mirror of
https://github.com/encounter/dawn-cmake.git
synced 2025-07-08 14:15:58 +00:00
f7e73d4ee3
This adds SPIR-V assembly and WGSL tests derived from VK-GL-CTS commit 571256871c2e2f03995373e1e4a02958d8cd8cf5. The following procedure was followed: - Those .amber files in VK-GL-CTS wholly owned by Google were identified - All GLSL and SPIR-V shaders were extracted from the Amber files and converted into SPIR-V binaries - The compact-ids pass of spirv-opt was applied to each binary - Duplicate binaries were removed - spirv-opt -O was used to obtain an optimized version of each remaining binary, with duplicates discarded - Binaries that failed validation using spirv-val with target environment SPIR-V 1.3 were discarded - Those binaries that tint could not successfully convert into WGSL were put aside for further investigation - SPIR-V assembly versions of the remaining binaries are included in this CL - test-runner with -generate-expected and -generate-skip was used to generate expected .spvasm, .msl, .hlsl and .wgsl outputs for these SPIR-V assembly tests - Each successfully-generated .expected.wgsl is included in this CL again, as a WGLSL test - test-runner with -generate-expected and -generate-skip was used again, to generate expected outputs for these WGSL tests Change-Id: Ibe9baf2729cf97e0b633db9a426f53362a5de540 Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/58842 Kokoro: Kokoro <noreply+kokoro@google.com> Commit-Queue: Ben Clayton <bclayton@google.com> Reviewed-by: Ben Clayton <bclayton@google.com>
128 lines
5.3 KiB
Plaintext
128 lines
5.3 KiB
Plaintext
OpCapability Shader
|
|
%1 = OpExtInstImport "GLSL.std.450"
|
|
OpMemoryModel Logical GLSL450
|
|
OpEntryPoint Fragment %main "main" %gl_FragCoord %_GLF_color
|
|
OpExecutionMode %main OriginUpperLeft
|
|
OpSource ESSL 320
|
|
OpName %main "main"
|
|
OpName %a "a"
|
|
OpName %b "b"
|
|
OpName %buf2 "buf2"
|
|
OpMemberName %buf2 0 "_GLF_uniform_int_values"
|
|
OpName %_ ""
|
|
OpName %gl_FragCoord "gl_FragCoord"
|
|
OpName %buf0 "buf0"
|
|
OpMemberName %buf0 0 "_GLF_uniform_float_values"
|
|
OpName %__0 ""
|
|
OpName %buf1 "buf1"
|
|
OpMemberName %buf1 0 "_GLF_uniform_uint_values"
|
|
OpName %__1 ""
|
|
OpName %_GLF_color "_GLF_color"
|
|
OpDecorate %_arr_int_uint_2 ArrayStride 16
|
|
OpMemberDecorate %buf2 0 Offset 0
|
|
OpDecorate %buf2 Block
|
|
OpDecorate %_ DescriptorSet 0
|
|
OpDecorate %_ Binding 2
|
|
OpDecorate %gl_FragCoord BuiltIn FragCoord
|
|
OpDecorate %_arr_float_uint_1 ArrayStride 16
|
|
OpMemberDecorate %buf0 0 Offset 0
|
|
OpDecorate %buf0 Block
|
|
OpDecorate %__0 DescriptorSet 0
|
|
OpDecorate %__0 Binding 0
|
|
OpDecorate %_arr_uint_uint_1 ArrayStride 16
|
|
OpMemberDecorate %buf1 0 Offset 0
|
|
OpDecorate %buf1 Block
|
|
OpDecorate %__1 DescriptorSet 0
|
|
OpDecorate %__1 Binding 1
|
|
OpDecorate %_GLF_color Location 0
|
|
%void = OpTypeVoid
|
|
%17 = OpTypeFunction %void
|
|
%uint = OpTypeInt 32 0
|
|
%_ptr_Function_uint = OpTypePointer Function %uint
|
|
%uint_0 = OpConstant %uint 0
|
|
%int = OpTypeInt 32 1
|
|
%_ptr_Function_int = OpTypePointer Function %int
|
|
%uint_2 = OpConstant %uint 2
|
|
%_arr_int_uint_2 = OpTypeArray %int %uint_2
|
|
%buf2 = OpTypeStruct %_arr_int_uint_2
|
|
%_ptr_Uniform_buf2 = OpTypePointer Uniform %buf2
|
|
%_ = OpVariable %_ptr_Uniform_buf2 Uniform
|
|
%int_0 = OpConstant %int 0
|
|
%int_1 = OpConstant %int 1
|
|
%_ptr_Uniform_int = OpTypePointer Uniform %int
|
|
%float = OpTypeFloat 32
|
|
%v4float = OpTypeVector %float 4
|
|
%_ptr_Input_v4float = OpTypePointer Input %v4float
|
|
%gl_FragCoord = OpVariable %_ptr_Input_v4float Input
|
|
%_ptr_Input_float = OpTypePointer Input %float
|
|
%uint_1 = OpConstant %uint 1
|
|
%_arr_float_uint_1 = OpTypeArray %float %uint_1
|
|
%buf0 = OpTypeStruct %_arr_float_uint_1
|
|
%_ptr_Uniform_buf0 = OpTypePointer Uniform %buf0
|
|
%__0 = OpVariable %_ptr_Uniform_buf0 Uniform
|
|
%_ptr_Uniform_float = OpTypePointer Uniform %float
|
|
%bool = OpTypeBool
|
|
%_arr_uint_uint_1 = OpTypeArray %uint %uint_1
|
|
%buf1 = OpTypeStruct %_arr_uint_uint_1
|
|
%_ptr_Uniform_buf1 = OpTypePointer Uniform %buf1
|
|
%__1 = OpVariable %_ptr_Uniform_buf1 Uniform
|
|
%_ptr_Uniform_uint = OpTypePointer Uniform %uint
|
|
%_ptr_Output_v4float = OpTypePointer Output %v4float
|
|
%_GLF_color = OpVariable %_ptr_Output_v4float Output
|
|
%main = OpFunction %void None %17
|
|
%39 = OpLabel
|
|
%a = OpVariable %_ptr_Function_uint Function
|
|
%b = OpVariable %_ptr_Function_int Function
|
|
OpStore %a %uint_0
|
|
%40 = OpAccessChain %_ptr_Uniform_int %_ %int_0 %int_1
|
|
%41 = OpLoad %int %40
|
|
OpStore %b %41
|
|
%42 = OpAccessChain %_ptr_Input_float %gl_FragCoord %uint_0
|
|
%43 = OpLoad %float %42
|
|
%44 = OpAccessChain %_ptr_Uniform_float %__0 %int_0 %int_0
|
|
%45 = OpLoad %float %44
|
|
%46 = OpFOrdLessThan %bool %43 %45
|
|
OpSelectionMerge %47 None
|
|
OpBranchConditional %46 %48 %47
|
|
%48 = OpLabel
|
|
%49 = OpAccessChain %_ptr_Uniform_uint %__1 %int_0 %int_0
|
|
%50 = OpLoad %uint %49
|
|
%51 = OpLoad %uint %a
|
|
%52 = OpUMod %uint %50 %51
|
|
%53 = OpBitcast %int %52
|
|
OpStore %b %53
|
|
OpBranch %47
|
|
%47 = OpLabel
|
|
%54 = OpLoad %int %b
|
|
%55 = OpAccessChain %_ptr_Uniform_int %_ %int_0 %int_1
|
|
%56 = OpLoad %int %55
|
|
%57 = OpIEqual %bool %54 %56
|
|
OpSelectionMerge %58 None
|
|
OpBranchConditional %57 %59 %60
|
|
%59 = OpLabel
|
|
%61 = OpAccessChain %_ptr_Uniform_int %_ %int_0 %int_1
|
|
%62 = OpLoad %int %61
|
|
%63 = OpConvertSToF %float %62
|
|
%64 = OpAccessChain %_ptr_Uniform_int %_ %int_0 %int_0
|
|
%65 = OpLoad %int %64
|
|
%66 = OpConvertSToF %float %65
|
|
%67 = OpAccessChain %_ptr_Uniform_int %_ %int_0 %int_0
|
|
%68 = OpLoad %int %67
|
|
%69 = OpConvertSToF %float %68
|
|
%70 = OpAccessChain %_ptr_Uniform_int %_ %int_0 %int_1
|
|
%71 = OpLoad %int %70
|
|
%72 = OpConvertSToF %float %71
|
|
%73 = OpCompositeConstruct %v4float %63 %66 %69 %72
|
|
OpStore %_GLF_color %73
|
|
OpBranch %58
|
|
%60 = OpLabel
|
|
%74 = OpAccessChain %_ptr_Uniform_int %_ %int_0 %int_0
|
|
%75 = OpLoad %int %74
|
|
%76 = OpConvertSToF %float %75
|
|
%77 = OpCompositeConstruct %v4float %76 %76 %76 %76
|
|
OpStore %_GLF_color %77
|
|
OpBranch %58
|
|
%58 = OpLabel
|
|
OpReturn
|
|
OpFunctionEnd
|