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dawn-cmake/test/vk-gl-cts/graphicsfuzz/cov-single-block-elim-self-.../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 %g "g"
OpName %buf0 "buf0"
OpMemberName %buf0 0 "injectionSwitch"
OpName %_ ""
OpName %a "a"
OpName %_GLF_color "_GLF_color"
OpDecorate %g RelaxedPrecision
OpDecorate %8 RelaxedPrecision
OpMemberDecorate %buf0 0 Offset 0
OpDecorate %buf0 Block
OpDecorate %_ DescriptorSet 0
OpDecorate %_ Binding 0
OpDecorate %9 RelaxedPrecision
OpDecorate %10 RelaxedPrecision
OpDecorate %a RelaxedPrecision
OpDecorate %11 RelaxedPrecision
OpDecorate %12 RelaxedPrecision
OpDecorate %13 RelaxedPrecision
OpDecorate %14 RelaxedPrecision
OpDecorate %15 RelaxedPrecision
OpDecorate %16 RelaxedPrecision
OpDecorate %_GLF_color Location 0
%void = OpTypeVoid
%18 = OpTypeFunction %void
%int = OpTypeInt 32 1
%_ptr_Private_int = OpTypePointer Private %int
%g = OpVariable %_ptr_Private_int Private
%int_0 = OpConstant %int 0
%float = OpTypeFloat 32
%v2float = OpTypeVector %float 2
%buf0 = OpTypeStruct %v2float
%_ptr_Uniform_buf0 = OpTypePointer Uniform %buf0
%_ = OpVariable %_ptr_Uniform_buf0 Uniform
%uint = OpTypeInt 32 0
%uint_0 = OpConstant %uint 0
%_ptr_Uniform_float = OpTypePointer Uniform %float
%float_2 = OpConstant %float 2
%bool = OpTypeBool
%int_1 = OpConstant %int 1
%_ptr_Function_int = OpTypePointer Function %int
%uint_1 = OpConstant %uint 1
%int_2 = OpConstant %int 2
%v4float = OpTypeVector %float 4
%_ptr_Output_v4float = OpTypePointer Output %v4float
%_GLF_color = OpVariable %_ptr_Output_v4float Output
%float_1 = OpConstant %float 1
%float_0 = OpConstant %float 0
%38 = OpConstantComposite %v4float %float_1 %float_0 %float_0 %float_1
%39 = OpConstantComposite %v4float %float_0 %float_0 %float_0 %float_0
%main = OpFunction %void None %18
%40 = OpLabel
%a = OpVariable %_ptr_Function_int Function
OpStore %g %int_0
OpBranch %41
%41 = OpLabel
OpLoopMerge %42 %43 None
OpBranch %44
%44 = OpLabel
%8 = OpLoad %int %g
%45 = OpAccessChain %_ptr_Uniform_float %_ %int_0 %uint_0
%46 = OpLoad %float %45
%47 = OpFAdd %float %46 %float_2
%48 = OpConvertFToS %int %47
%49 = OpSLessThan %bool %8 %48
OpBranchConditional %49 %50 %42
%50 = OpLabel
%9 = OpLoad %int %g
%10 = OpIAdd %int %9 %int_1
OpStore %g %10
OpBranch %43
%43 = OpLabel
OpBranch %41
%42 = OpLabel
%11 = OpLoad %int %g
OpStore %a %11
OpBranch %51
%51 = OpLabel
OpLoopMerge %52 %53 None
OpBranch %54
%54 = OpLabel
%12 = OpLoad %int %g
%55 = OpAccessChain %_ptr_Uniform_float %_ %int_0 %uint_1
%56 = OpLoad %float %55
%57 = OpConvertFToS %int %56
%58 = OpSLessThan %bool %12 %57
OpBranchConditional %58 %59 %52
%59 = OpLabel
%13 = OpLoad %int %g
%14 = OpIAdd %int %13 %int_1
OpStore %g %14
OpBranch %53
%53 = OpLabel
OpBranch %51
%52 = OpLabel
%15 = OpLoad %int %a
OpStore %a %15
%16 = OpLoad %int %a
%60 = OpIEqual %bool %16 %int_2
OpSelectionMerge %61 None
OpBranchConditional %60 %62 %63
%62 = OpLabel
OpStore %_GLF_color %38
OpBranch %61
%63 = OpLabel
OpStore %_GLF_color %39
OpBranch %61
%61 = OpLabel
OpReturn
OpFunctionEnd