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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>
71 lines
3.0 KiB
Plaintext
71 lines
3.0 KiB
Plaintext
OpCapability Shader
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%1 = OpExtInstImport "GLSL.std.450"
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OpMemoryModel Logical GLSL450
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OpEntryPoint Fragment %main "main" %_GLF_color
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OpExecutionMode %main OriginUpperLeft
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OpSource ESSL 310
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OpName %main "main"
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OpName %v "v"
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OpName %dist1 "dist1"
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OpName %dist2 "dist2"
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OpName %_GLF_color "_GLF_color"
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OpDecorate %_GLF_color Location 0
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%void = OpTypeVoid
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%8 = OpTypeFunction %void
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%float = OpTypeFloat 32
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%v4float = OpTypeVector %float 4
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%_ptr_Function_v4float = OpTypePointer Function %v4float
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%float_1 = OpConstant %float 1
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%float_2 = OpConstant %float 2
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%float_3 = OpConstant %float 3
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%float_4 = OpConstant %float 4
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%16 = OpConstantComposite %v4float %float_1 %float_2 %float_3 %float_4
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%_ptr_Function_float = OpTypePointer Function %float
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%float_0_761590004 = OpConstant %float 0.761590004
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%float_0_964030027 = OpConstant %float 0.964030027
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%float_0_995050013 = OpConstant %float 0.995050013
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%float_0_999329984 = OpConstant %float 0.999329984
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%22 = OpConstantComposite %v4float %float_0_761590004 %float_0_964030027 %float_0_995050013 %float_0_999329984
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%float_0_100000001 = OpConstant %float 0.100000001
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%bool = OpTypeBool
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%_ptr_Output_v4float = OpTypePointer Output %v4float
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%_GLF_color = OpVariable %_ptr_Output_v4float Output
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%float_0 = OpConstant %float 0
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%27 = OpConstantComposite %v4float %float_1 %float_0 %float_0 %float_1
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%28 = OpConstantComposite %v4float %float_0 %float_0 %float_0 %float_0
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%main = OpFunction %void None %8
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%29 = OpLabel
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%v = OpVariable %_ptr_Function_v4float Function
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%dist1 = OpVariable %_ptr_Function_float Function
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%dist2 = OpVariable %_ptr_Function_float Function
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OpStore %v %16
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%30 = OpLoad %v4float %v
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%31 = OpExtInst %v4float %1 Tanh %30
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%32 = OpLoad %v4float %v
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%33 = OpExtInst %v4float %1 Sinh %32
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%34 = OpLoad %v4float %v
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%35 = OpExtInst %v4float %1 Cosh %34
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%36 = OpFDiv %v4float %33 %35
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%37 = OpExtInst %float %1 Distance %31 %36
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OpStore %dist1 %37
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%38 = OpLoad %v4float %v
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%39 = OpExtInst %v4float %1 Tanh %38
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%40 = OpExtInst %float %1 Distance %39 %22
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OpStore %dist2 %40
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%41 = OpLoad %float %dist1
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%42 = OpFOrdLessThan %bool %41 %float_0_100000001
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%43 = OpLoad %float %dist2
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%44 = OpFOrdLessThan %bool %43 %float_0_100000001
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%45 = OpLogicalAnd %bool %42 %44
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OpSelectionMerge %46 None
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OpBranchConditional %45 %47 %48
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%47 = OpLabel
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OpStore %_GLF_color %27
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OpBranch %46
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%48 = OpLabel
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OpStore %_GLF_color %28
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OpBranch %46
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%46 = OpLabel
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OpReturn
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OpFunctionEnd
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