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dawn-cmake/test/vk-gl-cts/graphicsfuzz/cov-inline-pass-unreachable.../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 %func_ "func("
OpName %x "x"
OpName %gl_FragCoord "gl_FragCoord"
OpName %_GLF_color "_GLF_color"
OpDecorate %gl_FragCoord BuiltIn FragCoord
OpDecorate %_GLF_color Location 0
%void = OpTypeVoid
%8 = OpTypeFunction %void
%float = OpTypeFloat 32
%10 = OpTypeFunction %float
%_ptr_Function_float = OpTypePointer Function %float
%float_2 = OpConstant %float 2
%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_12 = OpConstant %float 12
%bool = OpTypeBool
%uint_1 = OpConstant %uint 1
%float_13 = OpConstant %float 13
%float_1 = OpConstant %float 1
%false = OpConstantFalse %bool
%_ptr_Output_v4float = OpTypePointer Output %v4float
%_GLF_color = OpVariable %_ptr_Output_v4float Output
%float_0 = OpConstant %float 0
%26 = OpConstantComposite %v4float %float_1 %float_0 %float_0 %float_1
%main = OpFunction %void None %8
%27 = OpLabel
OpSelectionMerge %28 None
OpBranchConditional %false %29 %30
%29 = OpLabel
%31 = OpFunctionCall %float %func_
%32 = OpCompositeConstruct %v4float %31 %31 %31 %31
OpStore %_GLF_color %32
OpBranch %28
%30 = OpLabel
OpStore %_GLF_color %26
OpBranch %28
%28 = OpLabel
OpReturn
OpFunctionEnd
%func_ = OpFunction %float None %10
%33 = OpLabel
%x = OpVariable %_ptr_Function_float Function
OpStore %x %float_2
%34 = OpAccessChain %_ptr_Input_float %gl_FragCoord %uint_0
%35 = OpLoad %float %34
%36 = OpFOrdEqual %bool %35 %float_12
OpSelectionMerge %37 None
OpBranchConditional %36 %38 %37
%38 = OpLabel
%39 = OpAccessChain %_ptr_Input_float %gl_FragCoord %uint_1
%40 = OpLoad %float %39
%41 = OpFOrdEqual %bool %40 %float_13
OpSelectionMerge %42 None
OpBranchConditional %41 %43 %42
%43 = OpLabel
%44 = OpLoad %float %x
%45 = OpFAdd %float %44 %float_1
OpStore %x %45
OpBranch %42
%42 = OpLabel
%46 = OpLoad %float %x
OpReturnValue %46
%37 = OpLabel
OpReturnValue %float_1
OpFunctionEnd