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dawn-cmake/test/tint/vk-gl-cts/graphicsfuzz/cov-x86-isel-lowering-selec.../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 %S "S"
OpMemberName %S 0 "a"
OpMemberName %S 1 "b"
OpMemberName %S 2 "c"
OpName %A "A"
OpName %buf0 "buf0"
OpMemberName %buf0 0 "_GLF_uniform_int_values"
OpName %_ ""
OpName %_GLF_color "_GLF_color"
OpDecorate %_arr_int_uint_2 ArrayStride 16
OpMemberDecorate %buf0 0 Offset 0
OpDecorate %buf0 Block
OpDecorate %_ DescriptorSet 0
OpDecorate %_ Binding 0
OpDecorate %_GLF_color Location 0
%void = OpTypeVoid
%10 = OpTypeFunction %void
%int = OpTypeInt 32 1
%S = OpTypeStruct %int %int %int
%uint = OpTypeInt 32 0
%uint_2 = OpConstant %uint 2
%_arr_S_uint_2 = OpTypeArray %S %uint_2
%_ptr_Function__arr_S_uint_2 = OpTypePointer Function %_arr_S_uint_2
%_arr_int_uint_2 = OpTypeArray %int %uint_2
%buf0 = OpTypeStruct %_arr_int_uint_2
%_ptr_Uniform_buf0 = OpTypePointer Uniform %buf0
%_ = OpVariable %_ptr_Uniform_buf0 Uniform
%int_0 = OpConstant %int 0
%int_1 = OpConstant %int 1
%_ptr_Uniform_int = OpTypePointer Uniform %int
%_ptr_Function_S = OpTypePointer Function %S
%_ptr_Function_int = OpTypePointer Function %int
%bool = OpTypeBool
%int_2 = OpConstant %int 2
%float = OpTypeFloat 32
%v4float = OpTypeVector %float 4
%_ptr_Output_v4float = OpTypePointer Output %v4float
%_GLF_color = OpVariable %_ptr_Output_v4float Output
%main = OpFunction %void None %10
%27 = OpLabel
%A = OpVariable %_ptr_Function__arr_S_uint_2 Function
%28 = OpAccessChain %_ptr_Uniform_int %_ %int_0 %int_1
%29 = OpLoad %int %28
%30 = OpAccessChain %_ptr_Uniform_int %_ %int_0 %int_1
%31 = OpLoad %int %30
%32 = OpAccessChain %_ptr_Uniform_int %_ %int_0 %int_1
%33 = OpLoad %int %32
%34 = OpAccessChain %_ptr_Uniform_int %_ %int_0 %int_1
%35 = OpLoad %int %34
%36 = OpCompositeConstruct %S %31 %33 %35
%37 = OpAccessChain %_ptr_Function_S %A %29
OpStore %37 %36
%38 = OpAccessChain %_ptr_Uniform_int %_ %int_0 %int_0
%39 = OpLoad %int %38
%40 = OpAccessChain %_ptr_Uniform_int %_ %int_0 %int_1
%41 = OpLoad %int %40
%42 = OpAccessChain %_ptr_Uniform_int %_ %int_0 %int_1
%43 = OpLoad %int %42
%44 = OpAccessChain %_ptr_Uniform_int %_ %int_0 %int_1
%45 = OpLoad %int %44
%46 = OpCompositeConstruct %S %41 %43 %45
%47 = OpAccessChain %_ptr_Function_S %A %39
OpStore %47 %46
%48 = OpAccessChain %_ptr_Uniform_int %_ %int_0 %int_1
%49 = OpLoad %int %48
%50 = OpAccessChain %_ptr_Function_int %A %49 %int_1
%51 = OpLoad %int %50
%52 = OpAccessChain %_ptr_Uniform_int %_ %int_0 %int_1
%53 = OpLoad %int %52
%54 = OpIEqual %bool %51 %53
OpSelectionMerge %55 None
OpBranchConditional %54 %56 %55
%56 = OpLabel
%57 = OpAccessChain %_ptr_Uniform_int %_ %int_0 %int_1
%58 = OpLoad %int %57
%59 = OpExtInst %int %1 SClamp %58 %int_1 %int_2
%60 = OpAccessChain %_ptr_Uniform_int %_ %int_0 %int_0
%61 = OpLoad %int %60
%62 = OpAccessChain %_ptr_Function_int %A %59 %int_1
OpStore %62 %61
OpBranch %55
%55 = OpLabel
%63 = OpAccessChain %_ptr_Uniform_int %_ %int_0 %int_0
%64 = OpLoad %int %63
%65 = OpAccessChain %_ptr_Function_int %A %64 %int_1
%66 = OpLoad %int %65
%67 = OpAccessChain %_ptr_Uniform_int %_ %int_0 %int_0
%68 = OpLoad %int %67
%69 = OpIEqual %bool %66 %68
OpSelectionMerge %70 None
OpBranchConditional %69 %71 %72
%71 = OpLabel
%73 = OpAccessChain %_ptr_Uniform_int %_ %int_0 %int_0
%74 = OpLoad %int %73
%75 = OpConvertSToF %float %74
%76 = OpAccessChain %_ptr_Uniform_int %_ %int_0 %int_1
%77 = OpLoad %int %76
%78 = OpConvertSToF %float %77
%79 = OpAccessChain %_ptr_Uniform_int %_ %int_0 %int_1
%80 = OpLoad %int %79
%81 = OpConvertSToF %float %80
%82 = OpAccessChain %_ptr_Uniform_int %_ %int_0 %int_0
%83 = OpLoad %int %82
%84 = OpConvertSToF %float %83
%85 = OpCompositeConstruct %v4float %75 %78 %81 %84
OpStore %_GLF_color %85
OpBranch %70
%72 = OpLabel
%86 = OpAccessChain %_ptr_Uniform_int %_ %int_0 %int_0
%87 = OpLoad %int %86
%88 = OpConvertSToF %float %87
%89 = OpCompositeConstruct %v4float %88 %88 %88 %88
OpStore %_GLF_color %89
OpBranch %70
%70 = OpLabel
OpReturn
OpFunctionEnd