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dawn-cmake/test/vk-gl-cts/graphicsfuzz/cov-tail-duplicator-for-for.../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 %color "color"
OpName %i "i"
OpName %buf0 "buf0"
OpMemberName %buf0 0 "_GLF_uniform_int_values"
OpName %_ ""
OpName %j "j"
OpName %k "k"
OpName %buf1 "buf1"
OpMemberName %buf1 0 "_GLF_uniform_float_values"
OpName %__0 ""
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 %_arr_float_uint_1 ArrayStride 16
OpMemberDecorate %buf1 0 Offset 0
OpDecorate %buf1 Block
OpDecorate %__0 DescriptorSet 0
OpDecorate %__0 Binding 1
OpDecorate %_GLF_color Location 0
%void = OpTypeVoid
%15 = OpTypeFunction %void
%float = OpTypeFloat 32
%v4float = OpTypeVector %float 4
%_ptr_Function_v4float = OpTypePointer Function %v4float
%float_1 = OpConstant %float 1
%20 = OpConstantComposite %v4float %float_1 %float_1 %float_1 %float_1
%int = OpTypeInt 32 1
%_ptr_Function_int = OpTypePointer Function %int
%uint = OpTypeInt 32 0
%uint_2 = OpConstant %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
%_ptr_Uniform_int = OpTypePointer Uniform %int
%int_1 = OpConstant %int 1
%bool = OpTypeBool
%uint_1 = OpConstant %uint 1
%_arr_float_uint_1 = OpTypeArray %float %uint_1
%buf1 = OpTypeStruct %_arr_float_uint_1
%_ptr_Uniform_buf1 = OpTypePointer Uniform %buf1
%__0 = OpVariable %_ptr_Uniform_buf1 Uniform
%_ptr_Uniform_float = OpTypePointer Uniform %float
%_ptr_Function_float = OpTypePointer Function %float
%_ptr_Output_v4float = OpTypePointer Output %v4float
%_GLF_color = OpVariable %_ptr_Output_v4float Output
%main = OpFunction %void None %15
%35 = OpLabel
%color = OpVariable %_ptr_Function_v4float Function
%i = OpVariable %_ptr_Function_int Function
%j = OpVariable %_ptr_Function_int Function
%k = OpVariable %_ptr_Function_int Function
OpStore %color %20
%36 = OpAccessChain %_ptr_Uniform_int %_ %int_0 %int_0
%37 = OpLoad %int %36
OpStore %i %37
OpBranch %38
%38 = OpLabel
OpLoopMerge %39 %40 None
OpBranch %41
%41 = OpLabel
%42 = OpLoad %int %i
%43 = OpAccessChain %_ptr_Uniform_int %_ %int_0 %int_1
%44 = OpLoad %int %43
%45 = OpSLessThan %bool %42 %44
OpBranchConditional %45 %46 %39
%46 = OpLabel
%47 = OpLoad %int %i
OpSelectionMerge %48 None
OpSwitch %47 %48 1 %49 2 %50
%49 = OpLabel
%51 = OpAccessChain %_ptr_Uniform_int %_ %int_0 %int_0
%52 = OpLoad %int %51
OpStore %j %52
OpBranch %53
%53 = OpLabel
OpLoopMerge %54 %55 None
OpBranch %56
%56 = OpLabel
%57 = OpLoad %int %i
%58 = OpLoad %int %i
%59 = OpSGreaterThan %bool %57 %58
OpBranchConditional %59 %60 %54
%60 = OpLabel
%61 = OpAccessChain %_ptr_Uniform_int %_ %int_0 %int_0
%62 = OpLoad %int %61
OpStore %k %62
OpBranch %63
%63 = OpLabel
OpLoopMerge %64 %65 None
OpBranch %66
%66 = OpLabel
%67 = OpLoad %int %k
%68 = OpLoad %int %i
%69 = OpSLessThan %bool %67 %68
OpBranchConditional %69 %70 %64
%70 = OpLabel
%71 = OpLoad %int %k
%72 = OpAccessChain %_ptr_Uniform_float %__0 %int_0 %int_0
%73 = OpLoad %float %72
%74 = OpAccessChain %_ptr_Function_float %color %71
OpStore %74 %73
OpBranch %65
%65 = OpLabel
%75 = OpLoad %int %k
%76 = OpIAdd %int %75 %int_1
OpStore %k %76
OpBranch %63
%64 = OpLabel
OpBranch %55
%55 = OpLabel
%77 = OpLoad %int %j
%78 = OpIAdd %int %77 %int_1
OpStore %j %78
OpBranch %53
%54 = OpLabel
%79 = OpLoad %int %i
%80 = OpAccessChain %_ptr_Uniform_float %__0 %int_0 %int_0
%81 = OpLoad %float %80
%82 = OpAccessChain %_ptr_Function_float %color %79
OpStore %82 %81
OpBranch %48
%50 = OpLabel
%83 = OpLoad %int %i
%84 = OpAccessChain %_ptr_Uniform_float %__0 %int_0 %int_0
%85 = OpLoad %float %84
%86 = OpAccessChain %_ptr_Function_float %color %83
OpStore %86 %85
OpBranch %48
%48 = OpLabel
OpBranch %40
%40 = OpLabel
%87 = OpLoad %int %i
%88 = OpIAdd %int %87 %int_1
OpStore %i %88
OpBranch %38
%39 = OpLabel
%89 = OpLoad %v4float %color
OpStore %_GLF_color %89
OpReturn
OpFunctionEnd