mirror of
https://github.com/encounter/dawn-cmake.git
synced 2025-07-08 14:15:58 +00:00
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>
108 lines
4.1 KiB
Plaintext
108 lines
4.1 KiB
Plaintext
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 %a "a"
|
|
OpName %buf0 "buf0"
|
|
OpMemberName %buf0 0 "_GLF_uniform_int_values"
|
|
OpName %_ ""
|
|
OpName %i "i"
|
|
OpName %_GLF_color "_GLF_color"
|
|
OpDecorate %_arr_int_uint_3 ArrayStride 16
|
|
OpMemberDecorate %buf0 0 Offset 0
|
|
OpDecorate %buf0 Block
|
|
OpDecorate %_ DescriptorSet 0
|
|
OpDecorate %_ Binding 0
|
|
OpDecorate %_GLF_color Location 0
|
|
%void = OpTypeVoid
|
|
%10 = OpTypeFunction %void
|
|
%int = OpTypeInt 32 1
|
|
%_ptr_Function_int = OpTypePointer Function %int
|
|
%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
|
|
%bool = OpTypeBool
|
|
%int_1 = OpConstant %int 1
|
|
%float = OpTypeFloat 32
|
|
%v4float = OpTypeVector %float 4
|
|
%_ptr_Output_v4float = OpTypePointer Output %v4float
|
|
%_GLF_color = OpVariable %_ptr_Output_v4float Output
|
|
%main = OpFunction %void None %10
|
|
%24 = OpLabel
|
|
%a = OpVariable %_ptr_Function_int Function
|
|
%i = OpVariable %_ptr_Function_int Function
|
|
%25 = OpAccessChain %_ptr_Uniform_int %_ %int_0 %int_2
|
|
%26 = OpLoad %int %25
|
|
OpStore %a %26
|
|
%27 = OpAccessChain %_ptr_Uniform_int %_ %int_0 %int_2
|
|
%28 = OpLoad %int %27
|
|
OpStore %i %28
|
|
OpBranch %29
|
|
%29 = OpLabel
|
|
OpLoopMerge %30 %31 None
|
|
OpBranch %32
|
|
%32 = OpLabel
|
|
%33 = OpLoad %int %i
|
|
%34 = OpAccessChain %_ptr_Uniform_int %_ %int_0 %int_0
|
|
%35 = OpLoad %int %34
|
|
%36 = OpSLessThan %bool %33 %35
|
|
OpBranchConditional %36 %37 %30
|
|
%37 = OpLabel
|
|
%38 = OpLoad %int %i
|
|
OpSelectionMerge %39 None
|
|
OpSwitch %38 %39 -1 %40 0 %40
|
|
%40 = OpLabel
|
|
%41 = OpAccessChain %_ptr_Uniform_int %_ %int_0 %int_1
|
|
%42 = OpLoad %int %41
|
|
OpStore %a %42
|
|
OpBranch %39
|
|
%39 = OpLabel
|
|
OpBranch %31
|
|
%31 = OpLabel
|
|
%43 = OpLoad %int %i
|
|
%44 = OpIAdd %int %43 %int_1
|
|
OpStore %i %44
|
|
OpBranch %29
|
|
%30 = OpLabel
|
|
%45 = OpLoad %int %a
|
|
%46 = OpAccessChain %_ptr_Uniform_int %_ %int_0 %int_1
|
|
%47 = OpLoad %int %46
|
|
%48 = OpIEqual %bool %45 %47
|
|
OpSelectionMerge %49 None
|
|
OpBranchConditional %48 %50 %51
|
|
%50 = OpLabel
|
|
%52 = OpAccessChain %_ptr_Uniform_int %_ %int_0 %int_1
|
|
%53 = OpLoad %int %52
|
|
%54 = OpConvertSToF %float %53
|
|
%55 = OpAccessChain %_ptr_Uniform_int %_ %int_0 %int_2
|
|
%56 = OpLoad %int %55
|
|
%57 = OpConvertSToF %float %56
|
|
%58 = OpAccessChain %_ptr_Uniform_int %_ %int_0 %int_2
|
|
%59 = OpLoad %int %58
|
|
%60 = OpConvertSToF %float %59
|
|
%61 = OpAccessChain %_ptr_Uniform_int %_ %int_0 %int_1
|
|
%62 = OpLoad %int %61
|
|
%63 = OpConvertSToF %float %62
|
|
%64 = OpCompositeConstruct %v4float %54 %57 %60 %63
|
|
OpStore %_GLF_color %64
|
|
OpBranch %49
|
|
%51 = OpLabel
|
|
%65 = OpAccessChain %_ptr_Uniform_int %_ %int_0 %int_2
|
|
%66 = OpLoad %int %65
|
|
%67 = OpConvertSToF %float %66
|
|
%68 = OpCompositeConstruct %v4float %67 %67 %67 %67
|
|
OpStore %_GLF_color %68
|
|
OpBranch %49
|
|
%49 = OpLabel
|
|
OpReturn
|
|
OpFunctionEnd
|