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dawn-cmake/test/tint/vk-gl-cts/graphicsfuzz/cov-global-loop-counter-squ.../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
OpExecutionMode %main OriginUpperLeft
OpSource ESSL 320
OpName %main "main"
OpName %_GLF_global_loop_count "_GLF_global_loop_count"
OpName %_GLF_color "_GLF_color"
OpName %buf0 "buf0"
OpMemberName %buf0 0 "_GLF_uniform_int_values"
OpName %_ ""
OpDecorate %_GLF_color Location 0
OpDecorate %_arr_int_uint_2 ArrayStride 16
OpMemberDecorate %buf0 0 Offset 0
OpDecorate %buf0 Block
OpDecorate %_ DescriptorSet 0
OpDecorate %_ Binding 0
%void = OpTypeVoid
%9 = OpTypeFunction %void
%int = OpTypeInt 32 1
%_ptr_Private_int = OpTypePointer Private %int
%_GLF_global_loop_count = OpVariable %_ptr_Private_int Private
%int_0 = OpConstant %int 0
%int_100 = OpConstant %int 100
%bool = OpTypeBool
%int_1 = OpConstant %int 1
%int_10 = OpConstant %int 10
%int_4 = OpConstant %int 4
%float = OpTypeFloat 32
%v4float = OpTypeVector %float 4
%_ptr_Output_v4float = OpTypePointer Output %v4float
%_GLF_color = OpVariable %_ptr_Output_v4float Output
%uint = OpTypeInt 32 0
%uint_2 = OpConstant %uint 2
%_arr_int_uint_2 = OpTypeArray %int %uint_2
%buf0 = OpTypeStruct %_arr_int_uint_2
%_ptr_Uniform_buf0 = OpTypePointer Uniform %buf0
%_ = OpVariable %_ptr_Uniform_buf0 Uniform
%_ptr_Uniform_int = OpTypePointer Uniform %int
%main = OpFunction %void None %9
%25 = OpLabel
OpStore %_GLF_global_loop_count %int_0
OpBranch %26
%26 = OpLabel
OpLoopMerge %27 %28 None
OpBranch %29
%29 = OpLabel
%30 = OpLoad %int %_GLF_global_loop_count
%31 = OpSLessThan %bool %30 %int_100
OpBranchConditional %31 %32 %27
%32 = OpLabel
%33 = OpLoad %int %_GLF_global_loop_count
%34 = OpIAdd %int %33 %int_1
OpStore %_GLF_global_loop_count %34
%35 = OpLoad %int %_GLF_global_loop_count
%36 = OpLoad %int %_GLF_global_loop_count
%37 = OpIMul %int %35 %36
%38 = OpSGreaterThan %bool %37 %int_10
OpSelectionMerge %39 None
OpBranchConditional %38 %40 %39
%40 = OpLabel
OpBranch %27
%39 = OpLabel
OpBranch %28
%28 = OpLabel
OpBranch %26
%27 = OpLabel
%41 = OpLoad %int %_GLF_global_loop_count
%42 = OpIEqual %bool %41 %int_4
OpSelectionMerge %43 None
OpBranchConditional %42 %44 %45
%44 = OpLabel
%46 = OpAccessChain %_ptr_Uniform_int %_ %int_0 %int_0
%47 = OpLoad %int %46
%48 = OpConvertSToF %float %47
%49 = OpAccessChain %_ptr_Uniform_int %_ %int_0 %int_1
%50 = OpLoad %int %49
%51 = OpConvertSToF %float %50
%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_0
%56 = OpLoad %int %55
%57 = OpConvertSToF %float %56
%58 = OpCompositeConstruct %v4float %48 %51 %54 %57
OpStore %_GLF_color %58
OpBranch %43
%45 = OpLabel
%59 = OpAccessChain %_ptr_Uniform_int %_ %int_0 %int_1
%60 = OpLoad %int %59
%61 = OpConvertSToF %float %60
%62 = OpCompositeConstruct %v4float %61 %61 %61 %61
OpStore %_GLF_color %62
OpBranch %43
%43 = OpLabel
OpReturn
OpFunctionEnd