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GLSL: rename all identifiers prefixed with gl_. 

In GLSL, all identifiers beginning with gl_ are reserved (not just those
explicitly named in the spec), and so any found in WGSL must be renamed.

Bug: tint:1304
Change-Id: I92ed7ec674620f67775378ecb8debcfdb4b5bbb4
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/69701
Reviewed-by: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Stephen White <senorblanco@chromium.org>
This commit is contained in:
Stephen White 2021-11-16 19:13:36 +00:00 committed by Tint LUCI CQ
parent 4b6eb0c6e3
commit ae4487f3f9
7 changed files with 190 additions and 216 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
src/transform/renamer.cc
View File

@ -1309,7 +1309,8 @@ Output Renamer::Run(const Program* in, const DataMap& inputs) {
kReservedKeywordsGLSL, kReservedKeywordsGLSL,
kReservedKeywordsGLSL + kReservedKeywordsGLSL +
sizeof(kReservedKeywordsGLSL) / sizeof(const char*), sizeof(kReservedKeywordsGLSL) / sizeof(const char*),
name_in)) { name_in) &&
name_in.compare(0, 3, "gl_")) {
// No match, just reuse the original name. // No match, just reuse the original name.
return ctx.dst->Symbols().New(name_in); return ctx.dst->Symbols().New(name_in);
} }

35
test/bug/tint/403.wgsl.expected.glsl
View File

@ -1,5 +1,3 @@
SKIP: FAILED
#version 310 es #version 310 es
precision mediump float; precision mediump float;
@ -11,45 +9,38 @@ layout (binding = 0) uniform vertexUniformBuffer2_1 {
mat2 transform2; mat2 transform2;
} x_26; } x_26;
struct tint_symbol_2 {
uint gl_VertexIndex;
};
struct tint_symbol_3 { struct tint_symbol_3 {
uint tint_symbol_1;
};
struct tint_symbol_4 {
vec4 value; vec4 value;
}; };
vec4 tint_symbol_inner(uint gl_VertexIndex) { vec4 tint_symbol_inner(uint tint_symbol_1) {
vec2 indexable[3] = vec2[3](vec2(0.0f, 0.0f), vec2(0.0f, 0.0f), vec2(0.0f, 0.0f)); vec2 indexable[3] = vec2[3](vec2(0.0f, 0.0f), vec2(0.0f, 0.0f), vec2(0.0f, 0.0f));
mat2 x_23 = x_20.transform1; mat2 x_23 = x_20.transform1;
mat2 x_28 = x_26.transform2; mat2 x_28 = x_26.transform2;
uint x_46 = gl_VertexIndex; uint x_46 = tint_symbol_1;
vec2 tint_symbol_4[3] = vec2[3](vec2(-1.0f, 1.0f), vec2(1.0f, 1.0f), vec2(-1.0f, -1.0f)); vec2 tint_symbol_5[3] = vec2[3](vec2(-1.0f, 1.0f), vec2(1.0f, 1.0f), vec2(-1.0f, -1.0f));
indexable = tint_symbol_4; indexable = tint_symbol_5;
vec2 x_51 = indexable[x_46]; vec2 x_51 = indexable[x_46];
vec2 x_52 = (mat2((x_23[0u] + x_28[0u]), (x_23[1u] + x_28[1u])) * x_51); vec2 x_52 = (mat2((x_23[0u] + x_28[0u]), (x_23[1u] + x_28[1u])) * x_51);
return vec4(x_52.x, x_52.y, 0.0f, 1.0f); return vec4(x_52.x, x_52.y, 0.0f, 1.0f);
} }
tint_symbol_3 tint_symbol(tint_symbol_2 tint_symbol_1) { tint_symbol_4 tint_symbol(tint_symbol_3 tint_symbol_2) {
vec4 inner_result = tint_symbol_inner(tint_symbol_1.gl_VertexIndex); vec4 inner_result = tint_symbol_inner(tint_symbol_2.tint_symbol_1);
tint_symbol_3 wrapper_result = tint_symbol_3(vec4(0.0f, 0.0f, 0.0f, 0.0f)); tint_symbol_4 wrapper_result = tint_symbol_4(vec4(0.0f, 0.0f, 0.0f, 0.0f));
wrapper_result.value = inner_result; wrapper_result.value = inner_result;
return wrapper_result; return wrapper_result;
} }
void main() { void main() {
tint_symbol_2 inputs; tint_symbol_3 inputs;
inputs.gl_VertexIndex = uint(gl_VertexID); inputs.tint_symbol_1 = uint(gl_VertexID);
tint_symbol_3 outputs; tint_symbol_4 outputs;
outputs = tint_symbol(inputs); outputs = tint_symbol(inputs);
gl_Position = outputs.value; gl_Position = outputs.value;
gl_Position.y = -gl_Position.y; gl_Position.y = -gl_Position.y;
} }
Error parsing GLSL shader:
ERROR: 0:19: 'gl_VertexIndex' : identifiers starting with "gl_" are reserved
ERROR: 0:19: '' : compilation terminated
ERROR: 2 compilation errors. No code generated.

279
test/bug/tint/749.spvasm.expected.glsl
View File

@ -1,5 +1,3 @@
SKIP: FAILED
#version 310 es #version 310 es
precision mediump float; precision mediump float;
@ -62,18 +60,18 @@ void swap_i1_i1_(inout int i, inout int j) {
int x_34_save = x_33; int x_34_save = x_33;
int x_35 = obj.numbers[x_34_save]; int x_35 = obj.numbers[x_34_save];
QuicksortObject x_943 = obj; QuicksortObject x_943 = obj;
int tint_symbol_5[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0); int tint_symbol_6[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
QuicksortObject tint_symbol_6 = QuicksortObject(tint_symbol_5); QuicksortObject tint_symbol_7 = QuicksortObject(tint_symbol_6);
obj = tint_symbol_6; obj = tint_symbol_7;
obj = x_943; obj = x_943;
vec2 x_527 = vec2(x_526.x, x_526.x); vec2 x_527 = vec2(x_526.x, x_526.x);
int x_36_save = x_32; int x_36_save = x_32;
vec3 x_528 = vec3(x_524.x, x_524.z, x_524.x); vec3 x_528 = vec3(x_524.x, x_524.z, x_524.x);
obj.numbers[x_36_save] = x_35; obj.numbers[x_36_save] = x_35;
QuicksortObject x_944 = obj; QuicksortObject x_944 = obj;
int tint_symbol_7[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0); int tint_symbol_8[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
QuicksortObject tint_symbol_8 = QuicksortObject(tint_symbol_7); QuicksortObject tint_symbol_9 = QuicksortObject(tint_symbol_8);
obj = tint_symbol_8; obj = tint_symbol_9;
obj = x_944; obj = x_944;
vec3 x_529 = vec3(x_526.y, x_526.z, x_526.x); vec3 x_529 = vec3(x_526.y, x_526.z, x_526.x);
int x_945 = i; int x_945 = i;
@ -96,9 +94,9 @@ void swap_i1_i1_(inout int i, inout int j) {
obj.numbers[x_36_save] = 0; obj.numbers[x_36_save] = 0;
obj.numbers[x_36_save] = x_949; obj.numbers[x_36_save] = x_949;
QuicksortObject x_950 = obj; QuicksortObject x_950 = obj;
int tint_symbol_9[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0); int tint_symbol_10[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
QuicksortObject tint_symbol_10 = QuicksortObject(tint_symbol_9); QuicksortObject tint_symbol_11 = QuicksortObject(tint_symbol_10);
obj = tint_symbol_10; obj = tint_symbol_11;
obj = x_950; obj = x_950;
vec3 x_532 = vec3(x_528.x, x_528.y, x_528.x); vec3 x_532 = vec3(x_528.x, x_528.y, x_528.x);
int x_951 = obj.numbers[x_34_save]; int x_951 = obj.numbers[x_34_save];
@ -154,9 +152,9 @@ int performPartition_i1_i1_(inout int l, inout int h) {
vec3 x_536 = vec3(x_534.x, x_534.z, x_535.x); vec3 x_536 = vec3(x_534.x, x_534.z, x_535.x);
j_1 = 10; j_1 = 10;
QuicksortObject x_960 = obj; QuicksortObject x_960 = obj;
int tint_symbol_11[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0); int tint_symbol_12[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
QuicksortObject tint_symbol_12 = QuicksortObject(tint_symbol_11); QuicksortObject tint_symbol_13 = QuicksortObject(tint_symbol_12);
obj = tint_symbol_12; obj = tint_symbol_13;
obj = x_960; obj = x_960;
while (true) { while (true) {
int x_961 = pivot; int x_961 = pivot;
@ -171,9 +169,9 @@ int performPartition_i1_i1_(inout int l, inout int h) {
pivot = x_963; pivot = x_963;
x_537 = vec2(vec3(1.0f, 2.0f, 3.0f).y, vec3(1.0f, 2.0f, 3.0f).z); x_537 = vec2(vec3(1.0f, 2.0f, 3.0f).y, vec3(1.0f, 2.0f, 3.0f).z);
QuicksortObject x_964 = obj; QuicksortObject x_964 = obj;
int tint_symbol_13[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0); int tint_symbol_14[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
QuicksortObject tint_symbol_14 = QuicksortObject(tint_symbol_13); QuicksortObject tint_symbol_15 = QuicksortObject(tint_symbol_14);
obj = tint_symbol_14; obj = tint_symbol_15;
obj = x_964; obj = x_964;
int x_56 = h; int x_56 = h;
int x_965 = h; int x_965 = h;
@ -207,9 +205,9 @@ int performPartition_i1_i1_(inout int l, inout int h) {
param_1 = x_971; param_1 = x_971;
int x_62 = obj.numbers[x_61_save]; int x_62 = obj.numbers[x_61_save];
QuicksortObject x_972 = obj; QuicksortObject x_972 = obj;
int tint_symbol_15[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0); int tint_symbol_16[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
QuicksortObject tint_symbol_16 = QuicksortObject(tint_symbol_15); QuicksortObject tint_symbol_17 = QuicksortObject(tint_symbol_16);
obj = tint_symbol_16; obj = tint_symbol_17;
obj = x_972; obj = x_972;
int x_63 = pivot; int x_63 = pivot;
vec2 x_540 = vec2(vec3(1.0f, 2.0f, 3.0f).y, x_534.z); vec2 x_540 = vec2(vec3(1.0f, 2.0f, 3.0f).y, x_534.z);
@ -267,9 +265,9 @@ int performPartition_i1_i1_(inout int l, inout int h) {
param_1 = x_985; param_1 = x_985;
} }
QuicksortObject x_986 = obj; QuicksortObject x_986 = obj;
int tint_symbol_17[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0); int tint_symbol_18[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
QuicksortObject tint_symbol_18 = QuicksortObject(tint_symbol_17); QuicksortObject tint_symbol_19 = QuicksortObject(tint_symbol_18);
obj = tint_symbol_18; obj = tint_symbol_19;
obj = x_986; obj = x_986;
{ {
int x_987 = h; int x_987 = h;
@ -302,9 +300,9 @@ int performPartition_i1_i1_(inout int l, inout int h) {
obj.numbers[x_42_save] = x_993; obj.numbers[x_42_save] = x_993;
vec2 x_549 = vec2(x_534.x, x_534.y); vec2 x_549 = vec2(x_534.x, x_534.y);
QuicksortObject x_994 = obj; QuicksortObject x_994 = obj;
int tint_symbol_19[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0); int tint_symbol_20[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
QuicksortObject tint_symbol_20 = QuicksortObject(tint_symbol_19); QuicksortObject tint_symbol_21 = QuicksortObject(tint_symbol_20);
obj = tint_symbol_20; obj = tint_symbol_21;
obj = x_994; obj = x_994;
int x_995 = h; int x_995 = h;
h = 0; h = 0;
@ -372,8 +370,8 @@ void quicksort_() {
param_5 = x_1007; param_5 = x_1007;
h_1 = 9; h_1 = 9;
int x_1008[10] = stack; int x_1008[10] = stack;
int tint_symbol_21[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0); int tint_symbol_22[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
stack = tint_symbol_21; stack = tint_symbol_22;
stack = x_1008; stack = x_1008;
vec2 x_556 = vec2(vec3(1.0f, 2.0f, 3.0f).y, vec3(1.0f, 2.0f, 3.0f).y); vec2 x_556 = vec2(vec3(1.0f, 2.0f, 3.0f).y, vec3(1.0f, 2.0f, 3.0f).y);
int x_1009 = param_5; int x_1009 = param_5;
@ -406,15 +404,15 @@ void quicksort_() {
param_4 = x_1015; param_4 = x_1015;
int x_95 = l_1; int x_95 = l_1;
QuicksortObject x_1016 = obj; QuicksortObject x_1016 = obj;
int tint_symbol_22[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0); int tint_symbol_23[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
QuicksortObject tint_symbol_23 = QuicksortObject(tint_symbol_22); QuicksortObject tint_symbol_24 = QuicksortObject(tint_symbol_23);
obj = tint_symbol_23; obj = tint_symbol_24;
obj = x_1016; obj = x_1016;
vec3 x_560 = vec3(x_559.y, x_559.x, x_557.x); vec3 x_560 = vec3(x_559.y, x_559.x, x_557.x);
int x_96_save = x_94; int x_96_save = x_94;
int x_1017[10] = stack; int x_1017[10] = stack;
int tint_symbol_24[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0); int tint_symbol_25[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
stack = tint_symbol_24; stack = tint_symbol_25;
stack = x_1017; stack = x_1017;
vec3 x_561 = vec3(x_556.y, x_556.y, x_556.y); vec3 x_561 = vec3(x_556.y, x_556.y, x_556.y);
int x_1018 = l_1; int x_1018 = l_1;
@ -464,13 +462,13 @@ void quicksort_() {
h_1 = 0; h_1 = 0;
h_1 = x_1028; h_1 = x_1028;
int x_1029[10] = stack; int x_1029[10] = stack;
int tint_symbol_25[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0); int tint_symbol_26[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
stack = tint_symbol_25; stack = tint_symbol_26;
stack = x_1029; stack = x_1029;
int x_106 = top; int x_106 = top;
int x_1030[10] = stack; int x_1030[10] = stack;
int tint_symbol_26[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0); int tint_symbol_27[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
stack = tint_symbol_26; stack = tint_symbol_27;
stack = x_1030; stack = x_1030;
vec2 x_567 = vec2(x_558.x, x_564.z); vec2 x_567 = vec2(x_558.x, x_564.z);
int x_1031 = param_4; int x_1031 = param_4;
@ -481,9 +479,9 @@ void quicksort_() {
break; break;
} }
QuicksortObject x_1032 = obj; QuicksortObject x_1032 = obj;
int tint_symbol_27[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0); int tint_symbol_28[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
QuicksortObject tint_symbol_28 = QuicksortObject(tint_symbol_27); QuicksortObject tint_symbol_29 = QuicksortObject(tint_symbol_28);
obj = tint_symbol_28; obj = tint_symbol_29;
obj = x_1032; obj = x_1032;
vec3 x_568 = vec3(x_559.y, x_559.x, x_563.y); vec3 x_568 = vec3(x_559.y, x_559.x, x_563.y);
int x_1033 = param_4; int x_1033 = param_4;
@ -508,8 +506,8 @@ void quicksort_() {
stack[x_96_save] = x_1037; stack[x_96_save] = x_1037;
int x_111 = stack[x_110_save]; int x_111 = stack[x_110_save];
int x_1038[10] = stack; int x_1038[10] = stack;
int tint_symbol_29[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0); int tint_symbol_30[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
stack = tint_symbol_29; stack = tint_symbol_30;
stack = x_1038; stack = x_1038;
vec3 x_571 = vec3(x_559.y, x_559.x, x_564.y); vec3 x_571 = vec3(x_559.y, x_559.x, x_564.y);
int x_1039 = l_1; int x_1039 = l_1;
@ -517,8 +515,8 @@ void quicksort_() {
l_1 = x_1039; l_1 = x_1039;
h_1 = x_111; h_1 = x_111;
int x_1040[10] = stack; int x_1040[10] = stack;
int tint_symbol_30[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0); int tint_symbol_31[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
stack = tint_symbol_30; stack = tint_symbol_31;
stack = x_1040; stack = x_1040;
vec2 x_572 = vec2(x_562.y, x_561.y); vec2 x_572 = vec2(x_562.y, x_561.y);
int x_1041 = p; int x_1041 = p;
@ -609,8 +607,8 @@ void quicksort_() {
stack[x_100_save] = 0; stack[x_100_save] = 0;
stack[x_100_save] = x_1061; stack[x_100_save] = x_1061;
int x_1062[10] = stack; int x_1062[10] = stack;
int tint_symbol_31[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0); int tint_symbol_32[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
stack = tint_symbol_31; stack = tint_symbol_32;
stack = x_1062; stack = x_1062;
vec2 x_584 = vec2(x_569.z, x_569.y); vec2 x_584 = vec2(x_569.z, x_569.y);
vec3 x_585 = vec3(x_580.y, x_577.x, x_577.x); vec3 x_585 = vec3(x_580.y, x_577.x, x_577.x);
@ -649,8 +647,8 @@ void quicksort_() {
h_1 = x_1070; h_1 = x_1070;
top = x_133; top = x_133;
int x_1071[10] = stack; int x_1071[10] = stack;
int tint_symbol_32[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0); int tint_symbol_33[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
stack = tint_symbol_32; stack = tint_symbol_33;
stack = x_1071; stack = x_1071;
int x_134 = p; int x_134 = p;
vec2 x_590 = vec2(x_576.x, x_573.y); vec2 x_590 = vec2(x_576.x, x_573.y);
@ -675,9 +673,9 @@ void quicksort_() {
stack[x_96_save] = x_1076; stack[x_96_save] = x_1076;
vec2 x_592 = vec2(vec3(1.0f, 2.0f, 3.0f).x, vec3(1.0f, 2.0f, 3.0f).y); vec2 x_592 = vec2(vec3(1.0f, 2.0f, 3.0f).x, vec3(1.0f, 2.0f, 3.0f).y);
QuicksortObject x_1077 = obj; QuicksortObject x_1077 = obj;
int tint_symbol_33[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0); int tint_symbol_34[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
QuicksortObject tint_symbol_34 = QuicksortObject(tint_symbol_33); QuicksortObject tint_symbol_35 = QuicksortObject(tint_symbol_34);
obj = tint_symbol_34; obj = tint_symbol_35;
obj = x_1077; obj = x_1077;
int x_137 = p; int x_137 = p;
int x_1078 = stack[x_114_save]; int x_1078 = stack[x_114_save];
@ -742,8 +740,8 @@ void quicksort_() {
vec2 x_601 = vec2(x_563.x, x_563.y); vec2 x_601 = vec2(x_563.x, x_563.y);
stack[x_147_save] = int((1u + uint(x_145))); stack[x_147_save] = int((1u + uint(x_145)));
int x_1093[10] = stack; int x_1093[10] = stack;
int tint_symbol_35[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0); int tint_symbol_36[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
stack = tint_symbol_35; stack = tint_symbol_36;
stack = x_1093; stack = x_1093;
int x_148 = top; int x_148 = top;
int x_1094 = stack[x_114_save]; int x_1094 = stack[x_114_save];
@ -751,8 +749,8 @@ void quicksort_() {
stack[x_114_save] = x_1094; stack[x_114_save] = x_1094;
vec2 x_602 = vec2(x_565.y, x_599.y); vec2 x_602 = vec2(x_565.y, x_599.y);
int x_1095[10] = stack; int x_1095[10] = stack;
int tint_symbol_36[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0); int tint_symbol_37[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
stack = tint_symbol_36; stack = tint_symbol_37;
stack = x_1095; stack = x_1095;
int x_149 = (x_148 + int(1u)); int x_149 = (x_148 + int(1u));
int x_1096 = stack[x_147_save]; int x_1096 = stack[x_147_save];
@ -787,9 +785,9 @@ void quicksort_() {
l_1 = x_1103; l_1 = x_1103;
vec2 x_604 = vec2(x_563.z, x_564.x); vec2 x_604 = vec2(x_563.z, x_564.x);
QuicksortObject x_1104 = obj; QuicksortObject x_1104 = obj;
int tint_symbol_37[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0); int tint_symbol_38[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
QuicksortObject tint_symbol_38 = QuicksortObject(tint_symbol_37); QuicksortObject tint_symbol_39 = QuicksortObject(tint_symbol_38);
obj = tint_symbol_38; obj = tint_symbol_39;
obj = x_1104; obj = x_1104;
} }
} }
@ -808,15 +806,15 @@ void main_1() {
uv = x_717; uv = x_717;
i_2 = 0; i_2 = 0;
QuicksortObject x_721 = obj; QuicksortObject x_721 = obj;
int tint_symbol_39[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0); int tint_symbol_40[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
QuicksortObject tint_symbol_40 = QuicksortObject(tint_symbol_39); QuicksortObject tint_symbol_41 = QuicksortObject(tint_symbol_40);
obj = tint_symbol_40; obj = tint_symbol_41;
obj = x_721; obj = x_721;
if (true) { if (true) {
QuicksortObject x_722 = obj; QuicksortObject x_722 = obj;
int tint_symbol_41[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0); int tint_symbol_42[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
QuicksortObject tint_symbol_42 = QuicksortObject(tint_symbol_41); QuicksortObject tint_symbol_43 = QuicksortObject(tint_symbol_42);
obj = tint_symbol_42; obj = tint_symbol_43;
obj = x_722; obj = x_722;
vec2 x_431 = vec2(vec3(1.0f, 2.0f, 3.0f).x, vec3(1.0f, 2.0f, 3.0f).x); vec2 x_431 = vec2(vec3(1.0f, 2.0f, 3.0f).x, vec3(1.0f, 2.0f, 3.0f).x);
int x_158 = i_2; int x_158 = i_2;
@ -828,15 +826,15 @@ void main_1() {
color = x_725; color = x_725;
vec2 x_432 = vec2(x_431.y, x_431.y); vec2 x_432 = vec2(x_431.y, x_431.y);
QuicksortObject x_726 = obj; QuicksortObject x_726 = obj;
int tint_symbol_43[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0); int tint_symbol_44[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
QuicksortObject tint_symbol_44 = QuicksortObject(tint_symbol_43); QuicksortObject tint_symbol_45 = QuicksortObject(tint_symbol_44);
obj = tint_symbol_44; obj = tint_symbol_45;
obj = x_726; obj = x_726;
} }
QuicksortObject x_756 = obj; QuicksortObject x_756 = obj;
int tint_symbol_45[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0); int tint_symbol_46[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
QuicksortObject tint_symbol_46 = QuicksortObject(tint_symbol_45); QuicksortObject tint_symbol_47 = QuicksortObject(tint_symbol_46);
obj = tint_symbol_46; obj = tint_symbol_47;
obj = x_756; obj = x_756;
vec2 x_446 = vec2(vec2(0.0f, 0.0f).x, vec2(0.0f, 0.0f).x); vec2 x_446 = vec2(vec2(0.0f, 0.0f).x, vec2(0.0f, 0.0f).x);
int x_757 = i_2; int x_757 = i_2;
@ -844,9 +842,9 @@ void main_1() {
i_2 = x_757; i_2 = x_757;
quicksort_(); quicksort_();
QuicksortObject x_758 = obj; QuicksortObject x_758 = obj;
int tint_symbol_47[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0); int tint_symbol_48[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
QuicksortObject tint_symbol_48 = QuicksortObject(tint_symbol_47); QuicksortObject tint_symbol_49 = QuicksortObject(tint_symbol_48);
obj = tint_symbol_48; obj = tint_symbol_49;
obj = x_758; obj = x_758;
vec4 x_184 = tint_symbol; vec4 x_184 = tint_symbol;
vec2 x_759 = uv; vec2 x_759 = uv;
@ -859,18 +857,18 @@ void main_1() {
vec2 x_185 = vec2(x_184.x, x_184.y); vec2 x_185 = vec2(x_184.x, x_184.y);
vec3 x_448 = vec3(x_185.y, x_446.y, x_446.y); vec3 x_448 = vec3(x_185.y, x_446.y, x_446.y);
QuicksortObject x_761 = obj; QuicksortObject x_761 = obj;
int tint_symbol_49[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0); int tint_symbol_50[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
QuicksortObject tint_symbol_50 = QuicksortObject(tint_symbol_49); QuicksortObject tint_symbol_51 = QuicksortObject(tint_symbol_50);
obj = tint_symbol_50; obj = tint_symbol_51;
obj = x_761; obj = x_761;
vec2 x_762 = uv; vec2 x_762 = uv;
uv = vec2(0.0f, 0.0f); uv = vec2(0.0f, 0.0f);
uv = x_762; uv = x_762;
vec2 x_191 = x_188.resolution; vec2 x_191 = x_188.resolution;
QuicksortObject x_763 = obj; QuicksortObject x_763 = obj;
int tint_symbol_51[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0); int tint_symbol_52[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
QuicksortObject tint_symbol_52 = QuicksortObject(tint_symbol_51); QuicksortObject tint_symbol_53 = QuicksortObject(tint_symbol_52);
obj = tint_symbol_52; obj = tint_symbol_53;
obj = x_763; obj = x_763;
vec3 x_449 = vec3(x_184.y, vec3(1.0f, 2.0f, 3.0f).z, x_184.w); vec3 x_449 = vec3(x_184.y, vec3(1.0f, 2.0f, 3.0f).z, x_184.w);
vec3 x_764 = color; vec3 x_764 = color;
@ -878,9 +876,9 @@ void main_1() {
color = x_764; color = x_764;
vec2 x_192 = (x_185 / x_191); vec2 x_192 = (x_185 / x_191);
QuicksortObject x_765 = obj; QuicksortObject x_765 = obj;
int tint_symbol_53[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0); int tint_symbol_54[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
QuicksortObject tint_symbol_54 = QuicksortObject(tint_symbol_53); QuicksortObject tint_symbol_55 = QuicksortObject(tint_symbol_54);
obj = tint_symbol_54; obj = tint_symbol_55;
obj = x_765; obj = x_765;
vec2 x_450 = vec2(x_447.x, x_185.y); vec2 x_450 = vec2(x_447.x, x_185.y);
vec3 x_766 = color; vec3 x_766 = color;
@ -896,18 +894,18 @@ void main_1() {
color = x_768; color = x_768;
vec3 x_451 = vec3(x_185.x, x_185.y, x_446.y); vec3 x_451 = vec3(x_185.x, x_185.y, x_446.y);
QuicksortObject x_769 = obj; QuicksortObject x_769 = obj;
int tint_symbol_55[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0); int tint_symbol_56[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
QuicksortObject tint_symbol_56 = QuicksortObject(tint_symbol_55); QuicksortObject tint_symbol_57 = QuicksortObject(tint_symbol_56);
obj = tint_symbol_56; obj = tint_symbol_57;
obj = x_769; obj = x_769;
int x_770 = obj.numbers[0u]; int x_770 = obj.numbers[0u];
obj.numbers[0u] = 0; obj.numbers[0u] = 0;
obj.numbers[0u] = x_770; obj.numbers[0u] = x_770;
int x_201 = obj.numbers[0u]; int x_201 = obj.numbers[0u];
QuicksortObject x_771 = obj; QuicksortObject x_771 = obj;
int tint_symbol_57[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0); int tint_symbol_58[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
QuicksortObject tint_symbol_58 = QuicksortObject(tint_symbol_57); QuicksortObject tint_symbol_59 = QuicksortObject(tint_symbol_58);
obj = tint_symbol_58; obj = tint_symbol_59;
obj = x_771; obj = x_771;
int x_772 = obj.numbers[0u]; int x_772 = obj.numbers[0u];
obj.numbers[0u] = 0; obj.numbers[0u] = 0;
@ -921,9 +919,9 @@ void main_1() {
i_2 = 0; i_2 = 0;
i_2 = x_774; i_2 = x_774;
QuicksortObject x_775 = obj; QuicksortObject x_775 = obj;
int tint_symbol_59[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0); int tint_symbol_60[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
QuicksortObject tint_symbol_60 = QuicksortObject(tint_symbol_59); QuicksortObject tint_symbol_61 = QuicksortObject(tint_symbol_60);
obj = tint_symbol_60; obj = tint_symbol_61;
obj = x_775; obj = x_775;
vec3 x_453 = vec3(x_451.x, x_450.x, x_450.y); vec3 x_453 = vec3(x_451.x, x_450.x, x_450.y);
color.x = (x_206 + float(x_201)); color.x = (x_206 + float(x_201));
@ -940,9 +938,9 @@ void main_1() {
uv.x = 0.0f; uv.x = 0.0f;
uv.x = x_778; uv.x = x_778;
QuicksortObject x_779 = obj; QuicksortObject x_779 = obj;
int tint_symbol_61[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0); int tint_symbol_62[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
QuicksortObject tint_symbol_62 = QuicksortObject(tint_symbol_61); QuicksortObject tint_symbol_63 = QuicksortObject(tint_symbol_62);
obj = tint_symbol_62; obj = tint_symbol_63;
obj = x_779; obj = x_779;
if ((x_210 > 0.25f)) { if ((x_210 > 0.25f)) {
int x_780 = i_2; int x_780 = i_2;
@ -957,18 +955,18 @@ void main_1() {
uv.x = x_782; uv.x = x_782;
int x_216 = obj.numbers[1]; int x_216 = obj.numbers[1];
QuicksortObject x_783 = obj; QuicksortObject x_783 = obj;
int tint_symbol_63[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0); int tint_symbol_64[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
QuicksortObject tint_symbol_64 = QuicksortObject(tint_symbol_63); QuicksortObject tint_symbol_65 = QuicksortObject(tint_symbol_64);
obj = tint_symbol_64; obj = tint_symbol_65;
obj = x_783; obj = x_783;
vec2 x_457 = vec2(x_454.x, x_454.x); vec2 x_457 = vec2(x_454.x, x_454.x);
vec2 x_784 = uv; vec2 x_784 = uv;
uv = vec2(0.0f, 0.0f); uv = vec2(0.0f, 0.0f);
uv = x_784; uv = x_784;
QuicksortObject x_785 = obj; QuicksortObject x_785 = obj;
int tint_symbol_65[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0); int tint_symbol_66[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
QuicksortObject tint_symbol_66 = QuicksortObject(tint_symbol_65); QuicksortObject tint_symbol_67 = QuicksortObject(tint_symbol_66);
obj = tint_symbol_66; obj = tint_symbol_67;
obj = x_785; obj = x_785;
vec2 x_458 = vec2(vec3(1.0f, 2.0f, 3.0f).z, vec2(0.0f, 0.0f).y); vec2 x_458 = vec2(vec3(1.0f, 2.0f, 3.0f).z, vec2(0.0f, 0.0f).y);
int x_786 = i_2; int x_786 = i_2;
@ -1086,9 +1084,9 @@ void main_1() {
color.x = 0.0f; color.x = 0.0f;
color.x = x_816; color.x = x_816;
QuicksortObject x_817 = obj; QuicksortObject x_817 = obj;
int tint_symbol_67[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0); int tint_symbol_68[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
QuicksortObject tint_symbol_68 = QuicksortObject(tint_symbol_67); QuicksortObject tint_symbol_69 = QuicksortObject(tint_symbol_68);
obj = tint_symbol_68; obj = tint_symbol_69;
obj = x_817; obj = x_817;
vec3 x_468 = vec3(x_467.x, x_467.x, x_467.x); vec3 x_468 = vec3(x_467.x, x_467.x, x_467.x);
float x_818 = uv[0]; float x_818 = uv[0];
@ -1197,9 +1195,9 @@ void main_1() {
uv[0] = x_844; uv[0] = x_844;
vec3 x_482 = vec3(x_455.x, x_475.y, x_455.y); vec3 x_482 = vec3(x_455.x, x_475.y, x_455.y);
QuicksortObject x_845 = obj; QuicksortObject x_845 = obj;
int tint_symbol_69[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0); int tint_symbol_70[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
QuicksortObject tint_symbol_70 = QuicksortObject(tint_symbol_69); QuicksortObject tint_symbol_71 = QuicksortObject(tint_symbol_70);
obj = tint_symbol_70; obj = tint_symbol_71;
obj = x_845; obj = x_845;
float x_846 = uv.y; float x_846 = uv.y;
uv.y = 0.0f; uv.y = 0.0f;
@ -1270,9 +1268,9 @@ void main_1() {
obj.numbers[6u] = x_863; obj.numbers[6u] = x_863;
vec2 x_490 = vec2(x_480.z, x_480.z); vec2 x_490 = vec2(x_480.z, x_480.z);
QuicksortObject x_864 = obj; QuicksortObject x_864 = obj;
int tint_symbol_71[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0); int tint_symbol_72[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
QuicksortObject tint_symbol_72 = QuicksortObject(tint_symbol_71); QuicksortObject tint_symbol_73 = QuicksortObject(tint_symbol_72);
obj = tint_symbol_72; obj = tint_symbol_73;
obj = x_864; obj = x_864;
color.y = (float(x_280) + x_283); color.y = (float(x_280) + x_283);
float x_865 = color.x; float x_865 = color.x;
@ -1289,9 +1287,9 @@ void main_1() {
color.x = x_867; color.x = x_867;
float x_287 = uv.y; float x_287 = uv.y;
QuicksortObject x_868 = obj; QuicksortObject x_868 = obj;
int tint_symbol_73[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0); int tint_symbol_74[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
QuicksortObject tint_symbol_74 = QuicksortObject(tint_symbol_73); QuicksortObject tint_symbol_75 = QuicksortObject(tint_symbol_74);
obj = tint_symbol_74; obj = tint_symbol_75;
obj = x_868; obj = x_868;
vec2 x_493 = vec2(x_475.x, x_475.y); vec2 x_493 = vec2(x_475.x, x_475.y);
float x_869 = uv[0]; float x_869 = uv[0];
@ -1451,9 +1449,9 @@ void main_1() {
uv.x = 0.0f; uv.x = 0.0f;
uv.x = x_910; uv.x = x_910;
QuicksortObject x_911 = obj; QuicksortObject x_911 = obj;
int tint_symbol_75[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0); int tint_symbol_76[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
QuicksortObject tint_symbol_76 = QuicksortObject(tint_symbol_75); QuicksortObject tint_symbol_77 = QuicksortObject(tint_symbol_76);
obj = tint_symbol_76; obj = tint_symbol_77;
obj = x_911; obj = x_911;
vec3 x_513 = vec3(x_505.z, x_505.x, x_448.x); vec3 x_513 = vec3(x_505.z, x_505.x, x_448.x);
int x_912 = obj.numbers[8]; int x_912 = obj.numbers[8];
@ -1505,14 +1503,14 @@ void main_1() {
uv.x = 0.0f; uv.x = 0.0f;
uv.x = x_923; uv.x = x_923;
QuicksortObject x_924 = obj; QuicksortObject x_924 = obj;
int tint_symbol_77[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0); int tint_symbol_78[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
QuicksortObject tint_symbol_78 = QuicksortObject(tint_symbol_77); QuicksortObject tint_symbol_79 = QuicksortObject(tint_symbol_78);
obj = tint_symbol_78; obj = tint_symbol_79;
obj = x_924; obj = x_924;
QuicksortObject x_925 = obj; QuicksortObject x_925 = obj;
int tint_symbol_79[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0); int tint_symbol_80[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
QuicksortObject tint_symbol_80 = QuicksortObject(tint_symbol_79); QuicksortObject tint_symbol_81 = QuicksortObject(tint_symbol_80);
obj = tint_symbol_80; obj = tint_symbol_81;
obj = x_925; obj = x_925;
float x_926 = color.y; float x_926 = color.y;
color.y = 0.0f; color.y = 0.0f;
@ -1531,9 +1529,9 @@ void main_1() {
uv.x = x_929; uv.x = x_929;
x_GLF_color = x_330; x_GLF_color = x_330;
QuicksortObject x_930 = obj; QuicksortObject x_930 = obj;
int tint_symbol_81[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0); int tint_symbol_82[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
QuicksortObject tint_symbol_82 = QuicksortObject(tint_symbol_81); QuicksortObject tint_symbol_83 = QuicksortObject(tint_symbol_82);
obj = tint_symbol_82; obj = tint_symbol_83;
obj = x_930; obj = x_930;
vec3 x_522 = vec3(x_330.w, x_330.y, x_493.x); vec3 x_522 = vec3(x_330.w, x_330.y, x_493.x);
float x_931 = color.x; float x_931 = color.x;
@ -1545,40 +1543,33 @@ void main_1() {
struct main_out { struct main_out {
vec4 x_GLF_color_1; vec4 x_GLF_color_1;
}; };
struct tint_symbol_3 {
vec4 gl_FragCoord_param;
};
struct tint_symbol_4 { struct tint_symbol_4 {
vec4 tint_symbol_2;
};
struct tint_symbol_5 {
vec4 x_GLF_color_1; vec4 x_GLF_color_1;
}; };
main_out tint_symbol_1_inner(vec4 gl_FragCoord_param) { main_out tint_symbol_1_inner(vec4 tint_symbol_2) {
tint_symbol = gl_FragCoord_param; tint_symbol = tint_symbol_2;
main_1(); main_1();
main_out tint_symbol_83 = main_out(x_GLF_color); main_out tint_symbol_84 = main_out(x_GLF_color);
return tint_symbol_83; return tint_symbol_84;
} }
tint_symbol_4 tint_symbol_1(tint_symbol_3 tint_symbol_2) { tint_symbol_5 tint_symbol_1(tint_symbol_4 tint_symbol_3) {
main_out inner_result = tint_symbol_1_inner(tint_symbol_2.gl_FragCoord_param); main_out inner_result = tint_symbol_1_inner(tint_symbol_3.tint_symbol_2);
tint_symbol_4 wrapper_result = tint_symbol_4(vec4(0.0f, 0.0f, 0.0f, 0.0f)); tint_symbol_5 wrapper_result = tint_symbol_5(vec4(0.0f, 0.0f, 0.0f, 0.0f));
wrapper_result.x_GLF_color_1 = inner_result.x_GLF_color_1; wrapper_result.x_GLF_color_1 = inner_result.x_GLF_color_1;
return wrapper_result; return wrapper_result;
} }
out vec4 x_GLF_color_1; out vec4 x_GLF_color_1;
void main() { void main() {
tint_symbol_3 inputs; tint_symbol_4 inputs;
inputs.gl_FragCoord_param = gl_FragCoord; inputs.tint_symbol_2 = gl_FragCoord;
tint_symbol_4 outputs; tint_symbol_5 outputs;
outputs = tint_symbol_1(inputs); outputs = tint_symbol_1(inputs);
x_GLF_color_1 = outputs.x_GLF_color_1; x_GLF_color_1 = outputs.x_GLF_color_1;
} }
Error parsing GLSL shader:
ERROR: 0:1553: 'gl_FragCoord_param' : identifiers starting with "gl_" are reserved
ERROR: 0:1553: '' : compilation terminated
ERROR: 2 compilation errors. No code generated.

22
test/bug/tint/943.spvasm.expected.glsl
View File

@ -355,13 +355,13 @@ void main_1() {
return; return;
} }
struct tint_symbol_4 { struct tint_symbol_6 {
uvec3 gl_LocalInvocationID_param; uvec3 tint_symbol_3;
uint local_invocation_index; uint local_invocation_index;
uvec3 gl_GlobalInvocationID_param; uvec3 tint_symbol_4;
}; };
void tint_symbol_2_inner(uvec3 gl_LocalInvocationID_param, uvec3 gl_GlobalInvocationID_param, uint local_invocation_index) { void tint_symbol_2_inner(uvec3 tint_symbol_3, uvec3 tint_symbol_4, uint local_invocation_index) {
{ {
uint i_1 = local_invocation_index; uint i_1 = local_invocation_index;
uint i_2 = (local_invocation_index % 1u); uint i_2 = (local_invocation_index % 1u);
@ -375,21 +375,21 @@ void tint_symbol_2_inner(uvec3 gl_LocalInvocationID_param, uvec3 gl_GlobalInvoca
} }
} }
GroupMemoryBarrierWithGroupSync(); GroupMemoryBarrierWithGroupSync();
tint_symbol = gl_LocalInvocationID_param; tint_symbol = tint_symbol_3;
tint_symbol_1 = gl_GlobalInvocationID_param; tint_symbol_1 = tint_symbol_4;
main_1(); main_1();
} }
layout(local_size_x = 1, local_size_y = 64, local_size_z = 1) in; layout(local_size_x = 1, local_size_y = 64, local_size_z = 1) in;
void tint_symbol_2(tint_symbol_4 tint_symbol_3) { void tint_symbol_2(tint_symbol_6 tint_symbol_5) {
tint_symbol_2_inner(tint_symbol_3.gl_LocalInvocationID_param, tint_symbol_3.gl_GlobalInvocationID_param, tint_symbol_3.local_invocation_index); tint_symbol_2_inner(tint_symbol_5.tint_symbol_3, tint_symbol_5.tint_symbol_4, tint_symbol_5.local_invocation_index);
return; return;
} }
void main() { void main() {
tint_symbol_4 inputs; tint_symbol_6 inputs;
inputs.gl_LocalInvocationID_param = gl_LocalInvocationID; inputs.tint_symbol_3 = gl_LocalInvocationID;
inputs.local_invocation_index = uint(gl_LocalInvocationIndex); inputs.local_invocation_index = uint(gl_LocalInvocationIndex);
inputs.gl_GlobalInvocationID_param = gl_GlobalInvocationID; inputs.tint_symbol_4 = gl_GlobalInvocationID;
tint_symbol_2(inputs); tint_symbol_2(inputs);
} }

26
test/bug/tint/949.wgsl.expected.glsl
View File

@ -330,31 +330,31 @@ void main_1() {
struct main_out { struct main_out {
vec4 glFragColor_1; vec4 glFragColor_1;
}; };
struct tint_symbol_3 { struct tint_symbol_4 {
vec4 v_output1_param; vec4 v_output1_param;
vec2 vMainuv_param; vec2 vMainuv_param;
vec4 v_output2_param; vec4 v_output2_param;
vec2 v_uv_param; vec2 v_uv_param;
bool gl_FrontFacing_param; bool tint_symbol_2;
}; };
struct tint_symbol_4 { struct tint_symbol_5 {
vec4 glFragColor_1; vec4 glFragColor_1;
}; };
main_out tint_symbol_1_inner(vec2 vMainuv_param, vec4 v_output1_param, bool gl_FrontFacing_param, vec2 v_uv_param, vec4 v_output2_param) { main_out tint_symbol_1_inner(vec2 vMainuv_param, vec4 v_output1_param, bool tint_symbol_2, vec2 v_uv_param, vec4 v_output2_param) {
vMainuv = vMainuv_param; vMainuv = vMainuv_param;
v_output1 = v_output1_param; v_output1 = v_output1_param;
tint_symbol = gl_FrontFacing_param; tint_symbol = tint_symbol_2;
v_uv = v_uv_param; v_uv = v_uv_param;
v_output2 = v_output2_param; v_output2 = v_output2_param;
main_1(); main_1();
main_out tint_symbol_5 = main_out(glFragColor); main_out tint_symbol_6 = main_out(glFragColor);
return tint_symbol_5; return tint_symbol_6;
} }
tint_symbol_4 tint_symbol_1(tint_symbol_3 tint_symbol_2) { tint_symbol_5 tint_symbol_1(tint_symbol_4 tint_symbol_3) {
main_out inner_result = tint_symbol_1_inner(tint_symbol_2.vMainuv_param, tint_symbol_2.v_output1_param, tint_symbol_2.gl_FrontFacing_param, tint_symbol_2.v_uv_param, tint_symbol_2.v_output2_param); main_out inner_result = tint_symbol_1_inner(tint_symbol_3.vMainuv_param, tint_symbol_3.v_output1_param, tint_symbol_3.tint_symbol_2, tint_symbol_3.v_uv_param, tint_symbol_3.v_output2_param);
tint_symbol_4 wrapper_result = tint_symbol_4(vec4(0.0f, 0.0f, 0.0f, 0.0f)); tint_symbol_5 wrapper_result = tint_symbol_5(vec4(0.0f, 0.0f, 0.0f, 0.0f));
wrapper_result.glFragColor_1 = inner_result.glFragColor_1; wrapper_result.glFragColor_1 = inner_result.glFragColor_1;
return wrapper_result; return wrapper_result;
} }
@ -364,13 +364,13 @@ in vec4 v_output2_param;
in vec2 v_uv_param; in vec2 v_uv_param;
out vec4 glFragColor_1; out vec4 glFragColor_1;
void main() { void main() {
tint_symbol_3 inputs; tint_symbol_4 inputs;
inputs.v_output1_param = v_output1_param; inputs.v_output1_param = v_output1_param;
inputs.vMainuv_param = vMainuv_param; inputs.vMainuv_param = vMainuv_param;
inputs.v_output2_param = v_output2_param; inputs.v_output2_param = v_output2_param;
inputs.v_uv_param = v_uv_param; inputs.v_uv_param = v_uv_param;
inputs.gl_FrontFacing_param = gl_FrontFacing; inputs.tint_symbol_2 = gl_FrontFacing;
tint_symbol_4 outputs; tint_symbol_5 outputs;
outputs = tint_symbol_1(inputs); outputs = tint_symbol_1(inputs);
glFragColor_1 = outputs.glFragColor_1; glFragColor_1 = outputs.glFragColor_1;
} }

16
test/bug/tint/951.spvasm.expected.glsl
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@ -63,23 +63,23 @@ void main_1() {
return; return;
} }
struct tint_symbol_3 { struct tint_symbol_4 {
uvec3 gl_GlobalInvocationID_param; uvec3 tint_symbol_2;
}; };
void tint_symbol_1_inner(uvec3 gl_GlobalInvocationID_param) { void tint_symbol_1_inner(uvec3 tint_symbol_2) {
tint_symbol = gl_GlobalInvocationID_param; tint_symbol = tint_symbol_2;
main_1(); main_1();
} }
layout(local_size_x = 128, local_size_y = 1, local_size_z = 1) in; layout(local_size_x = 128, local_size_y = 1, local_size_z = 1) in;
void tint_symbol_1(tint_symbol_3 tint_symbol_2) { void tint_symbol_1(tint_symbol_4 tint_symbol_3) {
tint_symbol_1_inner(tint_symbol_2.gl_GlobalInvocationID_param); tint_symbol_1_inner(tint_symbol_3.tint_symbol_2);
return; return;
} }
void main() { void main() {
tint_symbol_3 inputs; tint_symbol_4 inputs;
inputs.gl_GlobalInvocationID_param = gl_GlobalInvocationID; inputs.tint_symbol_2 = gl_GlobalInvocationID;
tint_symbol_1(inputs); tint_symbol_1(inputs);
} }

25
test/bug/tint/977.spvasm.expected.glsl
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@ -1,5 +1,3 @@
SKIP: FAILED
#version 310 es #version 310 es
precision mediump float; precision mediump float;
@ -45,31 +43,24 @@ void main_1() {
return; return;
} }
struct tint_symbol_3 { struct tint_symbol_4 {
uvec3 gl_GlobalInvocationID_param; uvec3 tint_symbol_2;
}; };
void tint_symbol_1_inner(uvec3 gl_GlobalInvocationID_param) { void tint_symbol_1_inner(uvec3 tint_symbol_2) {
tint_symbol = gl_GlobalInvocationID_param; tint_symbol = tint_symbol_2;
main_1(); main_1();
} }
layout(local_size_x = 1, local_size_y = 1, local_size_z = 1) in; layout(local_size_x = 1, local_size_y = 1, local_size_z = 1) in;
void tint_symbol_1(tint_symbol_3 tint_symbol_2) { void tint_symbol_1(tint_symbol_4 tint_symbol_3) {
tint_symbol_1_inner(tint_symbol_2.gl_GlobalInvocationID_param); tint_symbol_1_inner(tint_symbol_3.tint_symbol_2);
return; return;
} }
void main() { void main() {
tint_symbol_3 inputs; tint_symbol_4 inputs;
inputs.gl_GlobalInvocationID_param = gl_GlobalInvocationID; inputs.tint_symbol_2 = gl_GlobalInvocationID;
tint_symbol_1(inputs); tint_symbol_1(inputs);
} }
Error parsing GLSL shader:
ERROR: 0:50: 'gl_GlobalInvocationID_param' : identifiers starting with "gl_" are reserved
ERROR: 0:50: '' : compilation terminated
ERROR: 2 compilation errors. No code generated.