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dawn-cmake/test/tint/vk-gl-cts/graphicsfuzz/loop-dead-if-loop/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" %_GLF_color
OpExecutionMode %main OriginUpperLeft
OpSource ESSL 310
OpName %main "main"
OpName %k "k"
OpName %buf0 "buf0"
OpMemberName %buf0 0 "injectionSwitch"
OpName %_ ""
OpName %GLF_dead0j "GLF_dead0j"
OpName %donor_replacementGLF_dead0stack "donor_replacementGLF_dead0stack"
OpName %donor_replacementGLF_dead0top "donor_replacementGLF_dead0top"
OpName %matrix_b "matrix_b"
OpName %b "b"
OpName %_GLF_color "_GLF_color"
OpDecorate %k RelaxedPrecision
OpDecorate %12 RelaxedPrecision
OpMemberDecorate %buf0 0 Offset 0
OpDecorate %buf0 Block
OpDecorate %_ DescriptorSet 0
OpDecorate %_ Binding 0
OpDecorate %GLF_dead0j RelaxedPrecision
OpDecorate %donor_replacementGLF_dead0stack RelaxedPrecision
OpDecorate %13 RelaxedPrecision
OpDecorate %donor_replacementGLF_dead0top RelaxedPrecision
OpDecorate %14 RelaxedPrecision
OpDecorate %15 RelaxedPrecision
OpDecorate %16 RelaxedPrecision
OpDecorate %17 RelaxedPrecision
OpDecorate %18 RelaxedPrecision
OpDecorate %b RelaxedPrecision
OpDecorate %19 RelaxedPrecision
OpDecorate %20 RelaxedPrecision
OpDecorate %21 RelaxedPrecision
OpDecorate %22 RelaxedPrecision
OpDecorate %23 RelaxedPrecision
OpDecorate %24 RelaxedPrecision
OpDecorate %25 RelaxedPrecision
OpDecorate %_GLF_color Location 0
%void = OpTypeVoid
%27 = OpTypeFunction %void
%int = OpTypeInt 32 1
%_ptr_Function_int = OpTypePointer Function %int
%int_0 = OpConstant %int 0
%int_4 = OpConstant %int 4
%bool = OpTypeBool
%float = OpTypeFloat 32
%float_0 = OpConstant %float 0
%v2float = OpTypeVector %float 2
%buf0 = OpTypeStruct %v2float
%_ptr_Uniform_buf0 = OpTypePointer Uniform %buf0
%_ = OpVariable %_ptr_Uniform_buf0 Uniform
%uint = OpTypeInt 32 0
%uint_1 = OpConstant %uint 1
%_ptr_Uniform_float = OpTypePointer Uniform %float
%int_1 = OpConstant %int 1
%uint_10 = OpConstant %uint 10
%_arr_int_uint_10 = OpTypeArray %int %uint_10
%_ptr_Function__arr_int_uint_10 = OpTypePointer Function %_arr_int_uint_10
%int_9 = OpConstant %int 9
%v4float = OpTypeVector %float 4
%_ptr_Function_v4float = OpTypePointer Function %v4float
%47 = OpConstantComposite %v4float %float_0 %float_0 %float_0 %float_0
%int_3 = OpConstant %int 3
%_ptr_Function_float = OpTypePointer Function %float
%float_1 = OpConstant %float 1
%_ptr_Output_v4float = OpTypePointer Output %v4float
%_GLF_color = OpVariable %_ptr_Output_v4float Output
%52 = OpConstantComposite %v4float %float_1 %float_0 %float_0 %float_1
%main = OpFunction %void None %27
%53 = OpLabel
%k = OpVariable %_ptr_Function_int Function
%GLF_dead0j = OpVariable %_ptr_Function_int Function
%donor_replacementGLF_dead0stack = OpVariable %_ptr_Function__arr_int_uint_10 Function
%donor_replacementGLF_dead0top = OpVariable %_ptr_Function_int Function
%54 = OpVariable %_ptr_Function_int Function
%matrix_b = OpVariable %_ptr_Function_v4float Function
%b = OpVariable %_ptr_Function_int Function
OpStore %k %int_0
OpBranch %55
%55 = OpLabel
OpLoopMerge %56 %57 None
OpBranch %58
%58 = OpLabel
%12 = OpLoad %int %k
%59 = OpSLessThan %bool %12 %int_4
OpBranchConditional %59 %60 %56
%60 = OpLabel
%61 = OpAccessChain %_ptr_Uniform_float %_ %int_0 %uint_1
%62 = OpLoad %float %61
%63 = OpFOrdGreaterThan %bool %float_0 %62
OpSelectionMerge %64 None
OpBranchConditional %63 %65 %64
%65 = OpLabel
OpStore %GLF_dead0j %int_1
OpBranch %66
%66 = OpLabel
OpLoopMerge %67 %68 None
OpBranch %69
%69 = OpLabel
%70 = OpAccessChain %_ptr_Function_int %donor_replacementGLF_dead0stack %int_0
%13 = OpLoad %int %70
%71 = OpSLessThanEqual %bool %int_1 %13
OpBranchConditional %71 %72 %67
%72 = OpLabel
OpBranch %68
%68 = OpLabel
OpBranch %66
%67 = OpLabel
%14 = OpLoad %int %donor_replacementGLF_dead0top
%73 = OpSGreaterThanEqual %bool %14 %int_0
%15 = OpLoad %int %donor_replacementGLF_dead0top
%74 = OpSLessThan %bool %15 %int_9
%75 = OpLogicalAnd %bool %73 %74
OpSelectionMerge %76 None
OpBranchConditional %75 %77 %78
%77 = OpLabel
%16 = OpLoad %int %donor_replacementGLF_dead0top
%17 = OpIAdd %int %16 %int_1
OpStore %donor_replacementGLF_dead0top %17
OpStore %54 %17
OpBranch %76
%78 = OpLabel
OpStore %54 %int_0
OpBranch %76
%76 = OpLabel
%18 = OpLoad %int %54
%79 = OpAccessChain %_ptr_Function_int %donor_replacementGLF_dead0stack %18
OpStore %79 %int_1
OpBranch %64
%64 = OpLabel
OpStore %matrix_b %47
OpStore %b %int_3
OpBranch %80
%80 = OpLabel
OpLoopMerge %81 %82 None
OpBranch %83
%83 = OpLabel
%19 = OpLoad %int %b
%84 = OpSGreaterThanEqual %bool %19 %int_0
OpBranchConditional %84 %85 %81
%85 = OpLabel
%20 = OpLoad %int %b
%21 = OpLoad %int %b
%86 = OpAccessChain %_ptr_Function_float %matrix_b %21
%87 = OpLoad %float %86
%88 = OpFSub %float %87 %float_1
%89 = OpAccessChain %_ptr_Function_float %matrix_b %20
OpStore %89 %88
OpBranch %82
%82 = OpLabel
%22 = OpLoad %int %b
%23 = OpISub %int %22 %int_1
OpStore %b %23
OpBranch %80
%81 = OpLabel
OpBranch %57
%57 = OpLabel
%24 = OpLoad %int %k
%25 = OpIAdd %int %24 %int_1
OpStore %k %25
OpBranch %55
%56 = OpLabel
OpStore %_GLF_color %52
OpReturn
OpFunctionEnd