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dawn-cmake/test/vk-gl-cts/graphicsfuzz/int-mat2-struct/0-opt.spvasm

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Add tests derived from VK-GL-CTS 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>
2021-07-23 13:10:12 +00:00
OpCapability Shader
%1 = OpExtInstImport "GLSL.std.450"
OpMemoryModel Logical GLSL450
OpEntryPoint Fragment %main "main" %gl_FragCoord %_GLF_color
OpExecutionMode %main OriginUpperLeft
OpSource ESSL 310
OpName %main "main"
OpName %S "S"
OpMemberName %S 0 "f1"
OpMemberName %S 1 "f2"
OpName %gl_FragCoord "gl_FragCoord"
OpName %_GLF_color "_GLF_color"
OpMemberDecorate %S 0 RelaxedPrecision
OpDecorate %gl_FragCoord BuiltIn FragCoord
OpDecorate %_GLF_color Location 0
OpDecorate %6 RelaxedPrecision
%void = OpTypeVoid
%8 = OpTypeFunction %void
%int = OpTypeInt 32 1
%float = OpTypeFloat 32
%v2float = OpTypeVector %float 2
%mat2v2float = OpTypeMatrix %v2float 2
%S = OpTypeStruct %int %mat2v2float
%_ptr_Function_S = OpTypePointer Function %S
%int_1 = OpConstant %int 1
%v4float = OpTypeVector %float 4
%_ptr_Input_v4float = OpTypePointer Input %v4float
%gl_FragCoord = OpVariable %_ptr_Input_v4float Input
%uint = OpTypeInt 32 0
%uint_0 = OpConstant %uint 0
%_ptr_Input_float = OpTypePointer Input %float
%float_0 = OpConstant %float 0
%bool = OpTypeBool
%_ptr_Function_mat2v2float = OpTypePointer Function %mat2v2float
%float_1 = OpConstant %float 1
%float_2 = OpConstant %float 2
%25 = OpConstantComposite %v2float %float_1 %float_2
%float_3 = OpConstant %float 3
%float_4 = OpConstant %float 4
%28 = OpConstantComposite %v2float %float_3 %float_4
%29 = OpConstantComposite %mat2v2float %25 %28
%float_0_5 = OpConstant %float 0.5
%float_n0_5 = OpConstant %float -0.5
%32 = OpConstantComposite %v2float %float_0_5 %float_n0_5
%33 = OpConstantComposite %v2float %float_n0_5 %float_0_5
%34 = OpConstantComposite %mat2v2float %32 %33
%_ptr_Output_v4float = OpTypePointer Output %v4float
%_GLF_color = OpVariable %_ptr_Output_v4float Output
%int_0 = OpConstant %int 0
%_ptr_Function_int = OpTypePointer Function %int
%_ptr_Function_float = OpTypePointer Function %float
%uint_1 = OpConstant %uint 1
%main = OpFunction %void None %8
%40 = OpLabel
%41 = OpVariable %_ptr_Function_mat2v2float Function
%6 = OpVariable %_ptr_Function_int Function
%42 = OpVariable %_ptr_Function_mat2v2float Function
%43 = OpAccessChain %_ptr_Input_float %gl_FragCoord %uint_0
%44 = OpLoad %float %43
%45 = OpFOrdLessThan %bool %44 %float_0
OpSelectionMerge %46 None
OpBranchConditional %45 %47 %48
%47 = OpLabel
OpStore %42 %29
OpBranch %46
%48 = OpLabel
OpStore %42 %34
OpBranch %46
%46 = OpLabel
%49 = OpPhi %mat2v2float %29 %47 %34 %48
%50 = OpTranspose %mat2v2float %49
%51 = OpCompositeConstruct %S %int_1 %50
%52 = OpCompositeExtract %int %51 0
OpStore %6 %52
%53 = OpCompositeExtract %mat2v2float %51 1
OpStore %41 %53
%54 = OpConvertSToF %float %52
%55 = OpAccessChain %_ptr_Function_float %41 %int_0 %uint_0
%56 = OpLoad %mat2v2float %41
%57 = OpCompositeExtract %float %56 0 0
%58 = OpAccessChain %_ptr_Function_float %41 %int_1 %uint_0
%59 = OpLoad %mat2v2float %41
%60 = OpCompositeExtract %float %59 1 0
%61 = OpFAdd %float %57 %60
%62 = OpAccessChain %_ptr_Function_float %41 %int_0 %uint_1
%63 = OpLoad %mat2v2float %41
%64 = OpCompositeExtract %float %63 0 1
%65 = OpAccessChain %_ptr_Function_float %41 %int_1 %uint_1
%66 = OpLoad %mat2v2float %41
%67 = OpCompositeExtract %float %66 1 1
%68 = OpFAdd %float %64 %67
%69 = OpConvertSToF %float %52
%70 = OpCompositeConstruct %v4float %54 %61 %68 %69
OpStore %_GLF_color %70
OpReturn
OpFunctionEnd