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https://github.com/encounter/dawn-cmake.git
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f7e73d4ee3
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>
102 lines
3.7 KiB
Plaintext
102 lines
3.7 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 %j "j"
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OpName %_GLF_color "_GLF_color"
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OpName %a "a"
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OpDecorate %j RelaxedPrecision
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OpDecorate %6 RelaxedPrecision
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OpDecorate %7 RelaxedPrecision
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OpDecorate %_GLF_color Location 0
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OpDecorate %8 RelaxedPrecision
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OpDecorate %9 RelaxedPrecision
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OpDecorate %10 RelaxedPrecision
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OpDecorate %11 RelaxedPrecision
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OpDecorate %12 RelaxedPrecision
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%void = OpTypeVoid
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%14 = OpTypeFunction %void
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%int = OpTypeInt 32 1
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%_ptr_Function_int = OpTypePointer Function %int
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%int_0 = OpConstant %int 0
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%int_2 = OpConstant %int 2
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%bool = OpTypeBool
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%int_1 = OpConstant %int 1
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%float = OpTypeFloat 32
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%v4float = OpTypeVector %float 4
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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_1 = OpConstant %float 1
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%float_0 = OpConstant %float 0
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%26 = OpConstantComposite %v4float %float_1 %float_0 %float_0 %float_1
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%int_3 = OpConstant %int 3
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%int_4 = OpConstant %int 4
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%int_5 = OpConstant %int 5
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%uint = OpTypeInt 32 0
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%uint_0 = OpConstant %uint 0
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%_ptr_Output_float = OpTypePointer Output %float
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%_ptr_Function_float = OpTypePointer Function %float
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%main = OpFunction %void None %14
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%34 = OpLabel
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%j = OpVariable %_ptr_Function_int Function
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%a = OpVariable %_ptr_Function_float Function
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OpStore %j %int_0
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OpBranch %35
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%35 = OpLabel
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OpLoopMerge %36 %37 None
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OpBranch %38
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%38 = OpLabel
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%6 = OpLoad %int %j
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%39 = OpSLessThan %bool %6 %int_2
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OpBranchConditional %39 %40 %36
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%40 = OpLabel
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%7 = OpLoad %int %j
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%41 = OpSLessThan %bool %7 %int_1
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OpSelectionMerge %42 None
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OpBranchConditional %41 %43 %42
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%43 = OpLabel
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OpStore %_GLF_color %26
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OpBranch %42
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%42 = OpLabel
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%8 = OpLoad %int %j
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%44 = OpINotEqual %bool %8 %int_3
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OpSelectionMerge %45 None
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OpBranchConditional %44 %46 %45
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%46 = OpLabel
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%9 = OpLoad %int %j
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%47 = OpINotEqual %bool %9 %int_4
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OpSelectionMerge %48 None
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OpBranchConditional %47 %49 %48
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%49 = OpLabel
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%10 = OpLoad %int %j
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%50 = OpIEqual %bool %10 %int_5
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OpSelectionMerge %51 None
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OpBranchConditional %50 %52 %53
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%52 = OpLabel
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%54 = OpExtInst %float %1 Ldexp %float_1 %int_2
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%55 = OpAccessChain %_ptr_Output_float %_GLF_color %uint_0
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OpStore %55 %54
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OpBranch %51
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%53 = OpLabel
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%56 = OpExtInst %float %1 Ldexp %float_1 %int_2
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OpStore %a %56
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OpStore %_GLF_color %26
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OpBranch %51
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%51 = OpLabel
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OpBranch %48
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%48 = OpLabel
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OpBranch %45
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%45 = OpLabel
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OpBranch %37
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%37 = OpLabel
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%11 = OpLoad %int %j
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%12 = OpIAdd %int %11 %int_1
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OpStore %j %12
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OpBranch %35
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%36 = OpLabel
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OpReturn
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OpFunctionEnd
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