ packed_half3 vec3_f16; /* 0x0060 */ packed_half3 vec3_f16;
/* 0x0066 */ tint_array<int8_t, 10> tint_pad_6; /* 0x0066 */ tint_array<int8_t, 10> tint_pad_8;
/* 0x0070 */ float4 vec4_f32; /* 0x0070 */ float4 vec4_f32;
/* 0x0080 */ int4 vec4_i32; /* 0x0080 */ int4 vec4_i32;
/* 0x0090 */ uint4 vec4_u32; /* 0x0090 */ uint4 vec4_u32;
/* 0x00a0 */ half4 vec4_f16; /* 0x00a0 */ half4 vec4_f16;
/* 0x00a8 */ float2x2 mat2x2_f32; /* 0x00a8 */ float2x2 mat2x2_f32;
/* 0x00b8 */ tint_array<int8_t, 8> tint_pad_7; /* 0x00b8 */ tint_array<int8_t, 8> tint_pad_9;
/* 0x00c0 */ float2x3 mat2x3_f32; /* 0x00c0 */ tint_array<tint_packed_vec3_f32_array_element, 2> mat2x3_f32;
/* 0x00e0 */ float2x4 mat2x4_f32; /* 0x00e0 */ float2x4 mat2x4_f32;
/* 0x0100 */ float3x2 mat3x2_f32; /* 0x0100 */ float3x2 mat3x2_f32;
/* 0x0118 */ tint_array<int8_t, 8> tint_pad_8; /* 0x0118 */ tint_array<int8_t, 8> tint_pad_10;
/* 0x0120 */ float3x3 mat3x3_f32; /* 0x0120 */ tint_array<tint_packed_vec3_f32_array_element, 3> mat3x3_f32;
/* 0x0150 */ float3x4 mat3x4_f32; /* 0x0150 */ float3x4 mat3x4_f32;
/* 0x0180 */ float4x2 mat4x2_f32; /* 0x0180 */ float4x2 mat4x2_f32;
/* 0x01a0 */ float4x3 mat4x3_f32; /* 0x01a0 */ tint_array<tint_packed_vec3_f32_array_element, 4> mat4x3_f32;
/* 0x01e0 */ float4x4 mat4x4_f32; /* 0x01e0 */ float4x4 mat4x4_f32;
/* 0x0220 */ half2x2 mat2x2_f16; /* 0x0220 */ half2x2 mat2x2_f16;
/* 0x0228 */ half2x3 mat2x3_f16; /* 0x0228 */ tint_array<tint_packed_vec3_f16_array_element, 2> mat2x3_f16;
/* 0x0238 */ half2x4 mat2x4_f16; /* 0x0238 */ half2x4 mat2x4_f16;
/* 0x0248 */ half3x2 mat3x2_f16; /* 0x0248 */ half3x2 mat3x2_f16;
/* 0x0254 */ tint_array<int8_t, 4> tint_pad_9; /* 0x0254 */ tint_array<int8_t, 4> tint_pad_11;
/* 0x0258 */ half3x3 mat3x3_f16; /* 0x0258 */ tint_array<tint_packed_vec3_f16_array_element, 3> mat3x3_f16;
/* 0x0270 */ half3x4 mat3x4_f16; /* 0x0270 */ half3x4 mat3x4_f16;
/* 0x0288 */ half4x2 mat4x2_f16; /* 0x0288 */ half4x2 mat4x2_f16;
/* 0x0298 */ half4x3 mat4x3_f16; /* 0x0298 */ tint_array<tint_packed_vec3_f16_array_element, 4> mat4x3_f16;
/* 0x02b8 */ half4x4 mat4x4_f16; /* 0x02b8 */ half4x4 mat4x4_f16;
/* 0x02d8 */ tint_array<int8_t, 8> tint_pad_10; /* 0x02d8 */ tint_array<int8_t, 8> tint_pad_12;
/* 0x02e0 */ tint_array<float3, 2> arr2_vec3_f32; /* 0x02e0 */ tint_array<tint_packed_vec3_f32_array_element, 2> arr2_vec3_f32;
/* 0x0300 */ tint_array<half4x2, 2> arr2_mat4x2_f16; /* 0x0300 */ tint_array<half4x2, 2> arr2_mat4x2_f16;
/* 0x0320 */ Inner struct_inner; /* 0x0320 */ Inner struct_inner;
/* 0x032c */ tint_array<Inner, 4> array_struct_inner; /* 0x032c */ tint_array<Inner, 4> array_struct_inner;
/* 0x035c */ tint_array<int8_t, 4> tint_pad_11; /* 0x035c */ tint_array<int8_t, 4> tint_pad_13;
}; };
void assign_and_preserve_padding(device float2x3* const dest, float2x3 value) { struct S {
(*(dest))[0u] = value[0u]; float scalar_f32;
(*(dest))[1u] = value[1u]; int scalar_i32;
uint scalar_u32;
half scalar_f16;
float2 vec2_f32;
int2 vec2_i32;
uint2 vec2_u32;
half2 vec2_f16;
float3 vec3_f32;
int3 vec3_i32;
uint3 vec3_u32;
half3 vec3_f16;
float4 vec4_f32;
int4 vec4_i32;
uint4 vec4_u32;
half4 vec4_f16;
float2x2 mat2x2_f32;
float2x3 mat2x3_f32;
float2x4 mat2x4_f32;
float3x2 mat3x2_f32;
float3x3 mat3x3_f32;
float3x4 mat3x4_f32;
float4x2 mat4x2_f32;
float4x3 mat4x3_f32;
float4x4 mat4x4_f32;
half2x2 mat2x2_f16;
half2x3 mat2x3_f16;
half2x4 mat2x4_f16;
half3x2 mat3x2_f16;
half3x3 mat3x3_f16;
half3x4 mat3x4_f16;
half4x2 mat4x2_f16;
half4x3 mat4x3_f16;
half4x4 mat4x4_f16;
tint_array<float3, 2> arr2_vec3_f32;
tint_array<half4x2, 2> arr2_mat4x2_f16;
Inner struct_inner;
tint_array<Inner, 4> array_struct_inner;
};
void assign_and_preserve_padding(device tint_array<tint_packed_vec3_f32_array_element, 2>* const dest, float2x3 value) {
(*(dest))[0u].elements = packed_float3(value[0u]);
(*(dest))[1u].elements = packed_float3(value[1u]);
} }
void assign_and_preserve_padding_1(device float3x3* const dest, float3x3 value) { void assign_and_preserve_padding_1(device tint_array<tint_packed_vec3_f32_array_element, 3>* const dest, float3x3 value) {
(*(dest))[0u] = value[0u]; (*(dest))[0u].elements = packed_float3(value[0u]);
(*(dest))[1u] = value[1u]; (*(dest))[1u].elements = packed_float3(value[1u]);
(*(dest))[2u] = value[2u]; (*(dest))[2u].elements = packed_float3(value[2u]);
} }
void assign_and_preserve_padding_2(device float4x3* const dest, float4x3 value) { void assign_and_preserve_padding_2(device tint_array<tint_packed_vec3_f32_array_element, 4>* const dest, float4x3 value) {
(*(dest))[0u] = value[0u]; (*(dest))[0u].elements = packed_float3(value[0u]);
(*(dest))[1u] = value[1u]; (*(dest))[1u].elements = packed_float3(value[1u]);
(*(dest))[2u] = value[2u]; (*(dest))[2u].elements = packed_float3(value[2u]);
(*(dest))[3u] = value[3u]; (*(dest))[3u].elements = packed_float3(value[3u]);
} }
void assign_and_preserve_padding_3(device half2x3* const dest, half2x3 value) { void assign_and_preserve_padding_3(device tint_array<tint_packed_vec3_f16_array_element, 2>* const dest, half2x3 value) {
(*(dest))[0u] = value[0u]; (*(dest))[0u].elements = packed_half3(value[0u]);
(*(dest))[1u] = value[1u]; (*(dest))[1u].elements = packed_half3(value[1u]);
} }
void assign_and_preserve_padding_4(device half3x3* const dest, half3x3 value) { void assign_and_preserve_padding_4(device tint_array<tint_packed_vec3_f16_array_element, 3>* const dest, half3x3 value) {
(*(dest))[0u] = value[0u]; (*(dest))[0u].elements = packed_half3(value[0u]);
(*(dest))[1u] = value[1u]; (*(dest))[1u].elements = packed_half3(value[1u]);
(*(dest))[2u] = value[2u]; (*(dest))[2u].elements = packed_half3(value[2u]);
} }
void assign_and_preserve_padding_5(device half4x3* const dest, half4x3 value) { void assign_and_preserve_padding_5(device tint_array<tint_packed_vec3_f16_array_element, 4>* const dest, half4x3 value) {
(*(dest))[0u] = value[0u]; (*(dest))[0u].elements = packed_half3(value[0u]);
(*(dest))[1u] = value[1u]; (*(dest))[1u].elements = packed_half3(value[1u]);
(*(dest))[2u] = value[2u]; (*(dest))[2u].elements = packed_half3(value[2u]);
(*(dest))[3u] = value[3u]; (*(dest))[3u].elements = packed_half3(value[3u]);
} }
void assign_and_preserve_padding_6(device tint_array<float3, 2>* const dest, tint_array<float3, 2> value) { void assign_and_preserve_padding_6(device tint_array<tint_packed_vec3_f32_array_element, 2>* const dest, tint_array<float3, 2> value) {
for(uint i = 0u; (i < 2u); i = (i + 1u)) { for(uint i = 0u; (i < 2u); i = (i + 1u)) {
(*(dest))[i] = value[i]; (*(dest))[i].elements = packed_float3(value[i]);
} }
} }
@ -127,7 +178,7 @@ void assign_and_preserve_padding_8(device tint_array<Inner, 4>* const dest, tint
} }
} }
kernel void tint_symbol(device S* tint_symbol_5 [[buffer(0)]]) { kernel void tint_symbol(device S_tint_packed_vec3* tint_symbol_5 [[buffer(0)]]) {
(*(tint_symbol_5)).scalar_f32 = 0.0f; (*(tint_symbol_5)).scalar_f32 = 0.0f;
(*(tint_symbol_5)).scalar_i32 = 0; (*(tint_symbol_5)).scalar_i32 = 0;
(*(tint_symbol_5)).scalar_u32 = 0u; (*(tint_symbol_5)).scalar_u32 = 0u;
@ -136,10 +187,10 @@ kernel void tint_symbol(device S* tint_symbol_5 [[buffer(0)]]) {
(*(tint_symbol_5)).vec2_i32 = int2(0); (*(tint_symbol_5)).vec2_i32 = int2(0);
(*(tint_symbol_5)).vec2_u32 = uint2(0u); (*(tint_symbol_5)).vec2_u32 = uint2(0u);
(*(tint_symbol_5)).vec2_f16 = half2(0.0h); (*(tint_symbol_5)).vec2_f16 = half2(0.0h);
(*(tint_symbol_5)).vec3_f32 = float3(0.0f); (*(tint_symbol_5)).vec3_f32 = packed_float3(0.0f);
(*(tint_symbol_5)).vec3_i32 = int3(0); (*(tint_symbol_5)).vec3_i32 = packed_int3(0);
(*(tint_symbol_5)).vec3_u32 = uint3(0u); (*(tint_symbol_5)).vec3_u32 = packed_uint3(0u);
(*(tint_symbol_5)).vec3_f16 = half3(0.0h); (*(tint_symbol_5)).vec3_f16 = packed_half3(0.0h);
(*(tint_symbol_5)).vec4_f32 = float4(0.0f); (*(tint_symbol_5)).vec4_f32 = float4(0.0f);
(*(tint_symbol_5)).vec4_i32 = int4(0); (*(tint_symbol_5)).vec4_i32 = int4(0);
(*(tint_symbol_5)).vec4_u32 = uint4(0u); (*(tint_symbol_5)).vec4_u32 = uint4(0u);

36
test/tint/buffer/storage/types/mat2x3_f16.wgsl.expected.msl
View File

@ -1,13 +1,39 @@
#include <metal_stdlib> #include <metal_stdlib>
using namespace metal; using namespace metal;
void assign_and_preserve_padding(device half2x3* const dest, half2x3 value) {
(*(dest))[0u] = value[0u]; template<typename T, size_t N>
(*(dest))[1u] = value[1u]; struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
struct tint_packed_vec3_f16_array_element {
/* 0x0000 */ packed_half3 elements;
/* 0x0006 */ tint_array<int8_t, 2> tint_pad;
};
half2x3 tint_unpack_vec3_in_composite(tint_array<tint_packed_vec3_f16_array_element, 2> in) {
half2x3 result = half2x3(0.0h);
for(uint i = 0u; (i < 2u); i = (i + 1u)) {
result[i] = half3(in[i].elements);
}
return result;
} }
kernel void tint_symbol(device half2x3* tint_symbol_1 [[buffer(0)]], const device half2x3* tint_symbol_2 [[buffer(1)]]) { void assign_and_preserve_padding(device tint_array<tint_packed_vec3_f16_array_element, 2>* const dest, half2x3 value) {
assign_and_preserve_padding(tint_symbol_1, *(tint_symbol_2)); (*(dest))[0u].elements = packed_half3(value[0u]);
(*(dest))[1u].elements = packed_half3(value[1u]);
}
kernel void tint_symbol(device tint_array<tint_packed_vec3_f16_array_element, 2>* tint_symbol_1 [[buffer(0)]], const device tint_array<tint_packed_vec3_f16_array_element, 2>* tint_symbol_2 [[buffer(1)]]) {
assign_and_preserve_padding(tint_symbol_1, tint_unpack_vec3_in_composite(*(tint_symbol_2)));
return; return;
} }

36
test/tint/buffer/storage/types/mat2x3_f32.wgsl.expected.msl
View File

@ -1,13 +1,39 @@
#include <metal_stdlib> #include <metal_stdlib>
using namespace metal; using namespace metal;
void assign_and_preserve_padding(device float2x3* const dest, float2x3 value) {
(*(dest))[0u] = value[0u]; template<typename T, size_t N>
(*(dest))[1u] = value[1u]; struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
struct tint_packed_vec3_f32_array_element {
/* 0x0000 */ packed_float3 elements;
/* 0x000c */ tint_array<int8_t, 4> tint_pad;
};
float2x3 tint_unpack_vec3_in_composite(tint_array<tint_packed_vec3_f32_array_element, 2> in) {
float2x3 result = float2x3(0.0f);
for(uint i = 0u; (i < 2u); i = (i + 1u)) {
result[i] = float3(in[i].elements);
}
return result;
} }
kernel void tint_symbol(device float2x3* tint_symbol_1 [[buffer(0)]], const device float2x3* tint_symbol_2 [[buffer(1)]]) { void assign_and_preserve_padding(device tint_array<tint_packed_vec3_f32_array_element, 2>* const dest, float2x3 value) {
assign_and_preserve_padding(tint_symbol_1, *(tint_symbol_2)); (*(dest))[0u].elements = packed_float3(value[0u]);
(*(dest))[1u].elements = packed_float3(value[1u]);
}
kernel void tint_symbol(device tint_array<tint_packed_vec3_f32_array_element, 2>* tint_symbol_1 [[buffer(0)]], const device tint_array<tint_packed_vec3_f32_array_element, 2>* tint_symbol_2 [[buffer(1)]]) {
assign_and_preserve_padding(tint_symbol_1, tint_unpack_vec3_in_composite(*(tint_symbol_2)));
return; return;
} }

38
test/tint/buffer/storage/types/mat3x3_f16.wgsl.expected.msl
View File

@ -1,14 +1,40 @@
#include <metal_stdlib> #include <metal_stdlib>
using namespace metal; using namespace metal;
void assign_and_preserve_padding(device half3x3* const dest, half3x3 value) {
(*(dest))[0u] = value[0u]; template<typename T, size_t N>
(*(dest))[1u] = value[1u]; struct tint_array {
(*(dest))[2u] = value[2u]; const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
struct tint_packed_vec3_f16_array_element {
/* 0x0000 */ packed_half3 elements;
/* 0x0006 */ tint_array<int8_t, 2> tint_pad;
};
half3x3 tint_unpack_vec3_in_composite(tint_array<tint_packed_vec3_f16_array_element, 3> in) {
half3x3 result = half3x3(0.0h);
for(uint i = 0u; (i < 3u); i = (i + 1u)) {
result[i] = half3(in[i].elements);
}
return result;
} }
kernel void tint_symbol(device half3x3* tint_symbol_1 [[buffer(0)]], const device half3x3* tint_symbol_2 [[buffer(1)]]) { void assign_and_preserve_padding(device tint_array<tint_packed_vec3_f16_array_element, 3>* const dest, half3x3 value) {
assign_and_preserve_padding(tint_symbol_1, *(tint_symbol_2)); (*(dest))[0u].elements = packed_half3(value[0u]);
(*(dest))[1u].elements = packed_half3(value[1u]);
(*(dest))[2u].elements = packed_half3(value[2u]);
}
kernel void tint_symbol(device tint_array<tint_packed_vec3_f16_array_element, 3>* tint_symbol_1 [[buffer(0)]], const device tint_array<tint_packed_vec3_f16_array_element, 3>* tint_symbol_2 [[buffer(1)]]) {
assign_and_preserve_padding(tint_symbol_1, tint_unpack_vec3_in_composite(*(tint_symbol_2)));
return; return;
} }

38
test/tint/buffer/storage/types/mat3x3_f32.wgsl.expected.msl
View File

@ -1,14 +1,40 @@
#include <metal_stdlib> #include <metal_stdlib>
using namespace metal; using namespace metal;
void assign_and_preserve_padding(device float3x3* const dest, float3x3 value) {
(*(dest))[0u] = value[0u]; template<typename T, size_t N>
(*(dest))[1u] = value[1u]; struct tint_array {
(*(dest))[2u] = value[2u]; const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
struct tint_packed_vec3_f32_array_element {
/* 0x0000 */ packed_float3 elements;
/* 0x000c */ tint_array<int8_t, 4> tint_pad;
};
float3x3 tint_unpack_vec3_in_composite(tint_array<tint_packed_vec3_f32_array_element, 3> in) {
float3x3 result = float3x3(0.0f);
for(uint i = 0u; (i < 3u); i = (i + 1u)) {
result[i] = float3(in[i].elements);
}
return result;
} }
kernel void tint_symbol(device float3x3* tint_symbol_1 [[buffer(0)]], const device float3x3* tint_symbol_2 [[buffer(1)]]) { void assign_and_preserve_padding(device tint_array<tint_packed_vec3_f32_array_element, 3>* const dest, float3x3 value) {
assign_and_preserve_padding(tint_symbol_1, *(tint_symbol_2)); (*(dest))[0u].elements = packed_float3(value[0u]);
(*(dest))[1u].elements = packed_float3(value[1u]);
(*(dest))[2u].elements = packed_float3(value[2u]);
}
kernel void tint_symbol(device tint_array<tint_packed_vec3_f32_array_element, 3>* tint_symbol_1 [[buffer(0)]], const device tint_array<tint_packed_vec3_f32_array_element, 3>* tint_symbol_2 [[buffer(1)]]) {
assign_and_preserve_padding(tint_symbol_1, tint_unpack_vec3_in_composite(*(tint_symbol_2)));
return; return;
} }

40
test/tint/buffer/storage/types/mat4x3_f16.wgsl.expected.msl
View File

@ -1,15 +1,41 @@
#include <metal_stdlib> #include <metal_stdlib>
using namespace metal; using namespace metal;
void assign_and_preserve_padding(device half4x3* const dest, half4x3 value) {
(*(dest))[0u] = value[0u]; template<typename T, size_t N>
(*(dest))[1u] = value[1u]; struct tint_array {
(*(dest))[2u] = value[2u]; const constant T& operator[](size_t i) const constant { return elements[i]; }
(*(dest))[3u] = value[3u]; device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
struct tint_packed_vec3_f16_array_element {
/* 0x0000 */ packed_half3 elements;
/* 0x0006 */ tint_array<int8_t, 2> tint_pad;
};
half4x3 tint_unpack_vec3_in_composite(tint_array<tint_packed_vec3_f16_array_element, 4> in) {
half4x3 result = half4x3(0.0h);
for(uint i = 0u; (i < 4u); i = (i + 1u)) {
result[i] = half3(in[i].elements);
}
return result;
} }
kernel void tint_symbol(device half4x3* tint_symbol_1 [[buffer(0)]], const device half4x3* tint_symbol_2 [[buffer(1)]]) { void assign_and_preserve_padding(device tint_array<tint_packed_vec3_f16_array_element, 4>* const dest, half4x3 value) {
assign_and_preserve_padding(tint_symbol_1, *(tint_symbol_2)); (*(dest))[0u].elements = packed_half3(value[0u]);
(*(dest))[1u].elements = packed_half3(value[1u]);
(*(dest))[2u].elements = packed_half3(value[2u]);
(*(dest))[3u].elements = packed_half3(value[3u]);
}
kernel void tint_symbol(device tint_array<tint_packed_vec3_f16_array_element, 4>* tint_symbol_1 [[buffer(0)]], const device tint_array<tint_packed_vec3_f16_array_element, 4>* tint_symbol_2 [[buffer(1)]]) {
assign_and_preserve_padding(tint_symbol_1, tint_unpack_vec3_in_composite(*(tint_symbol_2)));
return; return;
} }

40
test/tint/buffer/storage/types/mat4x3_f32.wgsl.expected.msl
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@ -1,15 +1,41 @@
#include <metal_stdlib> #include <metal_stdlib>
using namespace metal; using namespace metal;
void assign_and_preserve_padding(device float4x3* const dest, float4x3 value) {
(*(dest))[0u] = value[0u]; template<typename T, size_t N>
(*(dest))[1u] = value[1u]; struct tint_array {
(*(dest))[2u] = value[2u]; const constant T& operator[](size_t i) const constant { return elements[i]; }
(*(dest))[3u] = value[3u]; device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
struct tint_packed_vec3_f32_array_element {
/* 0x0000 */ packed_float3 elements;
/* 0x000c */ tint_array<int8_t, 4> tint_pad;
};
float4x3 tint_unpack_vec3_in_composite(tint_array<tint_packed_vec3_f32_array_element, 4> in) {
float4x3 result = float4x3(0.0f);
for(uint i = 0u; (i < 4u); i = (i + 1u)) {
result[i] = float3(in[i].elements);
}
return result;
} }
kernel void tint_symbol(device float4x3* tint_symbol_1 [[buffer(0)]], const device float4x3* tint_symbol_2 [[buffer(1)]]) { void assign_and_preserve_padding(device tint_array<tint_packed_vec3_f32_array_element, 4>* const dest, float4x3 value) {
assign_and_preserve_padding(tint_symbol_1, *(tint_symbol_2)); (*(dest))[0u].elements = packed_float3(value[0u]);
(*(dest))[1u].elements = packed_float3(value[1u]);
(*(dest))[2u].elements = packed_float3(value[2u]);
(*(dest))[3u].elements = packed_float3(value[3u]);
}
kernel void tint_symbol(device tint_array<tint_packed_vec3_f32_array_element, 4>* tint_symbol_1 [[buffer(0)]], const device tint_array<tint_packed_vec3_f32_array_element, 4>* tint_symbol_2 [[buffer(1)]]) {
assign_and_preserve_padding(tint_symbol_1, tint_unpack_vec3_in_composite(*(tint_symbol_2)));
return; return;
} }

40
test/tint/buffer/storage/types/struct_f16.wgsl.expected.msl
View File

@ -14,7 +14,7 @@ struct tint_array {
T elements[N]; T elements[N];
}; };
struct Inner { struct Inner_tint_packed_vec3 {
/* 0x0000 */ half scalar_f16; /* 0x0000 */ half scalar_f16;
/* 0x0002 */ tint_array<int8_t, 6> tint_pad; /* 0x0002 */ tint_array<int8_t, 6> tint_pad;
/* 0x0008 */ packed_half3 vec3_f16; /* 0x0008 */ packed_half3 vec3_f16;
@ -22,22 +22,46 @@ struct Inner {
/* 0x0010 */ half2x4 mat2x4_f16; /* 0x0010 */ half2x4 mat2x4_f16;
}; };
struct S { struct S_tint_packed_vec3 {
/* 0x0000 */ Inner inner; /* 0x0000 */ Inner_tint_packed_vec3 inner;
}; };
void assign_and_preserve_padding_1(device Inner* const dest, Inner value) { struct Inner {
half scalar_f16;
half3 vec3_f16;
half2x4 mat2x4_f16;
};
Inner tint_unpack_vec3_in_composite(Inner_tint_packed_vec3 in) {
Inner result = {};
result.scalar_f16 = in.scalar_f16;
result.vec3_f16 = half3(in.vec3_f16);
result.mat2x4_f16 = in.mat2x4_f16;
return result;
}
struct S {
Inner inner;
};
S tint_unpack_vec3_in_composite_1(S_tint_packed_vec3 in) {
S result = {};
result.inner = tint_unpack_vec3_in_composite(in.inner);
return result;
}
void assign_and_preserve_padding_1(device Inner_tint_packed_vec3* const dest, Inner value) {
(*(dest)).scalar_f16 = value.scalar_f16; (*(dest)).scalar_f16 = value.scalar_f16;
(*(dest)).vec3_f16 = half3(value.vec3_f16); (*(dest)).vec3_f16 = packed_half3(value.vec3_f16);
(*(dest)).mat2x4_f16 = value.mat2x4_f16; (*(dest)).mat2x4_f16 = value.mat2x4_f16;
} }
void assign_and_preserve_padding(device S* const dest, S value) { void assign_and_preserve_padding(device S_tint_packed_vec3* const dest, S value) {
assign_and_preserve_padding_1(&((*(dest)).inner), value.inner); assign_and_preserve_padding_1(&((*(dest)).inner), value.inner);
} }
kernel void tint_symbol(const device S* tint_symbol_1 [[buffer(1)]], device S* tint_symbol_2 [[buffer(0)]]) { kernel void tint_symbol(const device S_tint_packed_vec3* tint_symbol_1 [[buffer(1)]], device S_tint_packed_vec3* tint_symbol_2 [[buffer(0)]]) {
S const t = *(tint_symbol_1); S const t = tint_unpack_vec3_in_composite_1(*(tint_symbol_1));
assign_and_preserve_padding(tint_symbol_2, t); assign_and_preserve_padding(tint_symbol_2, t);
return; return;
} }

40
test/tint/buffer/storage/types/struct_f32.wgsl.expected.msl
View File

@ -14,7 +14,7 @@ struct tint_array {
T elements[N]; T elements[N];
}; };
struct Inner { struct Inner_tint_packed_vec3 {
/* 0x0000 */ float scalar_f32; /* 0x0000 */ float scalar_f32;
/* 0x0004 */ tint_array<int8_t, 12> tint_pad; /* 0x0004 */ tint_array<int8_t, 12> tint_pad;
/* 0x0010 */ packed_float3 vec3_f32; /* 0x0010 */ packed_float3 vec3_f32;
@ -22,22 +22,46 @@ struct Inner {
/* 0x0020 */ float2x4 mat2x4_f32; /* 0x0020 */ float2x4 mat2x4_f32;
}; };
struct S { struct S_tint_packed_vec3 {
/* 0x0000 */ Inner inner; /* 0x0000 */ Inner_tint_packed_vec3 inner;
}; };
void assign_and_preserve_padding_1(device Inner* const dest, Inner value) { struct Inner {
float scalar_f32;
float3 vec3_f32;
float2x4 mat2x4_f32;
};
Inner tint_unpack_vec3_in_composite(Inner_tint_packed_vec3 in) {
Inner result = {};
result.scalar_f32 = in.scalar_f32;
result.vec3_f32 = float3(in.vec3_f32);
result.mat2x4_f32 = in.mat2x4_f32;
return result;
}
struct S {
Inner inner;
};
S tint_unpack_vec3_in_composite_1(S_tint_packed_vec3 in) {
S result = {};
result.inner = tint_unpack_vec3_in_composite(in.inner);
return result;
}
void assign_and_preserve_padding_1(device Inner_tint_packed_vec3* const dest, Inner value) {
(*(dest)).scalar_f32 = value.scalar_f32; (*(dest)).scalar_f32 = value.scalar_f32;
(*(dest)).vec3_f32 = float3(value.vec3_f32); (*(dest)).vec3_f32 = packed_float3(value.vec3_f32);
(*(dest)).mat2x4_f32 = value.mat2x4_f32; (*(dest)).mat2x4_f32 = value.mat2x4_f32;
} }
void assign_and_preserve_padding(device S* const dest, S value) { void assign_and_preserve_padding(device S_tint_packed_vec3* const dest, S value) {
assign_and_preserve_padding_1(&((*(dest)).inner), value.inner); assign_and_preserve_padding_1(&((*(dest)).inner), value.inner);
} }
kernel void tint_symbol(const device S* tint_symbol_1 [[buffer(1)]], device S* tint_symbol_2 [[buffer(0)]]) { kernel void tint_symbol(const device S_tint_packed_vec3* tint_symbol_1 [[buffer(1)]], device S_tint_packed_vec3* tint_symbol_2 [[buffer(0)]]) {
S const t = *(tint_symbol_1); S const t = tint_unpack_vec3_in_composite_1(*(tint_symbol_1));
assign_and_preserve_padding(tint_symbol_2, t); assign_and_preserve_padding(tint_symbol_2, t);
return; return;
} }

2
test/tint/buffer/storage/types/vec3_f16.wgsl.expected.msl
View File

@ -1,7 +1,7 @@
#include <metal_stdlib> #include <metal_stdlib>
using namespace metal; using namespace metal;
kernel void tint_symbol(device half3* tint_symbol_1 [[buffer(0)]], const device half3* tint_symbol_2 [[buffer(1)]]) { kernel void tint_symbol(device packed_half3* tint_symbol_1 [[buffer(0)]], const device packed_half3* tint_symbol_2 [[buffer(1)]]) {
*(tint_symbol_1) = *(tint_symbol_2); *(tint_symbol_1) = *(tint_symbol_2);
return; return;
} }

2
test/tint/buffer/storage/types/vec3_f32.wgsl.expected.msl
View File

@ -1,7 +1,7 @@
#include <metal_stdlib> #include <metal_stdlib>
using namespace metal; using namespace metal;
kernel void tint_symbol(device float3* tint_symbol_1 [[buffer(0)]], const device float3* tint_symbol_2 [[buffer(1)]]) { kernel void tint_symbol(device packed_float3* tint_symbol_1 [[buffer(0)]], const device packed_float3* tint_symbol_2 [[buffer(1)]]) {
*(tint_symbol_1) = *(tint_symbol_2); *(tint_symbol_1) = *(tint_symbol_2);
return; return;
} }

2
test/tint/buffer/storage/types/vec3_i32.wgsl.expected.msl
View File

@ -1,7 +1,7 @@
#include <metal_stdlib> #include <metal_stdlib>
using namespace metal; using namespace metal;
kernel void tint_symbol(device int3* tint_symbol_1 [[buffer(0)]], const device int3* tint_symbol_2 [[buffer(1)]]) { kernel void tint_symbol(device packed_int3* tint_symbol_1 [[buffer(0)]], const device packed_int3* tint_symbol_2 [[buffer(1)]]) {
*(tint_symbol_1) = *(tint_symbol_2); *(tint_symbol_1) = *(tint_symbol_2);
return; return;
} }

2
test/tint/buffer/storage/types/vec3_u32.wgsl.expected.msl
View File

@ -1,7 +1,7 @@
#include <metal_stdlib> #include <metal_stdlib>
using namespace metal; using namespace metal;
kernel void tint_symbol(device uint3* tint_symbol_1 [[buffer(0)]], const device uint3* tint_symbol_2 [[buffer(1)]]) { kernel void tint_symbol(device packed_uint3* tint_symbol_1 [[buffer(0)]], const device packed_uint3* tint_symbol_2 [[buffer(1)]]) {
*(tint_symbol_1) = *(tint_symbol_2); *(tint_symbol_1) = *(tint_symbol_2);
return; return;
} }

102
test/tint/buffer/uniform/dynamic_index/read.wgsl.expected.msl
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@ -14,42 +14,108 @@ struct tint_array {
T elements[N]; T elements[N];
}; };
struct Inner { struct tint_packed_vec3_f32_array_element {
/* 0x0000 */ packed_float3 elements;
/* 0x000c */ tint_array<int8_t, 4> tint_pad;
};
struct Inner_tint_packed_vec3 {
/* 0x0000 */ float scalar_f32; /* 0x0000 */ float scalar_f32;
/* 0x0004 */ int scalar_i32; /* 0x0004 */ int scalar_i32;
/* 0x0008 */ uint scalar_u32; /* 0x0008 */ uint scalar_u32;
/* 0x000c */ tint_array<int8_t, 4> tint_pad; /* 0x000c */ tint_array<int8_t, 4> tint_pad_1;
/* 0x0010 */ float2 vec2_f32; /* 0x0010 */ float2 vec2_f32;
/* 0x0018 */ int2 vec2_i32; /* 0x0018 */ int2 vec2_i32;
/* 0x0020 */ uint2 vec2_u32; /* 0x0020 */ uint2 vec2_u32;
/* 0x0028 */ tint_array<int8_t, 8> tint_pad_1; /* 0x0028 */ tint_array<int8_t, 8> tint_pad_2;
/* 0x0030 */ packed_float3 vec3_f32; /* 0x0030 */ packed_float3 vec3_f32;
/* 0x003c */ tint_array<int8_t, 4> tint_pad_2; /* 0x003c */ tint_array<int8_t, 4> tint_pad_3;
/* 0x0040 */ packed_int3 vec3_i32; /* 0x0040 */ packed_int3 vec3_i32;
/* 0x004c */ tint_array<int8_t, 4> tint_pad_3; /* 0x004c */ tint_array<int8_t, 4> tint_pad_4;
/* 0x0050 */ packed_uint3 vec3_u32; /* 0x0050 */ packed_uint3 vec3_u32;
/* 0x005c */ tint_array<int8_t, 4> tint_pad_4; /* 0x005c */ tint_array<int8_t, 4> tint_pad_5;
/* 0x0060 */ float4 vec4_f32; /* 0x0060 */ float4 vec4_f32;
/* 0x0070 */ int4 vec4_i32; /* 0x0070 */ int4 vec4_i32;
/* 0x0080 */ uint4 vec4_u32; /* 0x0080 */ uint4 vec4_u32;
/* 0x0090 */ float2x2 mat2x2_f32; /* 0x0090 */ float2x2 mat2x2_f32;
/* 0x00a0 */ float2x3 mat2x3_f32; /* 0x00a0 */ tint_array<tint_packed_vec3_f32_array_element, 2> mat2x3_f32;
/* 0x00c0 */ float2x4 mat2x4_f32; /* 0x00c0 */ float2x4 mat2x4_f32;
/* 0x00e0 */ float3x2 mat3x2_f32; /* 0x00e0 */ float3x2 mat3x2_f32;
/* 0x00f8 */ tint_array<int8_t, 8> tint_pad_5; /* 0x00f8 */ tint_array<int8_t, 8> tint_pad_6;
/* 0x0100 */ float3x3 mat3x3_f32; /* 0x0100 */ tint_array<tint_packed_vec3_f32_array_element, 3> mat3x3_f32;
/* 0x0130 */ float3x4 mat3x4_f32; /* 0x0130 */ float3x4 mat3x4_f32;
/* 0x0160 */ float4x2 mat4x2_f32; /* 0x0160 */ float4x2 mat4x2_f32;
/* 0x0180 */ float4x3 mat4x3_f32; /* 0x0180 */ tint_array<tint_packed_vec3_f32_array_element, 4> mat4x3_f32;
/* 0x01c0 */ float4x4 mat4x4_f32; /* 0x01c0 */ float4x4 mat4x4_f32;
/* 0x0200 */ tint_array<float3, 2> arr2_vec3_f32; /* 0x0200 */ tint_array<tint_packed_vec3_f32_array_element, 2> arr2_vec3_f32;
};
struct S_tint_packed_vec3 {
/* 0x0000 */ tint_array<Inner_tint_packed_vec3, 8> arr;
};
float2x3 tint_unpack_vec3_in_composite(tint_array<tint_packed_vec3_f32_array_element, 2> in) {
float2x3 result = float2x3(0.0f);
for(uint i = 0u; (i < 2u); i = (i + 1u)) {
result[i] = float3(in[i].elements);
}
return result;
}
float3x3 tint_unpack_vec3_in_composite_1(tint_array<tint_packed_vec3_f32_array_element, 3> in) {
float3x3 result = float3x3(0.0f);
for(uint i = 0u; (i < 3u); i = (i + 1u)) {
result[i] = float3(in[i].elements);
}
return result;
}
float4x3 tint_unpack_vec3_in_composite_2(tint_array<tint_packed_vec3_f32_array_element, 4> in) {
float4x3 result = float4x3(0.0f);
for(uint i = 0u; (i < 4u); i = (i + 1u)) {
result[i] = float3(in[i].elements);
}
return result;
}
tint_array<float3, 2> tint_unpack_vec3_in_composite_3(tint_array<tint_packed_vec3_f32_array_element, 2> in) {
tint_array<float3, 2> result = {};
for(uint i = 0u; (i < 2u); i = (i + 1u)) {
result[i] = float3(in[i].elements);
}
return result;
}
struct Inner {
float scalar_f32;
int scalar_i32;
uint scalar_u32;
float2 vec2_f32;
int2 vec2_i32;
uint2 vec2_u32;
float3 vec3_f32;
int3 vec3_i32;
uint3 vec3_u32;
float4 vec4_f32;
int4 vec4_i32;
uint4 vec4_u32;
float2x2 mat2x2_f32;
float2x3 mat2x3_f32;
float2x4 mat2x4_f32;
float3x2 mat3x2_f32;
float3x3 mat3x3_f32;
float3x4 mat3x4_f32;
float4x2 mat4x2_f32;
float4x3 mat4x3_f32;
float4x4 mat4x4_f32;
tint_array<float3, 2> arr2_vec3_f32;
}; };
struct S { struct S {
/* 0x0000 */ tint_array<Inner, 8> arr; tint_array<Inner, 8> arr;
}; };
void tint_symbol_inner(uint idx, const constant S* const tint_symbol_1) { void tint_symbol_inner(uint idx, const constant S_tint_packed_vec3* const tint_symbol_1) {
float const scalar_f32 = (*(tint_symbol_1)).arr[idx].scalar_f32; float const scalar_f32 = (*(tint_symbol_1)).arr[idx].scalar_f32;
int const scalar_i32 = (*(tint_symbol_1)).arr[idx].scalar_i32; int const scalar_i32 = (*(tint_symbol_1)).arr[idx].scalar_i32;
uint const scalar_u32 = (*(tint_symbol_1)).arr[idx].scalar_u32; uint const scalar_u32 = (*(tint_symbol_1)).arr[idx].scalar_u32;
@ -63,18 +129,18 @@ void tint_symbol_inner(uint idx, const constant S* const tint_symbol_1) {
int4 const vec4_i32 = (*(tint_symbol_1)).arr[idx].vec4_i32; int4 const vec4_i32 = (*(tint_symbol_1)).arr[idx].vec4_i32;
uint4 const vec4_u32 = (*(tint_symbol_1)).arr[idx].vec4_u32; uint4 const vec4_u32 = (*(tint_symbol_1)).arr[idx].vec4_u32;
float2x2 const mat2x2_f32 = (*(tint_symbol_1)).arr[idx].mat2x2_f32; float2x2 const mat2x2_f32 = (*(tint_symbol_1)).arr[idx].mat2x2_f32;
float2x3 const mat2x3_f32 = (*(tint_symbol_1)).arr[idx].mat2x3_f32; float2x3 const mat2x3_f32 = tint_unpack_vec3_in_composite((*(tint_symbol_1)).arr[idx].mat2x3_f32);
float2x4 const mat2x4_f32 = (*(tint_symbol_1)).arr[idx].mat2x4_f32; float2x4 const mat2x4_f32 = (*(tint_symbol_1)).arr[idx].mat2x4_f32;
float3x2 const mat3x2_f32 = (*(tint_symbol_1)).arr[idx].mat3x2_f32; float3x2 const mat3x2_f32 = (*(tint_symbol_1)).arr[idx].mat3x2_f32;
float3x3 const mat3x3_f32 = (*(tint_symbol_1)).arr[idx].mat3x3_f32; float3x3 const mat3x3_f32 = tint_unpack_vec3_in_composite_1((*(tint_symbol_1)).arr[idx].mat3x3_f32);
float3x4 const mat3x4_f32 = (*(tint_symbol_1)).arr[idx].mat3x4_f32; float3x4 const mat3x4_f32 = (*(tint_symbol_1)).arr[idx].mat3x4_f32;
float4x2 const mat4x2_f32 = (*(tint_symbol_1)).arr[idx].mat4x2_f32; float4x2 const mat4x2_f32 = (*(tint_symbol_1)).arr[idx].mat4x2_f32;
float4x3 const mat4x3_f32 = (*(tint_symbol_1)).arr[idx].mat4x3_f32; float4x3 const mat4x3_f32 = tint_unpack_vec3_in_composite_2((*(tint_symbol_1)).arr[idx].mat4x3_f32);
float4x4 const mat4x4_f32 = (*(tint_symbol_1)).arr[idx].mat4x4_f32; float4x4 const mat4x4_f32 = (*(tint_symbol_1)).arr[idx].mat4x4_f32;
tint_array<float3, 2> const arr2_vec3_f32 = (*(tint_symbol_1)).arr[idx].arr2_vec3_f32; tint_array<float3, 2> const arr2_vec3_f32 = tint_unpack_vec3_in_composite_3((*(tint_symbol_1)).arr[idx].arr2_vec3_f32);
} }
kernel void tint_symbol(const constant S* tint_symbol_2 [[buffer(0)]], uint idx [[thread_index_in_threadgroup]]) { kernel void tint_symbol(const constant S_tint_packed_vec3* tint_symbol_2 [[buffer(0)]], uint idx [[thread_index_in_threadgroup]]) {
tint_symbol_inner(idx, tint_symbol_2); tint_symbol_inner(idx, tint_symbol_2);
return; return;
} }

167
test/tint/buffer/uniform/dynamic_index/read_f16.wgsl.expected.msl
View File

@ -14,60 +14,169 @@ struct tint_array {
T elements[N]; T elements[N];
}; };
struct Inner { struct tint_packed_vec3_f32_array_element {
/* 0x0000 */ packed_float3 elements;
/* 0x000c */ tint_array<int8_t, 4> tint_pad;
};
struct tint_packed_vec3_f16_array_element {
/* 0x0000 */ packed_half3 elements;
/* 0x0006 */ tint_array<int8_t, 2> tint_pad_1;
};
struct Inner_tint_packed_vec3 {
/* 0x0000 */ float scalar_f32; /* 0x0000 */ float scalar_f32;
/* 0x0004 */ int scalar_i32; /* 0x0004 */ int scalar_i32;
/* 0x0008 */ uint scalar_u32; /* 0x0008 */ uint scalar_u32;
/* 0x000c */ half scalar_f16; /* 0x000c */ half scalar_f16;
/* 0x000e */ tint_array<int8_t, 2> tint_pad; /* 0x000e */ tint_array<int8_t, 2> tint_pad_2;
/* 0x0010 */ float2 vec2_f32; /* 0x0010 */ float2 vec2_f32;
/* 0x0018 */ int2 vec2_i32; /* 0x0018 */ int2 vec2_i32;
/* 0x0020 */ uint2 vec2_u32; /* 0x0020 */ uint2 vec2_u32;
/* 0x0028 */ half2 vec2_f16; /* 0x0028 */ half2 vec2_f16;
/* 0x002c */ tint_array<int8_t, 4> tint_pad_1; /* 0x002c */ tint_array<int8_t, 4> tint_pad_3;
/* 0x0030 */ packed_float3 vec3_f32; /* 0x0030 */ packed_float3 vec3_f32;
/* 0x003c */ tint_array<int8_t, 4> tint_pad_2; /* 0x003c */ tint_array<int8_t, 4> tint_pad_4;
/* 0x0040 */ packed_int3 vec3_i32; /* 0x0040 */ packed_int3 vec3_i32;
/* 0x004c */ tint_array<int8_t, 4> tint_pad_3; /* 0x004c */ tint_array<int8_t, 4> tint_pad_5;
/* 0x0050 */ packed_uint3 vec3_u32; /* 0x0050 */ packed_uint3 vec3_u32;
/* 0x005c */ tint_array<int8_t, 4> tint_pad_4; /* 0x005c */ tint_array<int8_t, 4> tint_pad_6;
/* 0x0060 */ packed_half3 vec3_f16; /* 0x0060 */ packed_half3 vec3_f16;
/* 0x0066 */ tint_array<int8_t, 10> tint_pad_5; /* 0x0066 */ tint_array<int8_t, 10> tint_pad_7;
/* 0x0070 */ float4 vec4_f32; /* 0x0070 */ float4 vec4_f32;
/* 0x0080 */ int4 vec4_i32; /* 0x0080 */ int4 vec4_i32;
/* 0x0090 */ uint4 vec4_u32; /* 0x0090 */ uint4 vec4_u32;
/* 0x00a0 */ half4 vec4_f16; /* 0x00a0 */ half4 vec4_f16;
/* 0x00a8 */ float2x2 mat2x2_f32; /* 0x00a8 */ float2x2 mat2x2_f32;
/* 0x00b8 */ tint_array<int8_t, 8> tint_pad_6; /* 0x00b8 */ tint_array<int8_t, 8> tint_pad_8;
/* 0x00c0 */ float2x3 mat2x3_f32; /* 0x00c0 */ tint_array<tint_packed_vec3_f32_array_element, 2> mat2x3_f32;
/* 0x00e0 */ float2x4 mat2x4_f32; /* 0x00e0 */ float2x4 mat2x4_f32;
/* 0x0100 */ float3x2 mat3x2_f32; /* 0x0100 */ float3x2 mat3x2_f32;
/* 0x0118 */ tint_array<int8_t, 8> tint_pad_7; /* 0x0118 */ tint_array<int8_t, 8> tint_pad_9;
/* 0x0120 */ float3x3 mat3x3_f32; /* 0x0120 */ tint_array<tint_packed_vec3_f32_array_element, 3> mat3x3_f32;
/* 0x0150 */ float3x4 mat3x4_f32; /* 0x0150 */ float3x4 mat3x4_f32;
/* 0x0180 */ float4x2 mat4x2_f32; /* 0x0180 */ float4x2 mat4x2_f32;
/* 0x01a0 */ float4x3 mat4x3_f32; /* 0x01a0 */ tint_array<tint_packed_vec3_f32_array_element, 4> mat4x3_f32;
/* 0x01e0 */ float4x4 mat4x4_f32; /* 0x01e0 */ float4x4 mat4x4_f32;
/* 0x0220 */ half2x2 mat2x2_f16; /* 0x0220 */ half2x2 mat2x2_f16;
/* 0x0228 */ half2x3 mat2x3_f16; /* 0x0228 */ tint_array<tint_packed_vec3_f16_array_element, 2> mat2x3_f16;
/* 0x0238 */ half2x4 mat2x4_f16; /* 0x0238 */ half2x4 mat2x4_f16;
/* 0x0248 */ half3x2 mat3x2_f16; /* 0x0248 */ half3x2 mat3x2_f16;
/* 0x0254 */ tint_array<int8_t, 4> tint_pad_8; /* 0x0254 */ tint_array<int8_t, 4> tint_pad_10;
/* 0x0258 */ half3x3 mat3x3_f16; /* 0x0258 */ tint_array<tint_packed_vec3_f16_array_element, 3> mat3x3_f16;
/* 0x0270 */ half3x4 mat3x4_f16; /* 0x0270 */ half3x4 mat3x4_f16;
/* 0x0288 */ half4x2 mat4x2_f16; /* 0x0288 */ half4x2 mat4x2_f16;
/* 0x0298 */ half4x3 mat4x3_f16; /* 0x0298 */ tint_array<tint_packed_vec3_f16_array_element, 4> mat4x3_f16;
/* 0x02b8 */ half4x4 mat4x4_f16; /* 0x02b8 */ half4x4 mat4x4_f16;
/* 0x02d8 */ tint_array<int8_t, 8> tint_pad_9; /* 0x02d8 */ tint_array<int8_t, 8> tint_pad_11;
/* 0x02e0 */ tint_array<float3, 2> arr2_vec3_f32; /* 0x02e0 */ tint_array<tint_packed_vec3_f32_array_element, 2> arr2_vec3_f32;
/* 0x0300 */ tint_array<half4x2, 2> arr2_mat4x2_f16; /* 0x0300 */ tint_array<half4x2, 2> arr2_mat4x2_f16;
}; };
struct S { struct S_tint_packed_vec3 {
/* 0x0000 */ tint_array<Inner, 8> arr; /* 0x0000 */ tint_array<Inner_tint_packed_vec3, 8> arr;
}; };
void tint_symbol_inner(uint idx, const constant S* const tint_symbol_1) { float2x3 tint_unpack_vec3_in_composite(tint_array<tint_packed_vec3_f32_array_element, 2> in) {
float2x3 result = float2x3(0.0f);
for(uint i = 0u; (i < 2u); i = (i + 1u)) {
result[i] = float3(in[i].elements);
}
return result;
}
float3x3 tint_unpack_vec3_in_composite_1(tint_array<tint_packed_vec3_f32_array_element, 3> in) {
float3x3 result = float3x3(0.0f);
for(uint i = 0u; (i < 3u); i = (i + 1u)) {
result[i] = float3(in[i].elements);
}
return result;
}
float4x3 tint_unpack_vec3_in_composite_2(tint_array<tint_packed_vec3_f32_array_element, 4> in) {
float4x3 result = float4x3(0.0f);
for(uint i = 0u; (i < 4u); i = (i + 1u)) {
result[i] = float3(in[i].elements);
}
return result;
}
half2x3 tint_unpack_vec3_in_composite_3(tint_array<tint_packed_vec3_f16_array_element, 2> in) {
half2x3 result = half2x3(0.0h);
for(uint i = 0u; (i < 2u); i = (i + 1u)) {
result[i] = half3(in[i].elements);
}
return result;
}
half3x3 tint_unpack_vec3_in_composite_4(tint_array<tint_packed_vec3_f16_array_element, 3> in) {
half3x3 result = half3x3(0.0h);
for(uint i = 0u; (i < 3u); i = (i + 1u)) {
result[i] = half3(in[i].elements);
}
return result;
}
half4x3 tint_unpack_vec3_in_composite_5(tint_array<tint_packed_vec3_f16_array_element, 4> in) {
half4x3 result = half4x3(0.0h);
for(uint i = 0u; (i < 4u); i = (i + 1u)) {
result[i] = half3(in[i].elements);
}
return result;
}
tint_array<float3, 2> tint_unpack_vec3_in_composite_6(tint_array<tint_packed_vec3_f32_array_element, 2> in) {
tint_array<float3, 2> result = {};
for(uint i = 0u; (i < 2u); i = (i + 1u)) {
result[i] = float3(in[i].elements);
}
return result;
}
struct Inner {
float scalar_f32;
int scalar_i32;
uint scalar_u32;
half scalar_f16;
float2 vec2_f32;
int2 vec2_i32;
uint2 vec2_u32;
half2 vec2_f16;
float3 vec3_f32;
int3 vec3_i32;
uint3 vec3_u32;
half3 vec3_f16;
float4 vec4_f32;
int4 vec4_i32;
uint4 vec4_u32;
half4 vec4_f16;
float2x2 mat2x2_f32;
float2x3 mat2x3_f32;
float2x4 mat2x4_f32;
float3x2 mat3x2_f32;
float3x3 mat3x3_f32;
float3x4 mat3x4_f32;
float4x2 mat4x2_f32;
float4x3 mat4x3_f32;
float4x4 mat4x4_f32;
half2x2 mat2x2_f16;
half2x3 mat2x3_f16;
half2x4 mat2x4_f16;
half3x2 mat3x2_f16;
half3x3 mat3x3_f16;
half3x4 mat3x4_f16;
half4x2 mat4x2_f16;
half4x3 mat4x3_f16;
half4x4 mat4x4_f16;
tint_array<float3, 2> arr2_vec3_f32;
tint_array<half4x2, 2> arr2_mat4x2_f16;
};
struct S {
tint_array<Inner, 8> arr;
};
void tint_symbol_inner(uint idx, const constant S_tint_packed_vec3* const tint_symbol_1) {
float const scalar_f32 = (*(tint_symbol_1)).arr[idx].scalar_f32; float const scalar_f32 = (*(tint_symbol_1)).arr[idx].scalar_f32;
int const scalar_i32 = (*(tint_symbol_1)).arr[idx].scalar_i32; int const scalar_i32 = (*(tint_symbol_1)).arr[idx].scalar_i32;
uint const scalar_u32 = (*(tint_symbol_1)).arr[idx].scalar_u32; uint const scalar_u32 = (*(tint_symbol_1)).arr[idx].scalar_u32;
@ -85,28 +194,28 @@ void tint_symbol_inner(uint idx, const constant S* const tint_symbol_1) {
uint4 const vec4_u32 = (*(tint_symbol_1)).arr[idx].vec4_u32; uint4 const vec4_u32 = (*(tint_symbol_1)).arr[idx].vec4_u32;
half4 const vec4_f16 = (*(tint_symbol_1)).arr[idx].vec4_f16; half4 const vec4_f16 = (*(tint_symbol_1)).arr[idx].vec4_f16;
float2x2 const mat2x2_f32 = (*(tint_symbol_1)).arr[idx].mat2x2_f32; float2x2 const mat2x2_f32 = (*(tint_symbol_1)).arr[idx].mat2x2_f32;
float2x3 const mat2x3_f32 = (*(tint_symbol_1)).arr[idx].mat2x3_f32; float2x3 const mat2x3_f32 = tint_unpack_vec3_in_composite((*(tint_symbol_1)).arr[idx].mat2x3_f32);
float2x4 const mat2x4_f32 = (*(tint_symbol_1)).arr[idx].mat2x4_f32; float2x4 const mat2x4_f32 = (*(tint_symbol_1)).arr[idx].mat2x4_f32;
float3x2 const mat3x2_f32 = (*(tint_symbol_1)).arr[idx].mat3x2_f32; float3x2 const mat3x2_f32 = (*(tint_symbol_1)).arr[idx].mat3x2_f32;
float3x3 const mat3x3_f32 = (*(tint_symbol_1)).arr[idx].mat3x3_f32; float3x3 const mat3x3_f32 = tint_unpack_vec3_in_composite_1((*(tint_symbol_1)).arr[idx].mat3x3_f32);
float3x4 const mat3x4_f32 = (*(tint_symbol_1)).arr[idx].mat3x4_f32; float3x4 const mat3x4_f32 = (*(tint_symbol_1)).arr[idx].mat3x4_f32;
float4x2 const mat4x2_f32 = (*(tint_symbol_1)).arr[idx].mat4x2_f32; float4x2 const mat4x2_f32 = (*(tint_symbol_1)).arr[idx].mat4x2_f32;
float4x3 const mat4x3_f32 = (*(tint_symbol_1)).arr[idx].mat4x3_f32; float4x3 const mat4x3_f32 = tint_unpack_vec3_in_composite_2((*(tint_symbol_1)).arr[idx].mat4x3_f32);
float4x4 const mat4x4_f32 = (*(tint_symbol_1)).arr[idx].mat4x4_f32; float4x4 const mat4x4_f32 = (*(tint_symbol_1)).arr[idx].mat4x4_f32;
half2x2 const mat2x2_f16 = (*(tint_symbol_1)).arr[idx].mat2x2_f16; half2x2 const mat2x2_f16 = (*(tint_symbol_1)).arr[idx].mat2x2_f16;
half2x3 const mat2x3_f16 = (*(tint_symbol_1)).arr[idx].mat2x3_f16; half2x3 const mat2x3_f16 = tint_unpack_vec3_in_composite_3((*(tint_symbol_1)).arr[idx].mat2x3_f16);
half2x4 const mat2x4_f16 = (*(tint_symbol_1)).arr[idx].mat2x4_f16; half2x4 const mat2x4_f16 = (*(tint_symbol_1)).arr[idx].mat2x4_f16;
half3x2 const mat3x2_f16 = (*(tint_symbol_1)).arr[idx].mat3x2_f16; half3x2 const mat3x2_f16 = (*(tint_symbol_1)).arr[idx].mat3x2_f16;
half3x3 const mat3x3_f16 = (*(tint_symbol_1)).arr[idx].mat3x3_f16; half3x3 const mat3x3_f16 = tint_unpack_vec3_in_composite_4((*(tint_symbol_1)).arr[idx].mat3x3_f16);
half3x4 const mat3x4_f16 = (*(tint_symbol_1)).arr[idx].mat3x4_f16; half3x4 const mat3x4_f16 = (*(tint_symbol_1)).arr[idx].mat3x4_f16;
half4x2 const mat4x2_f16 = (*(tint_symbol_1)).arr[idx].mat4x2_f16; half4x2 const mat4x2_f16 = (*(tint_symbol_1)).arr[idx].mat4x2_f16;
half4x3 const mat4x3_f16 = (*(tint_symbol_1)).arr[idx].mat4x3_f16; half4x3 const mat4x3_f16 = tint_unpack_vec3_in_composite_5((*(tint_symbol_1)).arr[idx].mat4x3_f16);
half4x4 const mat4x4_f16 = (*(tint_symbol_1)).arr[idx].mat4x4_f16; half4x4 const mat4x4_f16 = (*(tint_symbol_1)).arr[idx].mat4x4_f16;
tint_array<float3, 2> const arr2_vec3_f32 = (*(tint_symbol_1)).arr[idx].arr2_vec3_f32; tint_array<float3, 2> const arr2_vec3_f32 = tint_unpack_vec3_in_composite_6((*(tint_symbol_1)).arr[idx].arr2_vec3_f32);
tint_array<half4x2, 2> const arr2_mat4x2_f16 = (*(tint_symbol_1)).arr[idx].arr2_mat4x2_f16; tint_array<half4x2, 2> const arr2_mat4x2_f16 = (*(tint_symbol_1)).arr[idx].arr2_mat4x2_f16;
} }
kernel void tint_symbol(const constant S* tint_symbol_2 [[buffer(0)]], uint idx [[thread_index_in_threadgroup]]) { kernel void tint_symbol(const constant S_tint_packed_vec3* tint_symbol_2 [[buffer(0)]], uint idx [[thread_index_in_threadgroup]]) {
tint_symbol_inner(idx, tint_symbol_2); tint_symbol_inner(idx, tint_symbol_2);
return; return;
} }

106
test/tint/buffer/uniform/static_index/read.wgsl.expected.msl
View File

@ -14,47 +14,111 @@ struct tint_array {
T elements[N]; T elements[N];
}; };
struct Inner { struct tint_packed_vec3_f32_array_element {
/* 0x0000 */ int scalar_i32; /* 0x0000 */ packed_float3 elements;
/* 0x0004 */ tint_array<int8_t, 12> tint_pad; /* 0x000c */ tint_array<int8_t, 4> tint_pad;
/* 0x0010 */ float scalar_f32;
/* 0x0014 */ tint_array<int8_t, 12> tint_pad_1;
}; };
struct S { struct Inner {
/* 0x0000 */ int scalar_i32;
/* 0x0004 */ tint_array<int8_t, 12> tint_pad_1;
/* 0x0010 */ float scalar_f32;
/* 0x0014 */ tint_array<int8_t, 12> tint_pad_2;
};
struct S_tint_packed_vec3 {
/* 0x0000 */ float scalar_f32; /* 0x0000 */ float scalar_f32;
/* 0x0004 */ int scalar_i32; /* 0x0004 */ int scalar_i32;
/* 0x0008 */ uint scalar_u32; /* 0x0008 */ uint scalar_u32;
/* 0x000c */ tint_array<int8_t, 4> tint_pad_2; /* 0x000c */ tint_array<int8_t, 4> tint_pad_3;
/* 0x0010 */ float2 vec2_f32; /* 0x0010 */ float2 vec2_f32;
/* 0x0018 */ int2 vec2_i32; /* 0x0018 */ int2 vec2_i32;
/* 0x0020 */ uint2 vec2_u32; /* 0x0020 */ uint2 vec2_u32;
/* 0x0028 */ tint_array<int8_t, 8> tint_pad_3; /* 0x0028 */ tint_array<int8_t, 8> tint_pad_4;
/* 0x0030 */ packed_float3 vec3_f32; /* 0x0030 */ packed_float3 vec3_f32;
/* 0x003c */ tint_array<int8_t, 4> tint_pad_4; /* 0x003c */ tint_array<int8_t, 4> tint_pad_5;
/* 0x0040 */ packed_int3 vec3_i32; /* 0x0040 */ packed_int3 vec3_i32;
/* 0x004c */ tint_array<int8_t, 4> tint_pad_5; /* 0x004c */ tint_array<int8_t, 4> tint_pad_6;
/* 0x0050 */ packed_uint3 vec3_u32; /* 0x0050 */ packed_uint3 vec3_u32;
/* 0x005c */ tint_array<int8_t, 4> tint_pad_6; /* 0x005c */ tint_array<int8_t, 4> tint_pad_7;
/* 0x0060 */ float4 vec4_f32; /* 0x0060 */ float4 vec4_f32;
/* 0x0070 */ int4 vec4_i32; /* 0x0070 */ int4 vec4_i32;
/* 0x0080 */ uint4 vec4_u32; /* 0x0080 */ uint4 vec4_u32;
/* 0x0090 */ float2x2 mat2x2_f32; /* 0x0090 */ float2x2 mat2x2_f32;
/* 0x00a0 */ float2x3 mat2x3_f32; /* 0x00a0 */ tint_array<tint_packed_vec3_f32_array_element, 2> mat2x3_f32;
/* 0x00c0 */ float2x4 mat2x4_f32; /* 0x00c0 */ float2x4 mat2x4_f32;
/* 0x00e0 */ float3x2 mat3x2_f32; /* 0x00e0 */ float3x2 mat3x2_f32;
/* 0x00f8 */ tint_array<int8_t, 8> tint_pad_7; /* 0x00f8 */ tint_array<int8_t, 8> tint_pad_8;
/* 0x0100 */ float3x3 mat3x3_f32; /* 0x0100 */ tint_array<tint_packed_vec3_f32_array_element, 3> mat3x3_f32;
/* 0x0130 */ float3x4 mat3x4_f32; /* 0x0130 */ float3x4 mat3x4_f32;
/* 0x0160 */ float4x2 mat4x2_f32; /* 0x0160 */ float4x2 mat4x2_f32;
/* 0x0180 */ float4x3 mat4x3_f32; /* 0x0180 */ tint_array<tint_packed_vec3_f32_array_element, 4> mat4x3_f32;
/* 0x01c0 */ float4x4 mat4x4_f32; /* 0x01c0 */ float4x4 mat4x4_f32;
/* 0x0200 */ tint_array<float3, 2> arr2_vec3_f32; /* 0x0200 */ tint_array<tint_packed_vec3_f32_array_element, 2> arr2_vec3_f32;
/* 0x0220 */ Inner struct_inner; /* 0x0220 */ Inner struct_inner;
/* 0x0240 */ tint_array<Inner, 4> array_struct_inner; /* 0x0240 */ tint_array<Inner, 4> array_struct_inner;
}; };
kernel void tint_symbol(const constant S* tint_symbol_1 [[buffer(0)]]) { float2x3 tint_unpack_vec3_in_composite(tint_array<tint_packed_vec3_f32_array_element, 2> in) {
float2x3 result = float2x3(0.0f);
for(uint i = 0u; (i < 2u); i = (i + 1u)) {
result[i] = float3(in[i].elements);
}
return result;
}
float3x3 tint_unpack_vec3_in_composite_1(tint_array<tint_packed_vec3_f32_array_element, 3> in) {
float3x3 result = float3x3(0.0f);
for(uint i = 0u; (i < 3u); i = (i + 1u)) {
result[i] = float3(in[i].elements);
}
return result;
}
float4x3 tint_unpack_vec3_in_composite_2(tint_array<tint_packed_vec3_f32_array_element, 4> in) {
float4x3 result = float4x3(0.0f);
for(uint i = 0u; (i < 4u); i = (i + 1u)) {
result[i] = float3(in[i].elements);
}
return result;
}
tint_array<float3, 2> tint_unpack_vec3_in_composite_3(tint_array<tint_packed_vec3_f32_array_element, 2> in) {
tint_array<float3, 2> result = {};
for(uint i = 0u; (i < 2u); i = (i + 1u)) {
result[i] = float3(in[i].elements);
}
return result;
}
struct S {
float scalar_f32;
int scalar_i32;
uint scalar_u32;
float2 vec2_f32;
int2 vec2_i32;
uint2 vec2_u32;
float3 vec3_f32;
int3 vec3_i32;
uint3 vec3_u32;
float4 vec4_f32;
int4 vec4_i32;
uint4 vec4_u32;
float2x2 mat2x2_f32;
float2x3 mat2x3_f32;
float2x4 mat2x4_f32;
float3x2 mat3x2_f32;
float3x3 mat3x3_f32;
float3x4 mat3x4_f32;
float4x2 mat4x2_f32;
float4x3 mat4x3_f32;
float4x4 mat4x4_f32;
tint_array<float3, 2> arr2_vec3_f32;
Inner struct_inner;
tint_array<Inner, 4> array_struct_inner;
};
kernel void tint_symbol(const constant S_tint_packed_vec3* tint_symbol_1 [[buffer(0)]]) {
float const scalar_f32 = (*(tint_symbol_1)).scalar_f32; float const scalar_f32 = (*(tint_symbol_1)).scalar_f32;
int const scalar_i32 = (*(tint_symbol_1)).scalar_i32; int const scalar_i32 = (*(tint_symbol_1)).scalar_i32;
uint const scalar_u32 = (*(tint_symbol_1)).scalar_u32; uint const scalar_u32 = (*(tint_symbol_1)).scalar_u32;
@ -68,15 +132,15 @@ kernel void tint_symbol(const constant S* tint_symbol_1 [[buffer(0)]]) {
int4 const vec4_i32 = (*(tint_symbol_1)).vec4_i32; int4 const vec4_i32 = (*(tint_symbol_1)).vec4_i32;
uint4 const vec4_u32 = (*(tint_symbol_1)).vec4_u32; uint4 const vec4_u32 = (*(tint_symbol_1)).vec4_u32;
float2x2 const mat2x2_f32 = (*(tint_symbol_1)).mat2x2_f32; float2x2 const mat2x2_f32 = (*(tint_symbol_1)).mat2x2_f32;
float2x3 const mat2x3_f32 = (*(tint_symbol_1)).mat2x3_f32; float2x3 const mat2x3_f32 = tint_unpack_vec3_in_composite((*(tint_symbol_1)).mat2x3_f32);
float2x4 const mat2x4_f32 = (*(tint_symbol_1)).mat2x4_f32; float2x4 const mat2x4_f32 = (*(tint_symbol_1)).mat2x4_f32;
float3x2 const mat3x2_f32 = (*(tint_symbol_1)).mat3x2_f32; float3x2 const mat3x2_f32 = (*(tint_symbol_1)).mat3x2_f32;
float3x3 const mat3x3_f32 = (*(tint_symbol_1)).mat3x3_f32; float3x3 const mat3x3_f32 = tint_unpack_vec3_in_composite_1((*(tint_symbol_1)).mat3x3_f32);
float3x4 const mat3x4_f32 = (*(tint_symbol_1)).mat3x4_f32; float3x4 const mat3x4_f32 = (*(tint_symbol_1)).mat3x4_f32;
float4x2 const mat4x2_f32 = (*(tint_symbol_1)).mat4x2_f32; float4x2 const mat4x2_f32 = (*(tint_symbol_1)).mat4x2_f32;
float4x3 const mat4x3_f32 = (*(tint_symbol_1)).mat4x3_f32; float4x3 const mat4x3_f32 = tint_unpack_vec3_in_composite_2((*(tint_symbol_1)).mat4x3_f32);
float4x4 const mat4x4_f32 = (*(tint_symbol_1)).mat4x4_f32; float4x4 const mat4x4_f32 = (*(tint_symbol_1)).mat4x4_f32;
tint_array<float3, 2> const arr2_vec3_f32 = (*(tint_symbol_1)).arr2_vec3_f32; tint_array<float3, 2> const arr2_vec3_f32 = tint_unpack_vec3_in_composite_3((*(tint_symbol_1)).arr2_vec3_f32);
Inner const struct_inner = (*(tint_symbol_1)).struct_inner; Inner const struct_inner = (*(tint_symbol_1)).struct_inner;
tint_array<Inner, 4> const array_struct_inner = (*(tint_symbol_1)).array_struct_inner; tint_array<Inner, 4> const array_struct_inner = (*(tint_symbol_1)).array_struct_inner;
return; return;

161
test/tint/buffer/uniform/static_index/read_f16.wgsl.expected.msl
View File

@ -14,65 +14,172 @@ struct tint_array {
T elements[N]; T elements[N];
}; };
struct tint_packed_vec3_f32_array_element {
/* 0x0000 */ packed_float3 elements;
/* 0x000c */ tint_array<int8_t, 4> tint_pad;
};
struct tint_packed_vec3_f16_array_element {
/* 0x0000 */ packed_half3 elements;
/* 0x0006 */ tint_array<int8_t, 2> tint_pad_1;
};
struct Inner { struct Inner {
/* 0x0000 */ int scalar_i32; /* 0x0000 */ int scalar_i32;
/* 0x0004 */ float scalar_f32; /* 0x0004 */ float scalar_f32;
/* 0x0008 */ half scalar_f16; /* 0x0008 */ half scalar_f16;
/* 0x000a */ tint_array<int8_t, 6> tint_pad; /* 0x000a */ tint_array<int8_t, 6> tint_pad_2;
}; };
struct S { struct S_tint_packed_vec3 {
/* 0x0000 */ float scalar_f32; /* 0x0000 */ float scalar_f32;
/* 0x0004 */ int scalar_i32; /* 0x0004 */ int scalar_i32;
/* 0x0008 */ uint scalar_u32; /* 0x0008 */ uint scalar_u32;
/* 0x000c */ half scalar_f16; /* 0x000c */ half scalar_f16;
/* 0x000e */ tint_array<int8_t, 2> tint_pad_1; /* 0x000e */ tint_array<int8_t, 2> tint_pad_3;
/* 0x0010 */ float2 vec2_f32; /* 0x0010 */ float2 vec2_f32;
/* 0x0018 */ int2 vec2_i32; /* 0x0018 */ int2 vec2_i32;
/* 0x0020 */ uint2 vec2_u32; /* 0x0020 */ uint2 vec2_u32;
/* 0x0028 */ half2 vec2_f16; /* 0x0028 */ half2 vec2_f16;
/* 0x002c */ tint_array<int8_t, 4> tint_pad_2; /* 0x002c */ tint_array<int8_t, 4> tint_pad_4;
/* 0x0030 */ packed_float3 vec3_f32; /* 0x0030 */ packed_float3 vec3_f32;
/* 0x003c */ tint_array<int8_t, 4> tint_pad_3; /* 0x003c */ tint_array<int8_t, 4> tint_pad_5;
/* 0x0040 */ packed_int3 vec3_i32; /* 0x0040 */ packed_int3 vec3_i32;
/* 0x004c */ tint_array<int8_t, 4> tint_pad_4; /* 0x004c */ tint_array<int8_t, 4> tint_pad_6;
/* 0x0050 */ packed_uint3 vec3_u32; /* 0x0050 */ packed_uint3 vec3_u32;
/* 0x005c */ tint_array<int8_t, 4> tint_pad_5; /* 0x005c */ tint_array<int8_t, 4> tint_pad_7;
/* 0x0060 */ packed_half3 vec3_f16; /* 0x0060 */ packed_half3 vec3_f16;
/* 0x0066 */ tint_array<int8_t, 10> tint_pad_6; /* 0x0066 */ tint_array<int8_t, 10> tint_pad_8;
/* 0x0070 */ float4 vec4_f32; /* 0x0070 */ float4 vec4_f32;
/* 0x0080 */ int4 vec4_i32; /* 0x0080 */ int4 vec4_i32;
/* 0x0090 */ uint4 vec4_u32; /* 0x0090 */ uint4 vec4_u32;
/* 0x00a0 */ half4 vec4_f16; /* 0x00a0 */ half4 vec4_f16;
/* 0x00a8 */ float2x2 mat2x2_f32; /* 0x00a8 */ float2x2 mat2x2_f32;
/* 0x00b8 */ tint_array<int8_t, 8> tint_pad_7; /* 0x00b8 */ tint_array<int8_t, 8> tint_pad_9;
/* 0x00c0 */ float2x3 mat2x3_f32; /* 0x00c0 */ tint_array<tint_packed_vec3_f32_array_element, 2> mat2x3_f32;
/* 0x00e0 */ float2x4 mat2x4_f32; /* 0x00e0 */ float2x4 mat2x4_f32;
/* 0x0100 */ float3x2 mat3x2_f32; /* 0x0100 */ float3x2 mat3x2_f32;
/* 0x0118 */ tint_array<int8_t, 8> tint_pad_8; /* 0x0118 */ tint_array<int8_t, 8> tint_pad_10;
/* 0x0120 */ float3x3 mat3x3_f32; /* 0x0120 */ tint_array<tint_packed_vec3_f32_array_element, 3> mat3x3_f32;
/* 0x0150 */ float3x4 mat3x4_f32; /* 0x0150 */ float3x4 mat3x4_f32;
/* 0x0180 */ float4x2 mat4x2_f32; /* 0x0180 */ float4x2 mat4x2_f32;
/* 0x01a0 */ float4x3 mat4x3_f32; /* 0x01a0 */ tint_array<tint_packed_vec3_f32_array_element, 4> mat4x3_f32;
/* 0x01e0 */ float4x4 mat4x4_f32; /* 0x01e0 */ float4x4 mat4x4_f32;
/* 0x0220 */ half2x2 mat2x2_f16; /* 0x0220 */ half2x2 mat2x2_f16;
/* 0x0228 */ half2x3 mat2x3_f16; /* 0x0228 */ tint_array<tint_packed_vec3_f16_array_element, 2> mat2x3_f16;
/* 0x0238 */ half2x4 mat2x4_f16; /* 0x0238 */ half2x4 mat2x4_f16;
/* 0x0248 */ half3x2 mat3x2_f16; /* 0x0248 */ half3x2 mat3x2_f16;
/* 0x0254 */ tint_array<int8_t, 4> tint_pad_9; /* 0x0254 */ tint_array<int8_t, 4> tint_pad_11;
/* 0x0258 */ half3x3 mat3x3_f16; /* 0x0258 */ tint_array<tint_packed_vec3_f16_array_element, 3> mat3x3_f16;
/* 0x0270 */ half3x4 mat3x4_f16; /* 0x0270 */ half3x4 mat3x4_f16;
/* 0x0288 */ half4x2 mat4x2_f16; /* 0x0288 */ half4x2 mat4x2_f16;
/* 0x0298 */ half4x3 mat4x3_f16; /* 0x0298 */ tint_array<tint_packed_vec3_f16_array_element, 4> mat4x3_f16;
/* 0x02b8 */ half4x4 mat4x4_f16; /* 0x02b8 */ half4x4 mat4x4_f16;
/* 0x02d8 */ tint_array<int8_t, 8> tint_pad_10; /* 0x02d8 */ tint_array<int8_t, 8> tint_pad_12;
/* 0x02e0 */ tint_array<float3, 2> arr2_vec3_f32; /* 0x02e0 */ tint_array<tint_packed_vec3_f32_array_element, 2> arr2_vec3_f32;
/* 0x0300 */ tint_array<half4x2, 2> arr2_mat4x2_f16; /* 0x0300 */ tint_array<half4x2, 2> arr2_mat4x2_f16;
/* 0x0320 */ Inner struct_inner; /* 0x0320 */ Inner struct_inner;
/* 0x0330 */ tint_array<Inner, 4> array_struct_inner; /* 0x0330 */ tint_array<Inner, 4> array_struct_inner;
}; };
kernel void tint_symbol(const constant S* tint_symbol_1 [[buffer(0)]]) { float2x3 tint_unpack_vec3_in_composite(tint_array<tint_packed_vec3_f32_array_element, 2> in) {
float2x3 result = float2x3(0.0f);
for(uint i = 0u; (i < 2u); i = (i + 1u)) {
result[i] = float3(in[i].elements);
}
return result;
}
float3x3 tint_unpack_vec3_in_composite_1(tint_array<tint_packed_vec3_f32_array_element, 3> in) {
float3x3 result = float3x3(0.0f);
for(uint i = 0u; (i < 3u); i = (i + 1u)) {
result[i] = float3(in[i].elements);
}
return result;
}
float4x3 tint_unpack_vec3_in_composite_2(tint_array<tint_packed_vec3_f32_array_element, 4> in) {
float4x3 result = float4x3(0.0f);
for(uint i = 0u; (i < 4u); i = (i + 1u)) {
result[i] = float3(in[i].elements);
}
return result;
}
half2x3 tint_unpack_vec3_in_composite_3(tint_array<tint_packed_vec3_f16_array_element, 2> in) {
half2x3 result = half2x3(0.0h);
for(uint i = 0u; (i < 2u); i = (i + 1u)) {
result[i] = half3(in[i].elements);
}
return result;
}
half3x3 tint_unpack_vec3_in_composite_4(tint_array<tint_packed_vec3_f16_array_element, 3> in) {
half3x3 result = half3x3(0.0h);
for(uint i = 0u; (i < 3u); i = (i + 1u)) {
result[i] = half3(in[i].elements);
}
return result;
}
half4x3 tint_unpack_vec3_in_composite_5(tint_array<tint_packed_vec3_f16_array_element, 4> in) {
half4x3 result = half4x3(0.0h);
for(uint i = 0u; (i < 4u); i = (i + 1u)) {
result[i] = half3(in[i].elements);
}
return result;
}
tint_array<float3, 2> tint_unpack_vec3_in_composite_6(tint_array<tint_packed_vec3_f32_array_element, 2> in) {
tint_array<float3, 2> result = {};
for(uint i = 0u; (i < 2u); i = (i + 1u)) {
result[i] = float3(in[i].elements);
}
return result;
}
struct S {
float scalar_f32;
int scalar_i32;
uint scalar_u32;
half scalar_f16;
float2 vec2_f32;
int2 vec2_i32;
uint2 vec2_u32;
half2 vec2_f16;
float3 vec3_f32;
int3 vec3_i32;
uint3 vec3_u32;
half3 vec3_f16;
float4 vec4_f32;
int4 vec4_i32;
uint4 vec4_u32;
half4 vec4_f16;
float2x2 mat2x2_f32;
float2x3 mat2x3_f32;
float2x4 mat2x4_f32;
float3x2 mat3x2_f32;
float3x3 mat3x3_f32;
float3x4 mat3x4_f32;
float4x2 mat4x2_f32;
float4x3 mat4x3_f32;
float4x4 mat4x4_f32;
half2x2 mat2x2_f16;
half2x3 mat2x3_f16;
half2x4 mat2x4_f16;
half3x2 mat3x2_f16;
half3x3 mat3x3_f16;
half3x4 mat3x4_f16;
half4x2 mat4x2_f16;
half4x3 mat4x3_f16;
half4x4 mat4x4_f16;
tint_array<float3, 2> arr2_vec3_f32;
tint_array<half4x2, 2> arr2_mat4x2_f16;
Inner struct_inner;
tint_array<Inner, 4> array_struct_inner;
};
kernel void tint_symbol(const constant S_tint_packed_vec3* tint_symbol_1 [[buffer(0)]]) {
float const scalar_f32 = (*(tint_symbol_1)).scalar_f32; float const scalar_f32 = (*(tint_symbol_1)).scalar_f32;
int const scalar_i32 = (*(tint_symbol_1)).scalar_i32; int const scalar_i32 = (*(tint_symbol_1)).scalar_i32;
uint const scalar_u32 = (*(tint_symbol_1)).scalar_u32; uint const scalar_u32 = (*(tint_symbol_1)).scalar_u32;
@ -90,24 +197,24 @@ kernel void tint_symbol(const constant S* tint_symbol_1 [[buffer(0)]]) {
uint4 const vec4_u32 = (*(tint_symbol_1)).vec4_u32; uint4 const vec4_u32 = (*(tint_symbol_1)).vec4_u32;
half4 const vec4_f16 = (*(tint_symbol_1)).vec4_f16; half4 const vec4_f16 = (*(tint_symbol_1)).vec4_f16;
float2x2 const mat2x2_f32 = (*(tint_symbol_1)).mat2x2_f32; float2x2 const mat2x2_f32 = (*(tint_symbol_1)).mat2x2_f32;
float2x3 const mat2x3_f32 = (*(tint_symbol_1)).mat2x3_f32; float2x3 const mat2x3_f32 = tint_unpack_vec3_in_composite((*(tint_symbol_1)).mat2x3_f32);
float2x4 const mat2x4_f32 = (*(tint_symbol_1)).mat2x4_f32; float2x4 const mat2x4_f32 = (*(tint_symbol_1)).mat2x4_f32;
float3x2 const mat3x2_f32 = (*(tint_symbol_1)).mat3x2_f32; float3x2 const mat3x2_f32 = (*(tint_symbol_1)).mat3x2_f32;
float3x3 const mat3x3_f32 = (*(tint_symbol_1)).mat3x3_f32; float3x3 const mat3x3_f32 = tint_unpack_vec3_in_composite_1((*(tint_symbol_1)).mat3x3_f32);
float3x4 const mat3x4_f32 = (*(tint_symbol_1)).mat3x4_f32; float3x4 const mat3x4_f32 = (*(tint_symbol_1)).mat3x4_f32;
float4x2 const mat4x2_f32 = (*(tint_symbol_1)).mat4x2_f32; float4x2 const mat4x2_f32 = (*(tint_symbol_1)).mat4x2_f32;
float4x3 const mat4x3_f32 = (*(tint_symbol_1)).mat4x3_f32; float4x3 const mat4x3_f32 = tint_unpack_vec3_in_composite_2((*(tint_symbol_1)).mat4x3_f32);
float4x4 const mat4x4_f32 = (*(tint_symbol_1)).mat4x4_f32; float4x4 const mat4x4_f32 = (*(tint_symbol_1)).mat4x4_f32;
half2x2 const mat2x2_f16 = (*(tint_symbol_1)).mat2x2_f16; half2x2 const mat2x2_f16 = (*(tint_symbol_1)).mat2x2_f16;
half2x3 const mat2x3_f16 = (*(tint_symbol_1)).mat2x3_f16; half2x3 const mat2x3_f16 = tint_unpack_vec3_in_composite_3((*(tint_symbol_1)).mat2x3_f16);
half2x4 const mat2x4_f16 = (*(tint_symbol_1)).mat2x4_f16; half2x4 const mat2x4_f16 = (*(tint_symbol_1)).mat2x4_f16;
half3x2 const mat3x2_f16 = (*(tint_symbol_1)).mat3x2_f16; half3x2 const mat3x2_f16 = (*(tint_symbol_1)).mat3x2_f16;
half3x3 const mat3x3_f16 = (*(tint_symbol_1)).mat3x3_f16; half3x3 const mat3x3_f16 = tint_unpack_vec3_in_composite_4((*(tint_symbol_1)).mat3x3_f16);
half3x4 const mat3x4_f16 = (*(tint_symbol_1)).mat3x4_f16; half3x4 const mat3x4_f16 = (*(tint_symbol_1)).mat3x4_f16;
half4x2 const mat4x2_f16 = (*(tint_symbol_1)).mat4x2_f16; half4x2 const mat4x2_f16 = (*(tint_symbol_1)).mat4x2_f16;
half4x3 const mat4x3_f16 = (*(tint_symbol_1)).mat4x3_f16; half4x3 const mat4x3_f16 = tint_unpack_vec3_in_composite_5((*(tint_symbol_1)).mat4x3_f16);
half4x4 const mat4x4_f16 = (*(tint_symbol_1)).mat4x4_f16; half4x4 const mat4x4_f16 = (*(tint_symbol_1)).mat4x4_f16;
tint_array<float3, 2> const arr2_vec3_f32 = (*(tint_symbol_1)).arr2_vec3_f32; tint_array<float3, 2> const arr2_vec3_f32 = tint_unpack_vec3_in_composite_6((*(tint_symbol_1)).arr2_vec3_f32);
tint_array<half4x2, 2> const arr2_mat4x2_f16 = (*(tint_symbol_1)).arr2_mat4x2_f16; tint_array<half4x2, 2> const arr2_mat4x2_f16 = (*(tint_symbol_1)).arr2_mat4x2_f16;
Inner const struct_inner = (*(tint_symbol_1)).struct_inner; Inner const struct_inner = (*(tint_symbol_1)).struct_inner;
tint_array<Inner, 4> const array_struct_inner = (*(tint_symbol_1)).array_struct_inner; tint_array<Inner, 4> const array_struct_inner = (*(tint_symbol_1)).array_struct_inner;

4
test/tint/buffer/uniform/std140/array/mat2x2_f32/to_builtin.wgsl.expected.msl
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@ -16,8 +16,8 @@ struct tint_array {
kernel void f(const constant tint_array<float2x2, 4>* tint_symbol [[buffer(0)]]) { kernel void f(const constant tint_array<float2x2, 4>* tint_symbol [[buffer(0)]]) {
float2x2 const t = transpose((*(tint_symbol))[2]); float2x2 const t = transpose((*(tint_symbol))[2]);
float const l = length(float2((*(tint_symbol))[0][1]).yx); float const l = length((*(tint_symbol))[0][1].yx);
float const a = fabs(float2((*(tint_symbol))[0][1]).yx[0]); float const a = fabs((*(tint_symbol))[0][1].yx[0]);
return; return;
} }

4
test/tint/buffer/uniform/std140/array/mat2x2_f32/to_fn.wgsl.expected.msl
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@ -29,8 +29,8 @@ void d(float f_1) {
kernel void f(const constant tint_array<float2x2, 4>* tint_symbol [[buffer(0)]]) { kernel void f(const constant tint_array<float2x2, 4>* tint_symbol [[buffer(0)]]) {
a(*(tint_symbol)); a(*(tint_symbol));
b((*(tint_symbol))[1]); b((*(tint_symbol))[1]);
c(float2((*(tint_symbol))[1][0]).yx); c((*(tint_symbol))[1][0].yx);
d(float2((*(tint_symbol))[1][0]).yx[0]); d((*(tint_symbol))[1][0].yx[0]);
return; return;
} }

2
test/tint/buffer/uniform/std140/array/mat2x2_f32/to_private.wgsl.expected.msl
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@ -18,7 +18,7 @@ kernel void f(const constant tint_array<float2x2, 4>* tint_symbol_1 [[buffer(0)]
thread tint_array<float2x2, 4> tint_symbol = {}; thread tint_array<float2x2, 4> tint_symbol = {};
tint_symbol = *(tint_symbol_1); tint_symbol = *(tint_symbol_1);
tint_symbol[1] = (*(tint_symbol_1))[2]; tint_symbol[1] = (*(tint_symbol_1))[2];
tint_symbol[1][0] = float2((*(tint_symbol_1))[0][1]).yx; tint_symbol[1][0] = (*(tint_symbol_1))[0][1].yx;
tint_symbol[1][0][0] = (*(tint_symbol_1))[0][1][0]; tint_symbol[1][0][0] = (*(tint_symbol_1))[0][1][0];
return; return;
} }

2
test/tint/buffer/uniform/std140/array/mat2x2_f32/to_storage.wgsl.expected.msl
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@ -17,7 +17,7 @@ struct tint_array {
kernel void f(device tint_array<float2x2, 4>* tint_symbol [[buffer(1)]], const constant tint_array<float2x2, 4>* tint_symbol_1 [[buffer(0)]]) { kernel void f(device tint_array<float2x2, 4>* tint_symbol [[buffer(1)]], const constant tint_array<float2x2, 4>* tint_symbol_1 [[buffer(0)]]) {
*(tint_symbol) = *(tint_symbol_1); *(tint_symbol) = *(tint_symbol_1);
(*(tint_symbol))[1] = (*(tint_symbol_1))[2]; (*(tint_symbol))[1] = (*(tint_symbol_1))[2];
(*(tint_symbol))[1][0] = float2((*(tint_symbol_1))[0][1]).yx; (*(tint_symbol))[1][0] = (*(tint_symbol_1))[0][1].yx;
(*(tint_symbol))[1][0][0] = (*(tint_symbol_1))[0][1][0]; (*(tint_symbol))[1][0][0] = (*(tint_symbol_1))[0][1][0];
return; return;
} }

2
test/tint/buffer/uniform/std140/array/mat2x2_f32/to_workgroup.wgsl.expected.msl
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@ -26,7 +26,7 @@ void f_inner(uint local_invocation_index, threadgroup tint_array<float2x2, 4>* c
threadgroup_barrier(mem_flags::mem_threadgroup); threadgroup_barrier(mem_flags::mem_threadgroup);
*(tint_symbol) = *(tint_symbol_1); *(tint_symbol) = *(tint_symbol_1);
(*(tint_symbol))[1] = (*(tint_symbol_1))[2]; (*(tint_symbol))[1] = (*(tint_symbol_1))[2];
(*(tint_symbol))[1][0] = float2((*(tint_symbol_1))[0][1]).yx; (*(tint_symbol))[1][0] = (*(tint_symbol_1))[0][1].yx;
(*(tint_symbol))[1][0][0] = (*(tint_symbol_1))[0][1][0]; (*(tint_symbol))[1][0][0] = (*(tint_symbol_1))[0][1][0];
} }

29
test/tint/buffer/uniform/std140/array/mat2x3_f16/dynamic_index_via_ptr.wgsl.expected.msl
View File

@ -14,20 +14,41 @@ struct tint_array {
T elements[N]; T elements[N];
}; };
struct tint_packed_vec3_f16_array_element {
/* 0x0000 */ packed_half3 elements;
/* 0x0006 */ tint_array<int8_t, 2> tint_pad;
};
half2x3 tint_unpack_vec3_in_composite(tint_array<tint_packed_vec3_f16_array_element, 2> in) {
half2x3 result = half2x3(0.0h);
for(uint i = 0u; (i < 2u); i = (i + 1u)) {
result[i] = half3(in[i].elements);
}
return result;
}
tint_array<half2x3, 4> tint_unpack_vec3_in_composite_1(tint_array<tint_array<tint_packed_vec3_f16_array_element, 2>, 4> in) {
tint_array<half2x3, 4> result = {};
for(uint i = 0u; (i < 4u); i = (i + 1u)) {
result[i] = tint_unpack_vec3_in_composite(in[i]);
}
return result;
}
int i() { int i() {
thread int tint_symbol_2 = 0; thread int tint_symbol_2 = 0;
tint_symbol_2 = as_type<int>((as_type<uint>(tint_symbol_2) + as_type<uint>(1))); tint_symbol_2 = as_type<int>((as_type<uint>(tint_symbol_2) + as_type<uint>(1)));
return tint_symbol_2; return tint_symbol_2;
} }
kernel void f(const constant tint_array<half2x3, 4>* tint_symbol_3 [[buffer(0)]]) { kernel void f(const constant tint_array<tint_array<tint_packed_vec3_f16_array_element, 2>, 4>* tint_symbol_3 [[buffer(0)]]) {
int const tint_symbol = i(); int const tint_symbol = i();
int const p_a_i_save = tint_symbol; int const p_a_i_save = tint_symbol;
int const tint_symbol_1 = i(); int const tint_symbol_1 = i();
int const p_a_i_i_save = tint_symbol_1; int const p_a_i_i_save = tint_symbol_1;
tint_array<half2x3, 4> const l_a = *(tint_symbol_3); tint_array<half2x3, 4> const l_a = tint_unpack_vec3_in_composite_1(*(tint_symbol_3));
half2x3 const l_a_i = (*(tint_symbol_3))[p_a_i_save]; half2x3 const l_a_i = tint_unpack_vec3_in_composite((*(tint_symbol_3))[p_a_i_save]);
half3 const l_a_i_i = (*(tint_symbol_3))[p_a_i_save][p_a_i_i_save]; half3 const l_a_i_i = half3((*(tint_symbol_3))[p_a_i_save][p_a_i_i_save].elements);
return; return;
} }

29
test/tint/buffer/uniform/std140/array/mat2x3_f16/static_index_via_ptr.wgsl.expected.msl
View File

@ -14,10 +14,31 @@ struct tint_array {
T elements[N]; T elements[N];
}; };
kernel void f(const constant tint_array<half2x3, 4>* tint_symbol [[buffer(0)]]) { struct tint_packed_vec3_f16_array_element {
tint_array<half2x3, 4> const l_a = *(tint_symbol); /* 0x0000 */ packed_half3 elements;
half2x3 const l_a_i = (*(tint_symbol))[2]; /* 0x0006 */ tint_array<int8_t, 2> tint_pad;
half3 const l_a_i_i = (*(tint_symbol))[2][1]; };
half2x3 tint_unpack_vec3_in_composite(tint_array<tint_packed_vec3_f16_array_element, 2> in) {
half2x3 result = half2x3(0.0h);
for(uint i = 0u; (i < 2u); i = (i + 1u)) {
result[i] = half3(in[i].elements);
}
return result;
}
tint_array<half2x3, 4> tint_unpack_vec3_in_composite_1(tint_array<tint_array<tint_packed_vec3_f16_array_element, 2>, 4> in) {
tint_array<half2x3, 4> result = {};
for(uint i = 0u; (i < 4u); i = (i + 1u)) {
result[i] = tint_unpack_vec3_in_composite(in[i]);
}
return result;
}
kernel void f(const constant tint_array<tint_array<tint_packed_vec3_f16_array_element, 2>, 4>* tint_symbol [[buffer(0)]]) {
tint_array<half2x3, 4> const l_a = tint_unpack_vec3_in_composite_1(*(tint_symbol));
half2x3 const l_a_i = tint_unpack_vec3_in_composite((*(tint_symbol))[2]);
half3 const l_a_i_i = half3((*(tint_symbol))[2][1].elements);
return; return;
} }

21
test/tint/buffer/uniform/std140/array/mat2x3_f16/to_builtin.wgsl.expected.msl
View File

@ -14,10 +14,23 @@ struct tint_array {
T elements[N]; T elements[N];
}; };
kernel void f(const constant tint_array<half2x3, 4>* tint_symbol [[buffer(0)]]) { struct tint_packed_vec3_f16_array_element {
half3x2 const t = transpose((*(tint_symbol))[2]); /* 0x0000 */ packed_half3 elements;
half const l = length(half3((*(tint_symbol))[0][1]).zxy); /* 0x0006 */ tint_array<int8_t, 2> tint_pad;
half const a = fabs(half3((*(tint_symbol))[0][1]).zxy[0]); };
half2x3 tint_unpack_vec3_in_composite(tint_array<tint_packed_vec3_f16_array_element, 2> in) {
half2x3 result = half2x3(0.0h);
for(uint i = 0u; (i < 2u); i = (i + 1u)) {
result[i] = half3(in[i].elements);
}
return result;
}
kernel void f(const constant tint_array<tint_array<tint_packed_vec3_f16_array_element, 2>, 4>* tint_symbol [[buffer(0)]]) {
half3x2 const t = transpose(tint_unpack_vec3_in_composite((*(tint_symbol))[2]));
half const l = length(half3((*(tint_symbol))[0][1].elements).zxy);
half const a = fabs(half3((*(tint_symbol))[0][1].elements).zxy[0]);
return; return;
} }

31
test/tint/buffer/uniform/std140/array/mat2x3_f16/to_fn.wgsl.expected.msl
View File

@ -14,6 +14,27 @@ struct tint_array {
T elements[N]; T elements[N];
}; };
struct tint_packed_vec3_f16_array_element {
/* 0x0000 */ packed_half3 elements;
/* 0x0006 */ tint_array<int8_t, 2> tint_pad;
};
half2x3 tint_unpack_vec3_in_composite(tint_array<tint_packed_vec3_f16_array_element, 2> in) {
half2x3 result = half2x3(0.0h);
for(uint i = 0u; (i < 2u); i = (i + 1u)) {
result[i] = half3(in[i].elements);
}
return result;
}
tint_array<half2x3, 4> tint_unpack_vec3_in_composite_1(tint_array<tint_array<tint_packed_vec3_f16_array_element, 2>, 4> in) {
tint_array<half2x3, 4> result = {};
for(uint i = 0u; (i < 4u); i = (i + 1u)) {
result[i] = tint_unpack_vec3_in_composite(in[i]);
}
return result;
}
void a(tint_array<half2x3, 4> a_1) { void a(tint_array<half2x3, 4> a_1) {
} }
@ -26,11 +47,11 @@ void c(half3 v) {
void d(half f_1) { void d(half f_1) {
} }
kernel void f(const constant tint_array<half2x3, 4>* tint_symbol [[buffer(0)]]) { kernel void f(const constant tint_array<tint_array<tint_packed_vec3_f16_array_element, 2>, 4>* tint_symbol [[buffer(0)]]) {
a(*(tint_symbol)); a(tint_unpack_vec3_in_composite_1(*(tint_symbol)));
b((*(tint_symbol))[1]); b(tint_unpack_vec3_in_composite((*(tint_symbol))[1]));
c(half3((*(tint_symbol))[1][0]).zxy); c(half3((*(tint_symbol))[1][0].elements).zxy);
d(half3((*(tint_symbol))[1][0]).zxy[0]); d(half3((*(tint_symbol))[1][0].elements).zxy[0]);
return; return;
} }

31
test/tint/buffer/uniform/std140/array/mat2x3_f16/to_private.wgsl.expected.msl
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@ -14,12 +14,33 @@ struct tint_array {
T elements[N]; T elements[N];
}; };
kernel void f(const constant tint_array<half2x3, 4>* tint_symbol_1 [[buffer(0)]]) { struct tint_packed_vec3_f16_array_element {
/* 0x0000 */ packed_half3 elements;
/* 0x0006 */ tint_array<int8_t, 2> tint_pad;
};
half2x3 tint_unpack_vec3_in_composite(tint_array<tint_packed_vec3_f16_array_element, 2> in) {
half2x3 result = half2x3(0.0h);
for(uint i = 0u; (i < 2u); i = (i + 1u)) {
result[i] = half3(in[i].elements);
}
return result;
}
tint_array<half2x3, 4> tint_unpack_vec3_in_composite_1(tint_array<tint_array<tint_packed_vec3_f16_array_element, 2>, 4> in) {
tint_array<half2x3, 4> result = {};
for(uint i = 0u; (i < 4u); i = (i + 1u)) {
result[i] = tint_unpack_vec3_in_composite(in[i]);
}
return result;
}
kernel void f(const constant tint_array<tint_array<tint_packed_vec3_f16_array_element, 2>, 4>* tint_symbol_1 [[buffer(0)]]) {
thread tint_array<half2x3, 4> tint_symbol = {}; thread tint_array<half2x3, 4> tint_symbol = {};
tint_symbol = *(tint_symbol_1); tint_symbol = tint_unpack_vec3_in_composite_1(*(tint_symbol_1));
tint_symbol[1] = (*(tint_symbol_1))[2]; tint_symbol[1] = tint_unpack_vec3_in_composite((*(tint_symbol_1))[2]);
tint_symbol[1][0] = half3((*(tint_symbol_1))[0][1]).zxy; tint_symbol[1][0] = half3((*(tint_symbol_1))[0][1].elements).zxy;
tint_symbol[1][0][0] = (*(tint_symbol_1))[0][1][0]; tint_symbol[1][0][0] = (*(tint_symbol_1))[0][1].elements[0];
return; return;
} }

39
test/tint/buffer/uniform/std140/array/mat2x3_f16/to_storage.wgsl.expected.msl
View File

@ -14,22 +14,43 @@ struct tint_array {
T elements[N]; T elements[N];
}; };
void assign_and_preserve_padding_1(device half2x3* const dest, half2x3 value) { struct tint_packed_vec3_f16_array_element {
(*(dest))[0u] = value[0u]; /* 0x0000 */ packed_half3 elements;
(*(dest))[1u] = value[1u]; /* 0x0006 */ tint_array<int8_t, 2> tint_pad;
};
half2x3 tint_unpack_vec3_in_composite(tint_array<tint_packed_vec3_f16_array_element, 2> in) {
half2x3 result = half2x3(0.0h);
for(uint i = 0u; (i < 2u); i = (i + 1u)) {
result[i] = half3(in[i].elements);
}
return result;
} }
void assign_and_preserve_padding(device tint_array<half2x3, 4>* const dest, tint_array<half2x3, 4> value) { tint_array<half2x3, 4> tint_unpack_vec3_in_composite_1(tint_array<tint_array<tint_packed_vec3_f16_array_element, 2>, 4> in) {
tint_array<half2x3, 4> result = {};
for(uint i = 0u; (i < 4u); i = (i + 1u)) {
result[i] = tint_unpack_vec3_in_composite(in[i]);
}
return result;
}
void assign_and_preserve_padding_1(device tint_array<tint_packed_vec3_f16_array_element, 2>* const dest, half2x3 value) {
(*(dest))[0u].elements = packed_half3(value[0u]);
(*(dest))[1u].elements = packed_half3(value[1u]);
}
void assign_and_preserve_padding(device tint_array<tint_array<tint_packed_vec3_f16_array_element, 2>, 4>* const dest, tint_array<half2x3, 4> value) {
for(uint i = 0u; (i < 4u); i = (i + 1u)) { for(uint i = 0u; (i < 4u); i = (i + 1u)) {
assign_and_preserve_padding_1(&((*(dest))[i]), value[i]); assign_and_preserve_padding_1(&((*(dest))[i]), value[i]);
} }
} }
kernel void f(device tint_array<half2x3, 4>* tint_symbol [[buffer(1)]], const constant tint_array<half2x3, 4>* tint_symbol_1 [[buffer(0)]]) { kernel void f(device tint_array<tint_array<tint_packed_vec3_f16_array_element, 2>, 4>* tint_symbol [[buffer(1)]], const constant tint_array<tint_array<tint_packed_vec3_f16_array_element, 2>, 4>* tint_symbol_1 [[buffer(0)]]) {
assign_and_preserve_padding(tint_symbol, *(tint_symbol_1)); assign_and_preserve_padding(tint_symbol, tint_unpack_vec3_in_composite_1(*(tint_symbol_1)));
assign_and_preserve_padding_1(&((*(tint_symbol))[1]), (*(tint_symbol_1))[2]); assign_and_preserve_padding_1(&((*(tint_symbol))[1]), tint_unpack_vec3_in_composite((*(tint_symbol_1))[2]));
(*(tint_symbol))[1][0] = half3((*(tint_symbol_1))[0][1]).zxy; (*(tint_symbol))[1][0].elements = packed_half3(half3((*(tint_symbol_1))[0][1].elements).zxy);
(*(tint_symbol))[1][0][0] = (*(tint_symbol_1))[0][1][0]; (*(tint_symbol))[1][0].elements[0] = (*(tint_symbol_1))[0][1].elements[0];
return; return;
} }

33
test/tint/buffer/uniform/std140/array/mat2x3_f16/to_workgroup.wgsl.expected.msl
View File

@ -18,19 +18,40 @@ struct tint_symbol_5 {
tint_array<half2x3, 4> w; tint_array<half2x3, 4> w;
}; };
void f_inner(uint local_invocation_index, threadgroup tint_array<half2x3, 4>* const tint_symbol, const constant tint_array<half2x3, 4>* const tint_symbol_1) { struct tint_packed_vec3_f16_array_element {
/* 0x0000 */ packed_half3 elements;
/* 0x0006 */ tint_array<int8_t, 2> tint_pad;
};
half2x3 tint_unpack_vec3_in_composite(tint_array<tint_packed_vec3_f16_array_element, 2> in) {
half2x3 result = half2x3(0.0h);
for(uint i = 0u; (i < 2u); i = (i + 1u)) {
result[i] = half3(in[i].elements);
}
return result;
}
tint_array<half2x3, 4> tint_unpack_vec3_in_composite_1(tint_array<tint_array<tint_packed_vec3_f16_array_element, 2>, 4> in) {
tint_array<half2x3, 4> result = {};
for(uint i = 0u; (i < 4u); i = (i + 1u)) {
result[i] = tint_unpack_vec3_in_composite(in[i]);
}
return result;
}
void f_inner(uint local_invocation_index, threadgroup tint_array<half2x3, 4>* const tint_symbol, const constant tint_array<tint_array<tint_packed_vec3_f16_array_element, 2>, 4>* const tint_symbol_1) {
for(uint idx = local_invocation_index; (idx < 4u); idx = (idx + 1u)) { for(uint idx = local_invocation_index; (idx < 4u); idx = (idx + 1u)) {
uint const i = idx; uint const i = idx;
(*(tint_symbol))[i] = half2x3(half3(0.0h), half3(0.0h)); (*(tint_symbol))[i] = half2x3(half3(0.0h), half3(0.0h));
} }
threadgroup_barrier(mem_flags::mem_threadgroup); threadgroup_barrier(mem_flags::mem_threadgroup);
*(tint_symbol) = *(tint_symbol_1); *(tint_symbol) = tint_unpack_vec3_in_composite_1(*(tint_symbol_1));
(*(tint_symbol))[1] = (*(tint_symbol_1))[2]; (*(tint_symbol))[1] = tint_unpack_vec3_in_composite((*(tint_symbol_1))[2]);
(*(tint_symbol))[1][0] = half3((*(tint_symbol_1))[0][1]).zxy; (*(tint_symbol))[1][0] = half3((*(tint_symbol_1))[0][1].elements).zxy;
(*(tint_symbol))[1][0][0] = (*(tint_symbol_1))[0][1][0]; (*(tint_symbol))[1][0][0] = (*(tint_symbol_1))[0][1].elements[0];
} }
kernel void f(const constant tint_array<half2x3, 4>* tint_symbol_4 [[buffer(0)]], threadgroup tint_symbol_5* tint_symbol_3 [[threadgroup(0)]], uint local_invocation_index [[thread_index_in_threadgroup]]) { kernel void f(const constant tint_array<tint_array<tint_packed_vec3_f16_array_element, 2>, 4>* tint_symbol_4 [[buffer(0)]], threadgroup tint_symbol_5* tint_symbol_3 [[threadgroup(0)]], uint local_invocation_index [[thread_index_in_threadgroup]]) {
threadgroup tint_array<half2x3, 4>* const tint_symbol_2 = &((*(tint_symbol_3)).w); threadgroup tint_array<half2x3, 4>* const tint_symbol_2 = &((*(tint_symbol_3)).w);
f_inner(local_invocation_index, tint_symbol_2, tint_symbol_4); f_inner(local_invocation_index, tint_symbol_2, tint_symbol_4);
return; return;

29
test/tint/buffer/uniform/std140/array/mat2x3_f32/dynamic_index_via_ptr.wgsl.expected.msl
View File

@ -14,20 +14,41 @@ struct tint_array {
T elements[N]; T elements[N];
}; };
struct tint_packed_vec3_f32_array_element {
/* 0x0000 */ packed_float3 elements;
/* 0x000c */ tint_array<int8_t, 4> tint_pad;
};
float2x3 tint_unpack_vec3_in_composite(tint_array<tint_packed_vec3_f32_array_element, 2> in) {
float2x3 result = float2x3(0.0f);
for(uint i = 0u; (i < 2u); i = (i + 1u)) {
result[i] = float3(in[i].elements);
}
return result;
}
tint_array<float2x3, 4> tint_unpack_vec3_in_composite_1(tint_array<tint_array<tint_packed_vec3_f32_array_element, 2>, 4> in) {
tint_array<float2x3, 4> result = {};
for(uint i = 0u; (i < 4u); i = (i + 1u)) {
result[i] = tint_unpack_vec3_in_composite(in[i]);
}
return result;
}
int i() { int i() {
thread int tint_symbol_2 = 0; thread int tint_symbol_2 = 0;
tint_symbol_2 = as_type<int>((as_type<uint>(tint_symbol_2) + as_type<uint>(1))); tint_symbol_2 = as_type<int>((as_type<uint>(tint_symbol_2) + as_type<uint>(1)));
return tint_symbol_2; return tint_symbol_2;
} }
kernel void f(const constant tint_array<float2x3, 4>* tint_symbol_3 [[buffer(0)]]) { kernel void f(const constant tint_array<tint_array<tint_packed_vec3_f32_array_element, 2>, 4>* tint_symbol_3 [[buffer(0)]]) {
int const tint_symbol = i(); int const tint_symbol = i();
int const p_a_i_save = tint_symbol; int const p_a_i_save = tint_symbol;
int const tint_symbol_1 = i(); int const tint_symbol_1 = i();
int const p_a_i_i_save = tint_symbol_1; int const p_a_i_i_save = tint_symbol_1;
tint_array<float2x3, 4> const l_a = *(tint_symbol_3); tint_array<float2x3, 4> const l_a = tint_unpack_vec3_in_composite_1(*(tint_symbol_3));
float2x3 const l_a_i = (*(tint_symbol_3))[p_a_i_save]; float2x3 const l_a_i = tint_unpack_vec3_in_composite((*(tint_symbol_3))[p_a_i_save]);
float3 const l_a_i_i = (*(tint_symbol_3))[p_a_i_save][p_a_i_i_save]; float3 const l_a_i_i = float3((*(tint_symbol_3))[p_a_i_save][p_a_i_i_save].elements);
return; return;
} }

29
test/tint/buffer/uniform/std140/array/mat2x3_f32/static_index_via_ptr.wgsl.expected.msl
View File

@ -14,10 +14,31 @@ struct tint_array {
T elements[N]; T elements[N];
}; };
kernel void f(const constant tint_array<float2x3, 4>* tint_symbol [[buffer(0)]]) { struct tint_packed_vec3_f32_array_element {
tint_array<float2x3, 4> const l_a = *(tint_symbol); /* 0x0000 */ packed_float3 elements;
float2x3 const l_a_i = (*(tint_symbol))[2]; /* 0x000c */ tint_array<int8_t, 4> tint_pad;
float3 const l_a_i_i = (*(tint_symbol))[2][1]; };
float2x3 tint_unpack_vec3_in_composite(tint_array<tint_packed_vec3_f32_array_element, 2> in) {
float2x3 result = float2x3(0.0f);
for(uint i = 0u; (i < 2u); i = (i + 1u)) {
result[i] = float3(in[i].elements);
}
return result;
}
tint_array<float2x3, 4> tint_unpack_vec3_in_composite_1(tint_array<tint_array<tint_packed_vec3_f32_array_element, 2>, 4> in) {
tint_array<float2x3, 4> result = {};
for(uint i = 0u; (i < 4u); i = (i + 1u)) {
result[i] = tint_unpack_vec3_in_composite(in[i]);
}
return result;
}
kernel void f(const constant tint_array<tint_array<tint_packed_vec3_f32_array_element, 2>, 4>* tint_symbol [[buffer(0)]]) {
tint_array<float2x3, 4> const l_a = tint_unpack_vec3_in_composite_1(*(tint_symbol));
float2x3 const l_a_i = tint_unpack_vec3_in_composite((*(tint_symbol))[2]);
float3 const l_a_i_i = float3((*(tint_symbol))[2][1].elements);
return; return;
} }

21
test/tint/buffer/uniform/std140/array/mat2x3_f32/to_builtin.wgsl.expected.msl
View File

@ -14,10 +14,23 @@ struct tint_array {
T elements[N]; T elements[N];
}; };
kernel void f(const constant tint_array<float2x3, 4>* tint_symbol [[buffer(0)]]) { struct tint_packed_vec3_f32_array_element {
float3x2 const t = transpose((*(tint_symbol))[2]); /* 0x0000 */ packed_float3 elements;
float const l = length(float3((*(tint_symbol))[0][1]).zxy); /* 0x000c */ tint_array<int8_t, 4> tint_pad;
float const a = fabs(float3((*(tint_symbol))[0][1]).zxy[0]); };
float2x3 tint_unpack_vec3_in_composite(tint_array<tint_packed_vec3_f32_array_element, 2> in) {
float2x3 result = float2x3(0.0f);
for(uint i = 0u; (i < 2u); i = (i + 1u)) {
result[i] = float3(in[i].elements);
}
return result;
}
kernel void f(const constant tint_array<tint_array<tint_packed_vec3_f32_array_element, 2>, 4>* tint_symbol [[buffer(0)]]) {
float3x2 const t = transpose(tint_unpack_vec3_in_composite((*(tint_symbol))[2]));
float const l = length(float3((*(tint_symbol))[0][1].elements).zxy);
float const a = fabs(float3((*(tint_symbol))[0][1].elements).zxy[0]);
return; return;
} }

31
test/tint/buffer/uniform/std140/array/mat2x3_f32/to_fn.wgsl.expected.msl
View File

@ -14,6 +14,27 @@ struct tint_array {
T elements[N]; T elements[N];
}; };
struct tint_packed_vec3_f32_array_element {
/* 0x0000 */ packed_float3 elements;
/* 0x000c */ tint_array<int8_t, 4> tint_pad;
};
float2x3 tint_unpack_vec3_in_composite(tint_array<tint_packed_vec3_f32_array_element, 2> in) {
float2x3 result = float2x3(0.0f);
for(uint i = 0u; (i < 2u); i = (i + 1u)) {
result[i] = float3(in[i].elements);
}
return result;
}
tint_array<float2x3, 4> tint_unpack_vec3_in_composite_1(tint_array<tint_array<tint_packed_vec3_f32_array_element, 2>, 4> in) {
tint_array<float2x3, 4> result = {};
for(uint i = 0u; (i < 4u); i = (i + 1u)) {
result[i] = tint_unpack_vec3_in_composite(in[i]);
}
return result;
}
void a(tint_array<float2x3, 4> a_1) { void a(tint_array<float2x3, 4> a_1) {
} }
@ -26,11 +47,11 @@ void c(float3 v) {
void d(float f_1) { void d(float f_1) {
} }
kernel void f(const constant tint_array<float2x3, 4>* tint_symbol [[buffer(0)]]) { kernel void f(const constant tint_array<tint_array<tint_packed_vec3_f32_array_element, 2>, 4>* tint_symbol [[buffer(0)]]) {
a(*(tint_symbol)); a(tint_unpack_vec3_in_composite_1(*(tint_symbol)));
b((*(tint_symbol))[1]); b(tint_unpack_vec3_in_composite((*(tint_symbol))[1]));
c(float3((*(tint_symbol))[1][0]).zxy); c(float3((*(tint_symbol))[1][0].elements).zxy);
d(float3((*(tint_symbol))[1][0]).zxy[0]); d(float3((*(tint_symbol))[1][0].elements).zxy[0]);
return; return;
} }

31
test/tint/buffer/uniform/std140/array/mat2x3_f32/to_private.wgsl.expected.msl
View File

@ -14,12 +14,33 @@ struct tint_array {
T elements[N]; T elements[N];
}; };
kernel void f(const constant tint_array<float2x3, 4>* tint_symbol_1 [[buffer(0)]]) { struct tint_packed_vec3_f32_array_element {
/* 0x0000 */ packed_float3 elements;
/* 0x000c */ tint_array<int8_t, 4> tint_pad;
};
float2x3 tint_unpack_vec3_in_composite(tint_array<tint_packed_vec3_f32_array_element, 2> in) {
float2x3 result = float2x3(0.0f);
for(uint i = 0u; (i < 2u); i = (i + 1u)) {
result[i] = float3(in[i].elements);
}
return result;
}
tint_array<float2x3, 4> tint_unpack_vec3_in_composite_1(tint_array<tint_array<tint_packed_vec3_f32_array_element, 2>, 4> in) {
tint_array<float2x3, 4> result = {};
for(uint i = 0u; (i < 4u); i = (i + 1u)) {
result[i] = tint_unpack_vec3_in_composite(in[i]);
}
return result;
}
kernel void f(const constant tint_array<tint_array<tint_packed_vec3_f32_array_element, 2>, 4>* tint_symbol_1 [[buffer(0)]]) {
thread tint_array<float2x3, 4> tint_symbol = {}; thread tint_array<float2x3, 4> tint_symbol = {};
tint_symbol = *(tint_symbol_1); tint_symbol = tint_unpack_vec3_in_composite_1(*(tint_symbol_1));
tint_symbol[1] = (*(tint_symbol_1))[2]; tint_symbol[1] = tint_unpack_vec3_in_composite((*(tint_symbol_1))[2]);
tint_symbol[1][0] = float3((*(tint_symbol_1))[0][1]).zxy; tint_symbol[1][0] = float3((*(tint_symbol_1))[0][1].elements).zxy;
tint_symbol[1][0][0] = (*(tint_symbol_1))[0][1][0]; tint_symbol[1][0][0] = (*(tint_symbol_1))[0][1].elements[0];
return; return;
} }

39
test/tint/buffer/uniform/std140/array/mat2x3_f32/to_storage.wgsl.expected.msl
View File

@ -14,22 +14,43 @@ struct tint_array {
T elements[N]; T elements[N];
}; };
void assign_and_preserve_padding_1(device float2x3* const dest, float2x3 value) { struct tint_packed_vec3_f32_array_element {
(*(dest))[0u] = value[0u]; /* 0x0000 */ packed_float3 elements;
(*(dest))[1u] = value[1u]; /* 0x000c */ tint_array<int8_t, 4> tint_pad;
};
float2x3 tint_unpack_vec3_in_composite(tint_array<tint_packed_vec3_f32_array_element, 2> in) {
float2x3 result = float2x3(0.0f);
for(uint i = 0u; (i < 2u); i = (i + 1u)) {
result[i] = float3(in[i].elements);
}
return result;
} }
void assign_and_preserve_padding(device tint_array<float2x3, 4>* const dest, tint_array<float2x3, 4> value) { tint_array<float2x3, 4> tint_unpack_vec3_in_composite_1(tint_array<tint_array<tint_packed_vec3_f32_array_element, 2>, 4> in) {
tint_array<float2x3, 4> result = {};
for(uint i = 0u; (i < 4u); i = (i + 1u)) {
result[i] = tint_unpack_vec3_in_composite(in[i]);
}
return result;
}
void assign_and_preserve_padding_1(device tint_array<tint_packed_vec3_f32_array_element, 2>* const dest, float2x3 value) {
(*(dest))[0u].elements = packed_float3(value[0u]);
(*(dest))[1u].elements = packed_float3(value[1u]);
}
void assign_and_preserve_padding(device tint_array<tint_array<tint_packed_vec3_f32_array_element, 2>, 4>* const dest, tint_array<float2x3, 4> value) {
for(uint i = 0u; (i < 4u); i = (i + 1u)) { for(uint i = 0u; (i < 4u); i = (i + 1u)) {
assign_and_preserve_padding_1(&((*(dest))[i]), value[i]); assign_and_preserve_padding_1(&((*(dest))[i]), value[i]);
} }
} }
kernel void f(device tint_array<float2x3, 4>* tint_symbol [[buffer(1)]], const constant tint_array<float2x3, 4>* tint_symbol_1 [[buffer(0)]]) { kernel void f(device tint_array<tint_array<tint_packed_vec3_f32_array_element, 2>, 4>* tint_symbol [[buffer(1)]], const constant tint_array<tint_array<tint_packed_vec3_f32_array_element, 2>, 4>* tint_symbol_1 [[buffer(0)]]) {
assign_and_preserve_padding(tint_symbol, *(tint_symbol_1)); assign_and_preserve_padding(tint_symbol, tint_unpack_vec3_in_composite_1(*(tint_symbol_1)));
assign_and_preserve_padding_1(&((*(tint_symbol))[1]), (*(tint_symbol_1))[2]); assign_and_preserve_padding_1(&((*(tint_symbol))[1]), tint_unpack_vec3_in_composite((*(tint_symbol_1))[2]));
(*(tint_symbol))[1][0] = float3((*(tint_symbol_1))[0][1]).zxy; (*(tint_symbol))[1][0].elements = packed_float3(float3((*(tint_symbol_1))[0][1].elements).zxy);
(*(tint_symbol))[1][0][0] = (*(tint_symbol_1))[0][1][0]; (*(tint_symbol))[1][0].elements[0] = (*(tint_symbol_1))[0][1].elements[0];
return; return;
} }

33
test/tint/buffer/uniform/std140/array/mat2x3_f32/to_workgroup.wgsl.expected.msl
View File

@ -18,19 +18,40 @@ struct tint_symbol_5 {
tint_array<float2x3, 4> w; tint_array<float2x3, 4> w;
}; };
void f_inner(uint local_invocation_index, threadgroup tint_array<float2x3, 4>* const tint_symbol, const constant tint_array<float2x3, 4>* const tint_symbol_1) { struct tint_packed_vec3_f32_array_element {
/* 0x0000 */ packed_float3 elements;
/* 0x000c */ tint_array<int8_t, 4> tint_pad;
};
float2x3 tint_unpack_vec3_in_composite(tint_array<tint_packed_vec3_f32_array_element, 2> in) {
float2x3 result = float2x3(0.0f);
for(uint i = 0u; (i < 2u); i = (i + 1u)) {
result[i] = float3(in[i].elements);
}
return result;
}
tint_array<float2x3, 4> tint_unpack_vec3_in_composite_1(tint_array<tint_array<tint_packed_vec3_f32_array_element, 2>, 4> in) {
tint_array<float2x3, 4> result = {};
for(uint i = 0u; (i < 4u); i = (i + 1u)) {
result[i] = tint_unpack_vec3_in_composite(in[i]);
}
return result;
}
void f_inner(uint local_invocation_index, threadgroup tint_array<float2x3, 4>* const tint_symbol, const constant tint_array<tint_array<tint_packed_vec3_f32_array_element, 2>, 4>* const tint_symbol_1) {
for(uint idx = local_invocation_index; (idx < 4u); idx = (idx + 1u)) { for(uint idx = local_invocation_index; (idx < 4u); idx = (idx + 1u)) {
uint const i = idx; uint const i = idx;
(*(tint_symbol))[i] = float2x3(float3(0.0f), float3(0.0f)); (*(tint_symbol))[i] = float2x3(float3(0.0f), float3(0.0f));
} }
threadgroup_barrier(mem_flags::mem_threadgroup); threadgroup_barrier(mem_flags::mem_threadgroup);
*(tint_symbol) = *(tint_symbol_1); *(tint_symbol) = tint_unpack_vec3_in_composite_1(*(tint_symbol_1));
(*(tint_symbol))[1] = (*(tint_symbol_1))[2]; (*(tint_symbol))[1] = tint_unpack_vec3_in_composite((*(tint_symbol_1))[2]);
(*(tint_symbol))[1][0] = float3((*(tint_symbol_1))[0][1]).zxy; (*(tint_symbol))[1][0] = float3((*(tint_symbol_1))[0][1].elements).zxy;
(*(tint_symbol))[1][0][0] = (*(tint_symbol_1))[0][1][0]; (*(tint_symbol))[1][0][0] = (*(tint_symbol_1))[0][1].elements[0];
} }
kernel void f(const constant tint_array<float2x3, 4>* tint_symbol_4 [[buffer(0)]], threadgroup tint_symbol_5* tint_symbol_3 [[threadgroup(0)]], uint local_invocation_index [[thread_index_in_threadgroup]]) { kernel void f(const constant tint_array<tint_array<tint_packed_vec3_f32_array_element, 2>, 4>* tint_symbol_4 [[buffer(0)]], threadgroup tint_symbol_5* tint_symbol_3 [[threadgroup(0)]], uint local_invocation_index [[thread_index_in_threadgroup]]) {
threadgroup tint_array<float2x3, 4>* const tint_symbol_2 = &((*(tint_symbol_3)).w); threadgroup tint_array<float2x3, 4>* const tint_symbol_2 = &((*(tint_symbol_3)).w);
f_inner(local_invocation_index, tint_symbol_2, tint_symbol_4); f_inner(local_invocation_index, tint_symbol_2, tint_symbol_4);
return; return;

4
test/tint/buffer/uniform/std140/array/mat2x4_f16/to_builtin.wgsl.expected.msl
View File

@ -16,8 +16,8 @@ struct tint_array {
kernel void f(const constant tint_array<half2x4, 4>* tint_symbol [[buffer(0)]]) { kernel void f(const constant tint_array<half2x4, 4>* tint_symbol [[buffer(0)]]) {
half4x2 const t = transpose((*(tint_symbol))[2]); half4x2 const t = transpose((*(tint_symbol))[2]);
half const l = length(half4((*(tint_symbol))[0][1]).ywxz); half const l = length((*(tint_symbol))[0][1].ywxz);
half const a = fabs(half4((*(tint_symbol))[0][1]).ywxz[0]); half const a = fabs((*(tint_symbol))[0][1].ywxz[0]);
return; return;
} }

4
test/tint/buffer/uniform/std140/array/mat2x4_f16/to_fn.wgsl.expected.msl
View File

@ -29,8 +29,8 @@ void d(half f_1) {
kernel void f(const constant tint_array<half2x4, 4>* tint_symbol [[buffer(0)]]) { kernel void f(const constant tint_array<half2x4, 4>* tint_symbol [[buffer(0)]]) {
a(*(tint_symbol)); a(*(tint_symbol));
b((*(tint_symbol))[1]); b((*(tint_symbol))[1]);
c(half4((*(tint_symbol))[1][0]).ywxz); c((*(tint_symbol))[1][0].ywxz);
d(half4((*(tint_symbol))[1][0]).ywxz[0]); d((*(tint_symbol))[1][0].ywxz[0]);
return; return;
} }

2
test/tint/buffer/uniform/std140/array/mat2x4_f16/to_private.wgsl.expected.msl
View File

@ -18,7 +18,7 @@ kernel void f(const constant tint_array<half2x4, 4>* tint_symbol_1 [[buffer(0)]]
thread tint_array<half2x4, 4> tint_symbol = {}; thread tint_array<half2x4, 4> tint_symbol = {};
tint_symbol = *(tint_symbol_1); tint_symbol = *(tint_symbol_1);
tint_symbol[1] = (*(tint_symbol_1))[2]; tint_symbol[1] = (*(tint_symbol_1))[2];
tint_symbol[1][0] = half4((*(tint_symbol_1))[0][1]).ywxz; tint_symbol[1][0] = (*(tint_symbol_1))[0][1].ywxz;
tint_symbol[1][0][0] = (*(tint_symbol_1))[0][1][0]; tint_symbol[1][0][0] = (*(tint_symbol_1))[0][1][0];
return; return;
} }

2
test/tint/buffer/uniform/std140/array/mat2x4_f16/to_storage.wgsl.expected.msl
View File

@ -17,7 +17,7 @@ struct tint_array {
kernel void f(device tint_array<half2x4, 4>* tint_symbol [[buffer(1)]], const constant tint_array<half2x4, 4>* tint_symbol_1 [[buffer(0)]]) { kernel void f(device tint_array<half2x4, 4>* tint_symbol [[buffer(1)]], const constant tint_array<half2x4, 4>* tint_symbol_1 [[buffer(0)]]) {
*(tint_symbol) = *(tint_symbol_1); *(tint_symbol) = *(tint_symbol_1);
(*(tint_symbol))[1] = (*(tint_symbol_1))[2]; (*(tint_symbol))[1] = (*(tint_symbol_1))[2];
(*(tint_symbol))[1][0] = half4((*(tint_symbol_1))[0][1]).ywxz; (*(tint_symbol))[1][0] = (*(tint_symbol_1))[0][1].ywxz;
(*(tint_symbol))[1][0][0] = (*(tint_symbol_1))[0][1][0]; (*(tint_symbol))[1][0][0] = (*(tint_symbol_1))[0][1][0];
return; return;
} }

2
test/tint/buffer/uniform/std140/array/mat2x4_f16/to_workgroup.wgsl.expected.msl
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@ -26,7 +26,7 @@ void f_inner(uint local_invocation_index, threadgroup tint_array<half2x4, 4>* co
threadgroup_barrier(mem_flags::mem_threadgroup); threadgroup_barrier(mem_flags::mem_threadgroup);
*(tint_symbol) = *(tint_symbol_1); *(tint_symbol) = *(tint_symbol_1);
(*(tint_symbol))[1] = (*(tint_symbol_1))[2]; (*(tint_symbol))[1] = (*(tint_symbol_1))[2];
(*(tint_symbol))[1][0] = half4((*(tint_symbol_1))[0][1]).ywxz; (*(tint_symbol))[1][0] = (*(tint_symbol_1))[0][1].ywxz;
(*(tint_symbol))[1][0][0] = (*(tint_symbol_1))[0][1][0]; (*(tint_symbol))[1][0][0] = (*(tint_symbol_1))[0][1][0];
} }

4
test/tint/buffer/uniform/std140/array/mat2x4_f32/to_builtin.wgsl.expected.msl
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@ -16,8 +16,8 @@ struct tint_array {
kernel void f(const constant tint_array<float2x4, 4>* tint_symbol [[buffer(0)]]) { kernel void f(const constant tint_array<float2x4, 4>* tint_symbol [[buffer(0)]]) {
float4x2 const t = transpose((*(tint_symbol))[2]); float4x2 const t = transpose((*(tint_symbol))[2]);
float const l = length(float4((*(tint_symbol))[0][1]).ywxz); float const l = length((*(tint_symbol))[0][1].ywxz);
float const a = fabs(float4((*(tint_symbol))[0][1]).ywxz[0]); float const a = fabs((*(tint_symbol))[0][1].ywxz[0]);
return; return;
} }

4
test/tint/buffer/uniform/std140/array/mat2x4_f32/to_fn.wgsl.expected.msl
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@ -29,8 +29,8 @@ void d(float f_1) {
kernel void f(const constant tint_array<float2x4, 4>* tint_symbol [[buffer(0)]]) { kernel void f(const constant tint_array<float2x4, 4>* tint_symbol [[buffer(0)]]) {
a(*(tint_symbol)); a(*(tint_symbol));
b((*(tint_symbol))[1]); b((*(tint_symbol))[1]);
c(float4((*(tint_symbol))[1][0]).ywxz); c((*(tint_symbol))[1][0].ywxz);
d(float4((*(tint_symbol))[1][0]).ywxz[0]); d((*(tint_symbol))[1][0].ywxz[0]);
return; return;
} }

2
test/tint/buffer/uniform/std140/array/mat2x4_f32/to_private.wgsl.expected.msl
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@ -18,7 +18,7 @@ kernel void f(const constant tint_array<float2x4, 4>* tint_symbol_1 [[buffer(0)]
thread tint_array<float2x4, 4> tint_symbol = {}; thread tint_array<float2x4, 4> tint_symbol = {};
tint_symbol = *(tint_symbol_1); tint_symbol = *(tint_symbol_1);
tint_symbol[1] = (*(tint_symbol_1))[2]; tint_symbol[1] = (*(tint_symbol_1))[2];
tint_symbol[1][0] = float4((*(tint_symbol_1))[0][1]).ywxz; tint_symbol[1][0] = (*(tint_symbol_1))[0][1].ywxz;
tint_symbol[1][0][0] = (*(tint_symbol_1))[0][1][0]; tint_symbol[1][0][0] = (*(tint_symbol_1))[0][1][0];
return; return;
} }

2
test/tint/buffer/uniform/std140/array/mat2x4_f32/to_storage.wgsl.expected.msl
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@ -17,7 +17,7 @@ struct tint_array {
kernel void f(device tint_array<float2x4, 4>* tint_symbol [[buffer(1)]], const constant tint_array<float2x4, 4>* tint_symbol_1 [[buffer(0)]]) { kernel void f(device tint_array<float2x4, 4>* tint_symbol [[buffer(1)]], const constant tint_array<float2x4, 4>* tint_symbol_1 [[buffer(0)]]) {
*(tint_symbol) = *(tint_symbol_1); *(tint_symbol) = *(tint_symbol_1);
(*(tint_symbol))[1] = (*(tint_symbol_1))[2]; (*(tint_symbol))[1] = (*(tint_symbol_1))[2];
(*(tint_symbol))[1][0] = float4((*(tint_symbol_1))[0][1]).ywxz; (*(tint_symbol))[1][0] = (*(tint_symbol_1))[0][1].ywxz;
(*(tint_symbol))[1][0][0] = (*(tint_symbol_1))[0][1][0]; (*(tint_symbol))[1][0][0] = (*(tint_symbol_1))[0][1][0];
return; return;
} }

2
test/tint/buffer/uniform/std140/array/mat2x4_f32/to_workgroup.wgsl.expected.msl
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@ -26,7 +26,7 @@ void f_inner(uint local_invocation_index, threadgroup tint_array<float2x4, 4>* c
threadgroup_barrier(mem_flags::mem_threadgroup); threadgroup_barrier(mem_flags::mem_threadgroup);
*(tint_symbol) = *(tint_symbol_1); *(tint_symbol) = *(tint_symbol_1);
(*(tint_symbol))[1] = (*(tint_symbol_1))[2]; (*(tint_symbol))[1] = (*(tint_symbol_1))[2];
(*(tint_symbol))[1][0] = float4((*(tint_symbol_1))[0][1]).ywxz; (*(tint_symbol))[1][0] = (*(tint_symbol_1))[0][1].ywxz;
(*(tint_symbol))[1][0][0] = (*(tint_symbol_1))[0][1][0]; (*(tint_symbol))[1][0][0] = (*(tint_symbol_1))[0][1][0];
} }

29
test/tint/buffer/uniform/std140/array/mat3x3_f32/dynamic_index_via_ptr.wgsl.expected.msl
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@ -14,20 +14,41 @@ struct tint_array {
T elements[N]; T elements[N];
}; };
struct tint_packed_vec3_f32_array_element {
/* 0x0000 */ packed_float3 elements;
/* 0x000c */ tint_array<int8_t, 4> tint_pad;
};
float3x3 tint_unpack_vec3_in_composite(tint_array<tint_packed_vec3_f32_array_element, 3> in) {
float3x3 result = float3x3(0.0f);
for(uint i = 0u; (i < 3u); i = (i + 1u)) {
result[i] = float3(in[i].elements);
}
return result;
}
tint_array<float3x3, 4> tint_unpack_vec3_in_composite_1(tint_array<tint_array<tint_packed_vec3_f32_array_element, 3>, 4> in) {
tint_array<float3x3, 4> result = {};
for(uint i = 0u; (i < 4u); i = (i + 1u)) {
result[i] = tint_unpack_vec3_in_composite(in[i]);
}
return result;
}
int i() { int i() {
thread int tint_symbol_2 = 0; thread int tint_symbol_2 = 0;
tint_symbol_2 = as_type<int>((as_type<uint>(tint_symbol_2) + as_type<uint>(1))); tint_symbol_2 = as_type<int>((as_type<uint>(tint_symbol_2) + as_type<uint>(1)));
return tint_symbol_2; return tint_symbol_2;
} }
kernel void f(const constant tint_array<float3x3, 4>* tint_symbol_3 [[buffer(0)]]) { kernel void f(const constant tint_array<tint_array<tint_packed_vec3_f32_array_element, 3>, 4>* tint_symbol_3 [[buffer(0)]]) {
int const tint_symbol = i(); int const tint_symbol = i();
int const p_a_i_save = tint_symbol; int const p_a_i_save = tint_symbol;
int const tint_symbol_1 = i(); int const tint_symbol_1 = i();
int const p_a_i_i_save = tint_symbol_1; int const p_a_i_i_save = tint_symbol_1;
tint_array<float3x3, 4> const l_a = *(tint_symbol_3); tint_array<float3x3, 4> const l_a = tint_unpack_vec3_in_composite_1(*(tint_symbol_3));
float3x3 const l_a_i = (*(tint_symbol_3))[p_a_i_save]; float3x3 const l_a_i = tint_unpack_vec3_in_composite((*(tint_symbol_3))[p_a_i_save]);
float3 const l_a_i_i = (*(tint_symbol_3))[p_a_i_save][p_a_i_i_save]; float3 const l_a_i_i = float3((*(tint_symbol_3))[p_a_i_save][p_a_i_i_save].elements);
return; return;
} }

29
test/tint/buffer/uniform/std140/array/mat3x3_f32/static_index_via_ptr.wgsl.expected.msl
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@ -14,10 +14,31 @@ struct tint_array {
T elements[N]; T elements[N];
}; };
kernel void f(const constant tint_array<float3x3, 4>* tint_symbol [[buffer(0)]]) { struct tint_packed_vec3_f32_array_element {
tint_array<float3x3, 4> const l_a = *(tint_symbol); /* 0x0000 */ packed_float3 elements;
float3x3 const l_a_i = (*(tint_symbol))[2]; /* 0x000c */ tint_array<int8_t, 4> tint_pad;
float3 const l_a_i_i = (*(tint_symbol))[2][1]; };
float3x3 tint_unpack_vec3_in_composite(tint_array<tint_packed_vec3_f32_array_element, 3> in) {
float3x3 result = float3x3(0.0f);
for(uint i = 0u; (i < 3u); i = (i + 1u)) {
result[i] = float3(in[i].elements);
}
return result;
}
tint_array<float3x3, 4> tint_unpack_vec3_in_composite_1(tint_array<tint_array<tint_packed_vec3_f32_array_element, 3>, 4> in) {
tint_array<float3x3, 4> result = {};
for(uint i = 0u; (i < 4u); i = (i + 1u)) {
result[i] = tint_unpack_vec3_in_composite(in[i]);
}
return result;
}
kernel void f(const constant tint_array<tint_array<tint_packed_vec3_f32_array_element, 3>, 4>* tint_symbol [[buffer(0)]]) {
tint_array<float3x3, 4> const l_a = tint_unpack_vec3_in_composite_1(*(tint_symbol));
float3x3 const l_a_i = tint_unpack_vec3_in_composite((*(tint_symbol))[2]);
float3 const l_a_i_i = float3((*(tint_symbol))[2][1].elements);
return; return;
} }

21
test/tint/buffer/uniform/std140/array/mat3x3_f32/to_builtin.wgsl.expected.msl
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@ -14,10 +14,23 @@ struct tint_array {
T elements[N]; T elements[N];
}; };
kernel void f(const constant tint_array<float3x3, 4>* tint_symbol [[buffer(0)]]) { struct tint_packed_vec3_f32_array_element {
float3x3 const t = transpose((*(tint_symbol))[2]); /* 0x0000 */ packed_float3 elements;
float const l = length(float3((*(tint_symbol))[0][1]).zxy); /* 0x000c */ tint_array<int8_t, 4> tint_pad;
float const a = fabs(float3((*(tint_symbol))[0][1]).zxy[0]); };
float3x3 tint_unpack_vec3_in_composite(tint_array<tint_packed_vec3_f32_array_element, 3> in) {
float3x3 result = float3x3(0.0f);
for(uint i = 0u; (i < 3u); i = (i + 1u)) {
result[i] = float3(in[i].elements);
}
return result;
}
kernel void f(const constant tint_array<tint_array<tint_packed_vec3_f32_array_element, 3>, 4>* tint_symbol [[buffer(0)]]) {
float3x3 const t = transpose(tint_unpack_vec3_in_composite((*(tint_symbol))[2]));
float const l = length(float3((*(tint_symbol))[0][1].elements).zxy);
float const a = fabs(float3((*(tint_symbol))[0][1].elements).zxy[0]);
return; return;
} }

31
test/tint/buffer/uniform/std140/array/mat3x3_f32/to_fn.wgsl.expected.msl
View File

@ -14,6 +14,27 @@ struct tint_array {
T elements[N]; T elements[N];
}; };
struct tint_packed_vec3_f32_array_element {
/* 0x0000 */ packed_float3 elements;
/* 0x000c */ tint_array<int8_t, 4> tint_pad;
};
float3x3 tint_unpack_vec3_in_composite(tint_array<tint_packed_vec3_f32_array_element, 3> in) {
float3x3 result = float3x3(0.0f);
for(uint i = 0u; (i < 3u); i = (i + 1u)) {
result[i] = float3(in[i].elements);
}
return result;
}
tint_array<float3x3, 4> tint_unpack_vec3_in_composite_1(tint_array<tint_array<tint_packed_vec3_f32_array_element, 3>, 4> in) {
tint_array<float3x3, 4> result = {};
for(uint i = 0u; (i < 4u); i = (i + 1u)) {
result[i] = tint_unpack_vec3_in_composite(in[i]);
}
return result;
}
void a(tint_array<float3x3, 4> a_1) { void a(tint_array<float3x3, 4> a_1) {
} }
@ -26,11 +47,11 @@ void c(float3 v) {
void d(float f_1) { void d(float f_1) {
} }
kernel void f(const constant tint_array<float3x3, 4>* tint_symbol [[buffer(0)]]) { kernel void f(const constant tint_array<tint_array<tint_packed_vec3_f32_array_element, 3>, 4>* tint_symbol [[buffer(0)]]) {
a(*(tint_symbol)); a(tint_unpack_vec3_in_composite_1(*(tint_symbol)));
b((*(tint_symbol))[1]); b(tint_unpack_vec3_in_composite((*(tint_symbol))[1]));
c(float3((*(tint_symbol))[1][0]).zxy); c(float3((*(tint_symbol))[1][0].elements).zxy);
d(float3((*(tint_symbol))[1][0]).zxy[0]); d(float3((*(tint_symbol))[1][0].elements).zxy[0]);
return; return;
} }

31
test/tint/buffer/uniform/std140/array/mat3x3_f32/to_private.wgsl.expected.msl
View File

@ -14,12 +14,33 @@ struct tint_array {
T elements[N]; T elements[N];
}; };
kernel void f(const constant tint_array<float3x3, 4>* tint_symbol_1 [[buffer(0)]]) { struct tint_packed_vec3_f32_array_element {
/* 0x0000 */ packed_float3 elements;
/* 0x000c */ tint_array<int8_t, 4> tint_pad;
};
float3x3 tint_unpack_vec3_in_composite(tint_array<tint_packed_vec3_f32_array_element, 3> in) {
float3x3 result = float3x3(0.0f);
for(uint i = 0u; (i < 3u); i = (i + 1u)) {
result[i] = float3(in[i].elements);
}
return result;
}
tint_array<float3x3, 4> tint_unpack_vec3_in_composite_1(tint_array<tint_array<tint_packed_vec3_f32_array_element, 3>, 4> in) {
tint_array<float3x3, 4> result = {};
for(uint i = 0u; (i < 4u); i = (i + 1u)) {
result[i] = tint_unpack_vec3_in_composite(in[i]);
}
return result;
}
kernel void f(const constant tint_array<tint_array<tint_packed_vec3_f32_array_element, 3>, 4>* tint_symbol_1 [[buffer(0)]]) {
thread tint_array<float3x3, 4> tint_symbol = {}; thread tint_array<float3x3, 4> tint_symbol = {};
tint_symbol = *(tint_symbol_1); tint_symbol = tint_unpack_vec3_in_composite_1(*(tint_symbol_1));
tint_symbol[1] = (*(tint_symbol_1))[2]; tint_symbol[1] = tint_unpack_vec3_in_composite((*(tint_symbol_1))[2]);
tint_symbol[1][0] = float3((*(tint_symbol_1))[0][1]).zxy; tint_symbol[1][0] = float3((*(tint_symbol_1))[0][1].elements).zxy;
tint_symbol[1][0][0] = (*(tint_symbol_1))[0][1][0]; tint_symbol[1][0][0] = (*(tint_symbol_1))[0][1].elements[0];
return; return;
} }

41
test/tint/buffer/uniform/std140/array/mat3x3_f32/to_storage.wgsl.expected.msl
View File

@ -14,23 +14,44 @@ struct tint_array {
T elements[N]; T elements[N];
}; };
void assign_and_preserve_padding_1(device float3x3* const dest, float3x3 value) { struct tint_packed_vec3_f32_array_element {
(*(dest))[0u] = value[0u]; /* 0x0000 */ packed_float3 elements;
(*(dest))[1u] = value[1u]; /* 0x000c */ tint_array<int8_t, 4> tint_pad;
(*(dest))[2u] = value[2u]; };
float3x3 tint_unpack_vec3_in_composite(tint_array<tint_packed_vec3_f32_array_element, 3> in) {
float3x3 result = float3x3(0.0f);
for(uint i = 0u; (i < 3u); i = (i + 1u)) {
result[i] = float3(in[i].elements);
}
return result;
} }
void assign_and_preserve_padding(device tint_array<float3x3, 4>* const dest, tint_array<float3x3, 4> value) { tint_array<float3x3, 4> tint_unpack_vec3_in_composite_1(tint_array<tint_array<tint_packed_vec3_f32_array_element, 3>, 4> in) {
tint_array<float3x3, 4> result = {};
for(uint i = 0u; (i < 4u); i = (i + 1u)) {
result[i] = tint_unpack_vec3_in_composite(in[i]);
}
return result;
}
void assign_and_preserve_padding_1(device tint_array<tint_packed_vec3_f32_array_element, 3>* const dest, float3x3 value) {
(*(dest))[0u].elements = packed_float3(value[0u]);
(*(dest))[1u].elements = packed_float3(value[1u]);
(*(dest))[2u].elements = packed_float3(value[2u]);
}
void assign_and_preserve_padding(device tint_array<tint_array<tint_packed_vec3_f32_array_element, 3>, 4>* const dest, tint_array<float3x3, 4> value) {
for(uint i = 0u; (i < 4u); i = (i + 1u)) { for(uint i = 0u; (i < 4u); i = (i + 1u)) {
assign_and_preserve_padding_1(&((*(dest))[i]), value[i]); assign_and_preserve_padding_1(&((*(dest))[i]), value[i]);
} }
} }
kernel void f(device tint_array<float3x3, 4>* tint_symbol [[buffer(1)]], const constant tint_array<float3x3, 4>* tint_symbol_1 [[buffer(0)]]) { kernel void f(device tint_array<tint_array<tint_packed_vec3_f32_array_element, 3>, 4>* tint_symbol [[buffer(1)]], const constant tint_array<tint_array<tint_packed_vec3_f32_array_element, 3>, 4>* tint_symbol_1 [[buffer(0)]]) {
assign_and_preserve_padding(tint_symbol, *(tint_symbol_1)); assign_and_preserve_padding(tint_symbol, tint_unpack_vec3_in_composite_1(*(tint_symbol_1)));
assign_and_preserve_padding_1(&((*(tint_symbol))[1]), (*(tint_symbol_1))[2]); assign_and_preserve_padding_1(&((*(tint_symbol))[1]), tint_unpack_vec3_in_composite((*(tint_symbol_1))[2]));
(*(tint_symbol))[1][0] = float3((*(tint_symbol_1))[0][1]).zxy; (*(tint_symbol))[1][0].elements = packed_float3(float3((*(tint_symbol_1))[0][1].elements).zxy);
(*(tint_symbol))[1][0][0] = (*(tint_symbol_1))[0][1][0]; (*(tint_symbol))[1][0].elements[0] = (*(tint_symbol_1))[0][1].elements[0];
return; return;
} }

33
test/tint/buffer/uniform/std140/array/mat3x3_f32/to_workgroup.wgsl.expected.msl
View File

@ -18,19 +18,40 @@ struct tint_symbol_5 {
tint_array<float3x3, 4> w; tint_array<float3x3, 4> w;
}; };
void f_inner(uint local_invocation_index, threadgroup tint_array<float3x3, 4>* const tint_symbol, const constant tint_array<float3x3, 4>* const tint_symbol_1) { struct tint_packed_vec3_f32_array_element {
/* 0x0000 */ packed_float3 elements;
/* 0x000c */ tint_array<int8_t, 4> tint_pad;
};
float3x3 tint_unpack_vec3_in_composite(tint_array<tint_packed_vec3_f32_array_element, 3> in) {
float3x3 result = float3x3(0.0f);
for(uint i = 0u; (i < 3u); i = (i + 1u)) {
result[i] = float3(in[i].elements);
}
return result;
}
tint_array<float3x3, 4> tint_unpack_vec3_in_composite_1(tint_array<tint_array<tint_packed_vec3_f32_array_element, 3>, 4> in) {
tint_array<float3x3, 4> result = {};
for(uint i = 0u; (i < 4u); i = (i + 1u)) {
result[i] = tint_unpack_vec3_in_composite(in[i]);
}
return result;
}
void f_inner(uint local_invocation_index, threadgroup tint_array<float3x3, 4>* const tint_symbol, const constant tint_array<tint_array<tint_packed_vec3_f32_array_element, 3>, 4>* const tint_symbol_1) {
for(uint idx = local_invocation_index; (idx < 4u); idx = (idx + 1u)) { for(uint idx = local_invocation_index; (idx < 4u); idx = (idx + 1u)) {
uint const i = idx; uint const i = idx;
(*(tint_symbol))[i] = float3x3(float3(0.0f), float3(0.0f), float3(0.0f)); (*(tint_symbol))[i] = float3x3(float3(0.0f), float3(0.0f), float3(0.0f));
} }
threadgroup_barrier(mem_flags::mem_threadgroup); threadgroup_barrier(mem_flags::mem_threadgroup);
*(tint_symbol) = *(tint_symbol_1); *(tint_symbol) = tint_unpack_vec3_in_composite_1(*(tint_symbol_1));
(*(tint_symbol))[1] = (*(tint_symbol_1))[2]; (*(tint_symbol))[1] = tint_unpack_vec3_in_composite((*(tint_symbol_1))[2]);
(*(tint_symbol))[1][0] = float3((*(tint_symbol_1))[0][1]).zxy; (*(tint_symbol))[1][0] = float3((*(tint_symbol_1))[0][1].elements).zxy;
(*(tint_symbol))[1][0][0] = (*(tint_symbol_1))[0][1][0]; (*(tint_symbol))[1][0][0] = (*(tint_symbol_1))[0][1].elements[0];
} }
kernel void f(const constant tint_array<float3x3, 4>* tint_symbol_4 [[buffer(0)]], threadgroup tint_symbol_5* tint_symbol_3 [[threadgroup(0)]], uint local_invocation_index [[thread_index_in_threadgroup]]) { kernel void f(const constant tint_array<tint_array<tint_packed_vec3_f32_array_element, 3>, 4>* tint_symbol_4 [[buffer(0)]], threadgroup tint_symbol_5* tint_symbol_3 [[threadgroup(0)]], uint local_invocation_index [[thread_index_in_threadgroup]]) {
threadgroup tint_array<float3x3, 4>* const tint_symbol_2 = &((*(tint_symbol_3)).w); threadgroup tint_array<float3x3, 4>* const tint_symbol_2 = &((*(tint_symbol_3)).w);
f_inner(local_invocation_index, tint_symbol_2, tint_symbol_4); f_inner(local_invocation_index, tint_symbol_2, tint_symbol_4);
return; return;

4
test/tint/buffer/uniform/std140/array/mat3x4_f32/to_builtin.wgsl.expected.msl
View File

@ -16,8 +16,8 @@ struct tint_array {
kernel void f(const constant tint_array<float3x4, 4>* tint_symbol [[buffer(0)]]) { kernel void f(const constant tint_array<float3x4, 4>* tint_symbol [[buffer(0)]]) {
float4x3 const t = transpose((*(tint_symbol))[2]); float4x3 const t = transpose((*(tint_symbol))[2]);
float const l = length(float4((*(tint_symbol))[0][1]).ywxz); float const l = length((*(tint_symbol))[0][1].ywxz);
float const a = fabs(float4((*(tint_symbol))[0][1]).ywxz[0]); float const a = fabs((*(tint_symbol))[0][1].ywxz[0]);
return; return;
} }

4
test/tint/buffer/uniform/std140/array/mat3x4_f32/to_fn.wgsl.expected.msl
View File

@ -29,8 +29,8 @@ void d(float f_1) {
kernel void f(const constant tint_array<float3x4, 4>* tint_symbol [[buffer(0)]]) { kernel void f(const constant tint_array<float3x4, 4>* tint_symbol [[buffer(0)]]) {
a(*(tint_symbol)); a(*(tint_symbol));
b((*(tint_symbol))[1]); b((*(tint_symbol))[1]);
c(float4((*(tint_symbol))[1][0]).ywxz); c((*(tint_symbol))[1][0].ywxz);
d(float4((*(tint_symbol))[1][0]).ywxz[0]); d((*(tint_symbol))[1][0].ywxz[0]);
return; return;
} }

2
test/tint/buffer/uniform/std140/array/mat3x4_f32/to_private.wgsl.expected.msl
View File

@ -18,7 +18,7 @@ kernel void f(const constant tint_array<float3x4, 4>* tint_symbol_1 [[buffer(0)]
thread tint_array<float3x4, 4> tint_symbol = {}; thread tint_array<float3x4, 4> tint_symbol = {};
tint_symbol = *(tint_symbol_1); tint_symbol = *(tint_symbol_1);
tint_symbol[1] = (*(tint_symbol_1))[2]; tint_symbol[1] = (*(tint_symbol_1))[2];
tint_symbol[1][0] = float4((*(tint_symbol_1))[0][1]).ywxz; tint_symbol[1][0] = (*(tint_symbol_1))[0][1].ywxz;
tint_symbol[1][0][0] = (*(tint_symbol_1))[0][1][0]; tint_symbol[1][0][0] = (*(tint_symbol_1))[0][1][0];
return; return;
} }

2
test/tint/buffer/uniform/std140/array/mat3x4_f32/to_storage.wgsl.expected.msl
View File

@ -17,7 +17,7 @@ struct tint_array {
kernel void f(device tint_array<float3x4, 4>* tint_symbol [[buffer(1)]], const constant tint_array<float3x4, 4>* tint_symbol_1 [[buffer(0)]]) { kernel void f(device tint_array<float3x4, 4>* tint_symbol [[buffer(1)]], const constant tint_array<float3x4, 4>* tint_symbol_1 [[buffer(0)]]) {
*(tint_symbol) = *(tint_symbol_1); *(tint_symbol) = *(tint_symbol_1);
(*(tint_symbol))[1] = (*(tint_symbol_1))[2]; (*(tint_symbol))[1] = (*(tint_symbol_1))[2];
(*(tint_symbol))[1][0] = float4((*(tint_symbol_1))[0][1]).ywxz; (*(tint_symbol))[1][0] = (*(tint_symbol_1))[0][1].ywxz;
(*(tint_symbol))[1][0][0] = (*(tint_symbol_1))[0][1][0]; (*(tint_symbol))[1][0][0] = (*(tint_symbol_1))[0][1][0];
return; return;
} }

2
test/tint/buffer/uniform/std140/array/mat3x4_f32/to_workgroup.wgsl.expected.msl
View File

@ -26,7 +26,7 @@ void f_inner(uint local_invocation_index, threadgroup tint_array<float3x4, 4>* c
threadgroup_barrier(mem_flags::mem_threadgroup); threadgroup_barrier(mem_flags::mem_threadgroup);
*(tint_symbol) = *(tint_symbol_1); *(tint_symbol) = *(tint_symbol_1);
(*(tint_symbol))[1] = (*(tint_symbol_1))[2]; (*(tint_symbol))[1] = (*(tint_symbol_1))[2];
(*(tint_symbol))[1][0] = float4((*(tint_symbol_1))[0][1]).ywxz; (*(tint_symbol))[1][0] = (*(tint_symbol_1))[0][1].ywxz;
(*(tint_symbol))[1][0][0] = (*(tint_symbol_1))[0][1][0]; (*(tint_symbol))[1][0][0] = (*(tint_symbol_1))[0][1][0];
} }

4
test/tint/buffer/uniform/std140/array/mat4x2_f16/to_builtin.wgsl.expected.msl
View File

@ -16,8 +16,8 @@ struct tint_array {
kernel void f(const constant tint_array<half4x2, 4>* tint_symbol [[buffer(0)]]) { kernel void f(const constant tint_array<half4x2, 4>* tint_symbol [[buffer(0)]]) {
half2x4 const t = transpose((*(tint_symbol))[2]); half2x4 const t = transpose((*(tint_symbol))[2]);
half const l = length(half2((*(tint_symbol))[0][1]).yx); half const l = length((*(tint_symbol))[0][1].yx);
half const a = fabs(half2((*(tint_symbol))[0][1]).yx[0]); half const a = fabs((*(tint_symbol))[0][1].yx[0]);
return; return;
} }

4
test/tint/buffer/uniform/std140/array/mat4x2_f16/to_fn.wgsl.expected.msl
View File

@ -29,8 +29,8 @@ void d(half f_1) {
kernel void f(const constant tint_array<half4x2, 4>* tint_symbol [[buffer(0)]]) { kernel void f(const constant tint_array<half4x2, 4>* tint_symbol [[buffer(0)]]) {
a(*(tint_symbol)); a(*(tint_symbol));
b((*(tint_symbol))[1]); b((*(tint_symbol))[1]);
c(half2((*(tint_symbol))[1][0]).yx); c((*(tint_symbol))[1][0].yx);
d(half2((*(tint_symbol))[1][0]).yx[0]); d((*(tint_symbol))[1][0].yx[0]);
return; return;
} }

2
test/tint/buffer/uniform/std140/array/mat4x2_f16/to_private.wgsl.expected.msl
View File

@ -18,7 +18,7 @@ kernel void f(const constant tint_array<half4x2, 4>* tint_symbol_1 [[buffer(0)]]
thread tint_array<half4x2, 4> tint_symbol = {}; thread tint_array<half4x2, 4> tint_symbol = {};
tint_symbol = *(tint_symbol_1); tint_symbol = *(tint_symbol_1);
tint_symbol[1] = (*(tint_symbol_1))[2]; tint_symbol[1] = (*(tint_symbol_1))[2];
tint_symbol[1][0] = half2((*(tint_symbol_1))[0][1]).yx; tint_symbol[1][0] = (*(tint_symbol_1))[0][1].yx;
tint_symbol[1][0][0] = (*(tint_symbol_1))[0][1][0]; tint_symbol[1][0][0] = (*(tint_symbol_1))[0][1][0];
return; return;
} }

2
test/tint/buffer/uniform/std140/array/mat4x2_f16/to_storage.wgsl.expected.msl
View File

@ -17,7 +17,7 @@ struct tint_array {
kernel void f(device tint_array<half4x2, 4>* tint_symbol [[buffer(1)]], const constant tint_array<half4x2, 4>* tint_symbol_1 [[buffer(0)]]) { kernel void f(device tint_array<half4x2, 4>* tint_symbol [[buffer(1)]], const constant tint_array<half4x2, 4>* tint_symbol_1 [[buffer(0)]]) {
*(tint_symbol) = *(tint_symbol_1); *(tint_symbol) = *(tint_symbol_1);
(*(tint_symbol))[1] = (*(tint_symbol_1))[2]; (*(tint_symbol))[1] = (*(tint_symbol_1))[2];
(*(tint_symbol))[1][0] = half2((*(tint_symbol_1))[0][1]).yx; (*(tint_symbol))[1][0] = (*(tint_symbol_1))[0][1].yx;
(*(tint_symbol))[1][0][0] = (*(tint_symbol_1))[0][1][0]; (*(tint_symbol))[1][0][0] = (*(tint_symbol_1))[0][1][0];
return; return;
} }

2
test/tint/buffer/uniform/std140/array/mat4x2_f16/to_workgroup.wgsl.expected.msl
View File

@ -26,7 +26,7 @@ void f_inner(uint local_invocation_index, threadgroup tint_array<half4x2, 4>* co
threadgroup_barrier(mem_flags::mem_threadgroup); threadgroup_barrier(mem_flags::mem_threadgroup);
*(tint_symbol) = *(tint_symbol_1); *(tint_symbol) = *(tint_symbol_1);
(*(tint_symbol))[1] = (*(tint_symbol_1))[2]; (*(tint_symbol))[1] = (*(tint_symbol_1))[2];
(*(tint_symbol))[1][0] = half2((*(tint_symbol_1))[0][1]).yx; (*(tint_symbol))[1][0] = (*(tint_symbol_1))[0][1].yx;
(*(tint_symbol))[1][0][0] = (*(tint_symbol_1))[0][1][0]; (*(tint_symbol))[1][0][0] = (*(tint_symbol_1))[0][1][0];
} }

4
test/tint/buffer/uniform/std140/array/mat4x2_f32/to_builtin.wgsl.expected.msl
View File

@ -16,8 +16,8 @@ struct tint_array {
kernel void f(const constant tint_array<float4x2, 4>* tint_symbol [[buffer(0)]]) { kernel void f(const constant tint_array<float4x2, 4>* tint_symbol [[buffer(0)]]) {
float2x4 const t = transpose((*(tint_symbol))[2]); float2x4 const t = transpose((*(tint_symbol))[2]);
float const l = length(float2((*(tint_symbol))[0][1]).yx); float const l = length((*(tint_symbol))[0][1].yx);
float const a = fabs(float2((*(tint_symbol))[0][1]).yx[0]); float const a = fabs((*(tint_symbol))[0][1].yx[0]);
return; return;
} }

4
test/tint/buffer/uniform/std140/array/mat4x2_f32/to_fn.wgsl.expected.msl
View File

@ -29,8 +29,8 @@ void d(float f_1) {
kernel void f(const constant tint_array<float4x2, 4>* tint_symbol [[buffer(0)]]) { kernel void f(const constant tint_array<float4x2, 4>* tint_symbol [[buffer(0)]]) {
a(*(tint_symbol)); a(*(tint_symbol));
b((*(tint_symbol))[1]); b((*(tint_symbol))[1]);
c(float2((*(tint_symbol))[1][0]).yx); c((*(tint_symbol))[1][0].yx);
d(float2((*(tint_symbol))[1][0]).yx[0]); d((*(tint_symbol))[1][0].yx[0]);
return; return;
} }

2
test/tint/buffer/uniform/std140/array/mat4x2_f32/to_private.wgsl.expected.msl
View File

@ -18,7 +18,7 @@ kernel void f(const constant tint_array<float4x2, 4>* tint_symbol_1 [[buffer(0)]
thread tint_array<float4x2, 4> tint_symbol = {}; thread tint_array<float4x2, 4> tint_symbol = {};
tint_symbol = *(tint_symbol_1); tint_symbol = *(tint_symbol_1);
tint_symbol[1] = (*(tint_symbol_1))[2]; tint_symbol[1] = (*(tint_symbol_1))[2];
tint_symbol[1][0] = float2((*(tint_symbol_1))[0][1]).yx; tint_symbol[1][0] = (*(tint_symbol_1))[0][1].yx;
tint_symbol[1][0][0] = (*(tint_symbol_1))[0][1][0]; tint_symbol[1][0][0] = (*(tint_symbol_1))[0][1][0];
return; return;
} }

2
test/tint/buffer/uniform/std140/array/mat4x2_f32/to_storage.wgsl.expected.msl
View File

@ -17,7 +17,7 @@ struct tint_array {
kernel void f(device tint_array<float4x2, 4>* tint_symbol [[buffer(1)]], const constant tint_array<float4x2, 4>* tint_symbol_1 [[buffer(0)]]) { kernel void f(device tint_array<float4x2, 4>* tint_symbol [[buffer(1)]], const constant tint_array<float4x2, 4>* tint_symbol_1 [[buffer(0)]]) {
*(tint_symbol) = *(tint_symbol_1); *(tint_symbol) = *(tint_symbol_1);
(*(tint_symbol))[1] = (*(tint_symbol_1))[2]; (*(tint_symbol))[1] = (*(tint_symbol_1))[2];
(*(tint_symbol))[1][0] = float2((*(tint_symbol_1))[0][1]).yx; (*(tint_symbol))[1][0] = (*(tint_symbol_1))[0][1].yx;
(*(tint_symbol))[1][0][0] = (*(tint_symbol_1))[0][1][0]; (*(tint_symbol))[1][0][0] = (*(tint_symbol_1))[0][1][0];
return; return;
} }

2
test/tint/buffer/uniform/std140/array/mat4x2_f32/to_workgroup.wgsl.expected.msl
View File

@ -26,7 +26,7 @@ void f_inner(uint local_invocation_index, threadgroup tint_array<float4x2, 4>* c
threadgroup_barrier(mem_flags::mem_threadgroup); threadgroup_barrier(mem_flags::mem_threadgroup);
*(tint_symbol) = *(tint_symbol_1); *(tint_symbol) = *(tint_symbol_1);
(*(tint_symbol))[1] = (*(tint_symbol_1))[2]; (*(tint_symbol))[1] = (*(tint_symbol_1))[2];
(*(tint_symbol))[1][0] = float2((*(tint_symbol_1))[0][1]).yx; (*(tint_symbol))[1][0] = (*(tint_symbol_1))[0][1].yx;
(*(tint_symbol))[1][0][0] = (*(tint_symbol_1))[0][1][0]; (*(tint_symbol))[1][0][0] = (*(tint_symbol_1))[0][1][0];
} }

29
test/tint/buffer/uniform/std140/array/mat4x3_f16/dynamic_index_via_ptr.wgsl.expected.msl
View File

@ -14,20 +14,41 @@ struct tint_array {
T elements[N]; T elements[N];
}; };
struct tint_packed_vec3_f16_array_element {
/* 0x0000 */ packed_half3 elements;
/* 0x0006 */ tint_array<int8_t, 2> tint_pad;
};
half4x3 tint_unpack_vec3_in_composite(tint_array<tint_packed_vec3_f16_array_element, 4> in) {
half4x3 result = half4x3(0.0h);
for(uint i = 0u; (i < 4u); i = (i + 1u)) {
result[i] = half3(in[i].elements);
}
return result;
}
tint_array<half4x3, 4> tint_unpack_vec3_in_composite_1(tint_array<tint_array<tint_packed_vec3_f16_array_element, 4>, 4> in) {
tint_array<half4x3, 4> result = {};
for(uint i = 0u; (i < 4u); i = (i + 1u)) {
result[i] = tint_unpack_vec3_in_composite(in[i]);
}
return result;
}
int i() { int i() {
thread int tint_symbol_2 = 0; thread int tint_symbol_2 = 0;
tint_symbol_2 = as_type<int>((as_type<uint>(tint_symbol_2) + as_type<uint>(1))); tint_symbol_2 = as_type<int>((as_type<uint>(tint_symbol_2) + as_type<uint>(1)));
return tint_symbol_2; return tint_symbol_2;
} }
kernel void f(const constant tint_array<half4x3, 4>* tint_symbol_3 [[buffer(0)]]) { kernel void f(const constant tint_array<tint_array<tint_packed_vec3_f16_array_element, 4>, 4>* tint_symbol_3 [[buffer(0)]]) {
int const tint_symbol = i(); int const tint_symbol = i();
int const p_a_i_save = tint_symbol; int const p_a_i_save = tint_symbol;
int const tint_symbol_1 = i(); int const tint_symbol_1 = i();
int const p_a_i_i_save = tint_symbol_1; int const p_a_i_i_save = tint_symbol_1;
tint_array<half4x3, 4> const l_a = *(tint_symbol_3); tint_array<half4x3, 4> const l_a = tint_unpack_vec3_in_composite_1(*(tint_symbol_3));
half4x3 const l_a_i = (*(tint_symbol_3))[p_a_i_save]; half4x3 const l_a_i = tint_unpack_vec3_in_composite((*(tint_symbol_3))[p_a_i_save]);
half3 const l_a_i_i = (*(tint_symbol_3))[p_a_i_save][p_a_i_i_save]; half3 const l_a_i_i = half3((*(tint_symbol_3))[p_a_i_save][p_a_i_i_save].elements);
return; return;
} }

29
test/tint/buffer/uniform/std140/array/mat4x3_f16/static_index_via_ptr.wgsl.expected.msl
View File

@ -14,10 +14,31 @@ struct tint_array {
T elements[N]; T elements[N];
}; };
kernel void f(const constant tint_array<half4x3, 4>* tint_symbol [[buffer(0)]]) { struct tint_packed_vec3_f16_array_element {
tint_array<half4x3, 4> const l_a = *(tint_symbol); /* 0x0000 */ packed_half3 elements;
half4x3 const l_a_i = (*(tint_symbol))[2]; /* 0x0006 */ tint_array<int8_t, 2> tint_pad;
half3 const l_a_i_i = (*(tint_symbol))[2][1]; };
half4x3 tint_unpack_vec3_in_composite(tint_array<tint_packed_vec3_f16_array_element, 4> in) {
half4x3 result = half4x3(0.0h);
for(uint i = 0u; (i < 4u); i = (i + 1u)) {
result[i] = half3(in[i].elements);
}
return result;
}
tint_array<half4x3, 4> tint_unpack_vec3_in_composite_1(tint_array<tint_array<tint_packed_vec3_f16_array_element, 4>, 4> in) {
tint_array<half4x3, 4> result = {};
for(uint i = 0u; (i < 4u); i = (i + 1u)) {
result[i] = tint_unpack_vec3_in_composite(in[i]);
}
return result;
}
kernel void f(const constant tint_array<tint_array<tint_packed_vec3_f16_array_element, 4>, 4>* tint_symbol [[buffer(0)]]) {
tint_array<half4x3, 4> const l_a = tint_unpack_vec3_in_composite_1(*(tint_symbol));
half4x3 const l_a_i = tint_unpack_vec3_in_composite((*(tint_symbol))[2]);
half3 const l_a_i_i = half3((*(tint_symbol))[2][1].elements);
return; return;
} }

21
test/tint/buffer/uniform/std140/array/mat4x3_f16/to_builtin.wgsl.expected.msl
View File

@ -14,10 +14,23 @@ struct tint_array {
T elements[N]; T elements[N];
}; };
kernel void f(const constant tint_array<half4x3, 4>* tint_symbol [[buffer(0)]]) { struct tint_packed_vec3_f16_array_element {
half3x4 const t = transpose((*(tint_symbol))[2]); /* 0x0000 */ packed_half3 elements;
half const l = length(half3((*(tint_symbol))[0][1]).zxy); /* 0x0006 */ tint_array<int8_t, 2> tint_pad;
half const a = fabs(half3((*(tint_symbol))[0][1]).zxy[0]); };
half4x3 tint_unpack_vec3_in_composite(tint_array<tint_packed_vec3_f16_array_element, 4> in) {
half4x3 result = half4x3(0.0h);
for(uint i = 0u; (i < 4u); i = (i + 1u)) {
result[i] = half3(in[i].elements);
}
return result;
}
kernel void f(const constant tint_array<tint_array<tint_packed_vec3_f16_array_element, 4>, 4>* tint_symbol [[buffer(0)]]) {
half3x4 const t = transpose(tint_unpack_vec3_in_composite((*(tint_symbol))[2]));
half const l = length(half3((*(tint_symbol))[0][1].elements).zxy);
half const a = fabs(half3((*(tint_symbol))[0][1].elements).zxy[0]);
return; return;
} }

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