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dawn-cmake/test/tint/vk-gl-cts/graphicsfuzz/cov-inst-combine-shifts-lef.../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 %gl_FragCoord
OpExecutionMode %main OriginUpperLeft
OpSource ESSL 310
OpName %main "main"
OpName %_GLF_color "_GLF_color"
OpName %buf0 "buf0"
OpMemberName %buf0 0 "_GLF_uniform_int_values"
OpName %_ ""
OpName %i "i"
OpName %gl_FragCoord "gl_FragCoord"
OpName %buf1 "buf1"
OpMemberName %buf1 0 "_GLF_uniform_float_values"
OpName %__0 ""
OpDecorate %_GLF_color Location 0
OpDecorate %_arr_int_uint_3 ArrayStride 16
OpMemberDecorate %buf0 0 Offset 0
OpDecorate %buf0 Block
OpDecorate %_ DescriptorSet 0
OpDecorate %_ Binding 0
OpDecorate %gl_FragCoord BuiltIn FragCoord
OpDecorate %_arr_float_uint_1 ArrayStride 16
OpMemberDecorate %buf1 0 Offset 0
OpDecorate %buf1 Block
OpDecorate %__0 DescriptorSet 0
OpDecorate %__0 Binding 1
%void = OpTypeVoid
%13 = OpTypeFunction %void
%float = OpTypeFloat 32
%v4float = OpTypeVector %float 4
%_ptr_Output_v4float = OpTypePointer Output %v4float
%_GLF_color = OpVariable %_ptr_Output_v4float Output
%int = OpTypeInt 32 1
%uint = OpTypeInt 32 0
%uint_3 = OpConstant %uint 3
%_arr_int_uint_3 = OpTypeArray %int %uint_3
%buf0 = OpTypeStruct %_arr_int_uint_3
%_ptr_Uniform_buf0 = OpTypePointer Uniform %buf0
%_ = OpVariable %_ptr_Uniform_buf0 Uniform
%int_0 = OpConstant %int 0
%int_2 = OpConstant %int 2
%_ptr_Uniform_int = OpTypePointer Uniform %int
%_ptr_Function_int = OpTypePointer Function %int
%int_1 = OpConstant %int 1
%_ptr_Input_v4float = OpTypePointer Input %v4float
%gl_FragCoord = OpVariable %_ptr_Input_v4float Input
%uint_1 = OpConstant %uint 1
%_ptr_Input_float = OpTypePointer Input %float
%_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
%bool = OpTypeBool
%main = OpFunction %void None %13
%32 = OpLabel
%i = OpVariable %_ptr_Function_int Function
%33 = OpAccessChain %_ptr_Uniform_int %_ %int_0 %int_2
%34 = OpLoad %int %33
%35 = OpConvertSToF %float %34
%36 = OpCompositeConstruct %v4float %35 %35 %35 %35
OpStore %_GLF_color %36
%37 = OpAccessChain %_ptr_Input_float %gl_FragCoord %uint_1
%38 = OpLoad %float %37
%39 = OpAccessChain %_ptr_Uniform_float %__0 %int_0 %int_0
%40 = OpLoad %float %39
%41 = OpFOrdGreaterThanEqual %bool %38 %40
%42 = OpSelect %int %41 %int_2 %int_1
%43 = OpShiftLeftLogical %int %int_1 %42
OpStore %i %43
OpBranch %44
%44 = OpLabel
OpLoopMerge %45 %46 None
OpBranch %47
%47 = OpLabel
%48 = OpLoad %int %i
%49 = OpAccessChain %_ptr_Uniform_int %_ %int_0 %int_0
%50 = OpLoad %int %49
%51 = OpINotEqual %bool %48 %50
OpSelectionMerge %52 None
OpBranchConditional %51 %53 %52
%53 = OpLabel
%54 = OpLoad %int %i
%55 = OpAccessChain %_ptr_Uniform_int %_ %int_0 %int_1
%56 = OpLoad %int %55
%57 = OpSLessThan %bool %54 %56
OpBranch %52
%52 = OpLabel
%58 = OpPhi %bool %51 %47 %57 %53
OpBranchConditional %58 %59 %45
%59 = OpLabel
%60 = OpAccessChain %_ptr_Uniform_int %_ %int_0 %int_0
%61 = OpLoad %int %60
%62 = OpConvertSToF %float %61
%63 = OpAccessChain %_ptr_Uniform_int %_ %int_0 %int_2
%64 = OpLoad %int %63
%65 = OpConvertSToF %float %64
%66 = OpAccessChain %_ptr_Uniform_int %_ %int_0 %int_2
%67 = OpLoad %int %66
%68 = OpConvertSToF %float %67
%69 = OpAccessChain %_ptr_Uniform_int %_ %int_0 %int_0
%70 = OpLoad %int %69
%71 = OpConvertSToF %float %70
%72 = OpCompositeConstruct %v4float %62 %65 %68 %71
OpStore %_GLF_color %72
OpBranch %46
%46 = OpLabel
%73 = OpLoad %int %i
%74 = OpIAdd %int %73 %int_1
OpStore %i %74
OpBranch %44
%45 = OpLabel
OpReturn
OpFunctionEnd