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dawn-cmake/test/vk-gl-cts/graphicsfuzz/cov-folding-rules-merge-sub.../0-opt.wgsl.expected.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
; SPIR-V
; Version: 1.3
; Generator: Google Tint Compiler; 0
; Bound: 68
; Schema: 0
OpCapability Shader
OpMemoryModel Logical GLSL450
OpEntryPoint Fragment %main "main" %tint_symbol_1
OpExecutionMode %main OriginUpperLeft
OpName %x_GLF_color "x_GLF_color"
OpName %tint_symbol_1 "tint_symbol_1"
OpName %main_1 "main_1"
OpName %b "b"
OpName %i "i"
OpName %a "a"
OpName %main_out "main_out"
OpMemberName %main_out 0 "x_GLF_color_1"
OpName %tint_symbol_2 "tint_symbol_2"
OpName %tint_symbol "tint_symbol"
OpName %main "main"
OpDecorate %tint_symbol_1 Location 0
OpMemberDecorate %main_out 0 Offset 0
%float = OpTypeFloat 32
%v4float = OpTypeVector %float 4
%_ptr_Private_v4float = OpTypePointer Private %v4float
%5 = OpConstantNull %v4float
%x_GLF_color = OpVariable %_ptr_Private_v4float Private %5
%_ptr_Output_v4float = OpTypePointer Output %v4float
%tint_symbol_1 = OpVariable %_ptr_Output_v4float Output %5
%void = OpTypeVoid
%8 = OpTypeFunction %void
%bool = OpTypeBool
%_ptr_Function_bool = OpTypePointer Function %bool
%15 = OpConstantNull %bool
%int = OpTypeInt 32 1
%_ptr_Function_int = OpTypePointer Function %int
%19 = OpConstantNull %int
%_ptr_Function_float = OpTypePointer Function %float
%22 = OpConstantNull %float
%false = OpConstantFalse %bool
%int_1 = OpConstant %int 1
%int_0 = OpConstant %int 0
%float_3 = OpConstant %float 3
%float_2 = OpConstant %float 2
%float_0 = OpConstant %float 0
%true = OpConstantTrue %bool
%float_1 = OpConstant %float 1
%54 = OpConstantComposite %v4float %float_1 %float_0 %float_0 %float_1
%55 = OpConstantComposite %v4float %float_0 %float_0 %float_0 %float_0
%main_out = OpTypeStruct %v4float
%56 = OpTypeFunction %void %main_out
%main_1 = OpFunction %void None %8
%11 = OpLabel
%b = OpVariable %_ptr_Function_bool Function %15
%i = OpVariable %_ptr_Function_int Function %19
%a = OpVariable %_ptr_Function_float Function %22
OpStore %b %false
OpStore %i %int_1
OpBranch %25
%25 = OpLabel
OpLoopMerge %26 %27 None
OpBranch %28
%28 = OpLabel
%29 = OpLoad %int %i
%31 = OpSGreaterThan %bool %29 %int_0
OpSelectionMerge %32 None
OpBranchConditional %31 %33 %34
%33 = OpLabel
OpBranch %32
%34 = OpLabel
OpBranch %26
%32 = OpLabel
%35 = OpLoad %int %i
%37 = OpConvertSToF %float %35
%38 = OpFSub %float %float_3 %37
OpStore %a %38
%39 = OpLoad %float %a
%41 = OpFSub %float %float_2 %39
%43 = OpFOrdEqual %bool %41 %float_0
OpSelectionMerge %44 None
OpBranchConditional %43 %45 %44
%45 = OpLabel
OpStore %b %true
OpBranch %44
%44 = OpLabel
OpBranch %27
%27 = OpLabel
%47 = OpLoad %int %i
%48 = OpISub %int %47 %int_1
OpStore %i %48
OpBranch %25
%26 = OpLabel
%49 = OpLoad %bool %b
OpSelectionMerge %50 None
OpBranchConditional %49 %51 %52
%51 = OpLabel
OpStore %x_GLF_color %54
OpBranch %50
%52 = OpLabel
OpStore %x_GLF_color %55
OpBranch %50
%50 = OpLabel
OpReturn
OpFunctionEnd
%tint_symbol_2 = OpFunction %void None %56
%tint_symbol = OpFunctionParameter %main_out
%60 = OpLabel
%61 = OpCompositeExtract %v4float %tint_symbol 0
OpStore %tint_symbol_1 %61
OpReturn
OpFunctionEnd
%main = OpFunction %void None %8
%63 = OpLabel
%64 = OpFunctionCall %void %main_1
%66 = OpLoad %v4float %x_GLF_color
%67 = OpCompositeConstruct %main_out %66
%65 = OpFunctionCall %void %tint_symbol_2 %67
OpReturn
OpFunctionEnd