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dawn-cmake/test/vk-gl-cts/graphicsfuzz/cov-loop-integer-half-minus.../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: 79
; Schema: 0
OpCapability Shader
OpMemoryModel Logical GLSL450
OpEntryPoint Fragment %main "main" %tint_symbol_1
OpExecutionMode %main OriginUpperLeft
OpName %buf0 "buf0"
OpMemberName %buf0 0 "x_GLF_uniform_int_values"
OpName %x_6 "x_6"
OpName %x_GLF_color "x_GLF_color"
OpName %tint_symbol_1 "tint_symbol_1"
OpName %main_1 "main_1"
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 %buf0 Block
OpMemberDecorate %buf0 0 Offset 0
OpDecorate %_arr_int_uint_3 ArrayStride 16
OpDecorate %x_6 NonWritable
OpDecorate %x_6 DescriptorSet 0
OpDecorate %x_6 Binding 0
OpDecorate %tint_symbol_1 Location 0
OpMemberDecorate %main_out 0 Offset 0
%int = OpTypeInt 32 1
%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
%x_6 = OpVariable %_ptr_Uniform_buf0 Uniform
%float = OpTypeFloat 32
%v4float = OpTypeVector %float 4
%_ptr_Private_v4float = OpTypePointer Private %v4float
%12 = OpConstantNull %v4float
%x_GLF_color = OpVariable %_ptr_Private_v4float Private %12
%_ptr_Output_v4float = OpTypePointer Output %v4float
%tint_symbol_1 = OpVariable %_ptr_Output_v4float Output %12
%void = OpTypeVoid
%15 = OpTypeFunction %void
%_ptr_Function_int = OpTypePointer Function %int
%21 = OpConstantNull %int
%uint_0 = OpConstant %uint 0
%int_2 = OpConstant %int 2
%_ptr_Uniform_int = OpTypePointer Uniform %int
%int_0 = OpConstant %int 0
%bool = OpTypeBool
%int_1 = OpConstant %int 1
%main_out = OpTypeStruct %v4float
%67 = OpTypeFunction %void %main_out
%main_1 = OpFunction %void None %15
%18 = OpLabel
%a = OpVariable %_ptr_Function_int Function %21
%25 = OpAccessChain %_ptr_Uniform_int %x_6 %uint_0 %int_2
%26 = OpLoad %int %25
OpStore %a %26
OpBranch %27
%27 = OpLabel
OpLoopMerge %28 %29 None
OpBranch %30
%30 = OpLabel
%31 = OpLoad %int %a
%33 = OpSGreaterThanEqual %bool %31 %int_0
OpSelectionMerge %35 None
OpBranchConditional %33 %36 %37
%36 = OpLabel
OpBranch %35
%37 = OpLabel
OpBranch %28
%35 = OpLabel
%38 = OpLoad %int %a
%39 = OpSDiv %int %38 %int_2
%41 = OpISub %int %39 %int_1
OpStore %a %41
OpBranch %29
%29 = OpLabel
OpBranch %27
%28 = OpLabel
%42 = OpLoad %int %a
%43 = OpAccessChain %_ptr_Uniform_int %x_6 %uint_0 %int_0
%44 = OpLoad %int %43
%45 = OpSNegate %int %44
%46 = OpIEqual %bool %42 %45
OpSelectionMerge %47 None
OpBranchConditional %46 %48 %49
%48 = OpLabel
%50 = OpAccessChain %_ptr_Uniform_int %x_6 %uint_0 %int_0
%51 = OpLoad %int %50
%52 = OpAccessChain %_ptr_Uniform_int %x_6 %uint_0 %int_1
%53 = OpLoad %int %52
%54 = OpAccessChain %_ptr_Uniform_int %x_6 %uint_0 %int_1
%55 = OpLoad %int %54
%56 = OpAccessChain %_ptr_Uniform_int %x_6 %uint_0 %int_0
%57 = OpLoad %int %56
%58 = OpConvertSToF %float %51
%59 = OpConvertSToF %float %53
%60 = OpConvertSToF %float %55
%61 = OpConvertSToF %float %57
%62 = OpCompositeConstruct %v4float %58 %59 %60 %61
OpStore %x_GLF_color %62
OpBranch %47
%49 = OpLabel
%63 = OpAccessChain %_ptr_Uniform_int %x_6 %uint_0 %int_1
%64 = OpLoad %int %63
%65 = OpConvertSToF %float %64
%66 = OpCompositeConstruct %v4float %65 %65 %65 %65
OpStore %x_GLF_color %66
OpBranch %47
%47 = OpLabel
OpReturn
OpFunctionEnd
%tint_symbol_2 = OpFunction %void None %67
%tint_symbol = OpFunctionParameter %main_out
%71 = OpLabel
%72 = OpCompositeExtract %v4float %tint_symbol 0
OpStore %tint_symbol_1 %72
OpReturn
OpFunctionEnd
%main = OpFunction %void None %15
%74 = OpLabel
%75 = OpFunctionCall %void %main_1
%77 = OpLoad %v4float %x_GLF_color
%78 = OpCompositeConstruct %main_out %77
%76 = OpFunctionCall %void %tint_symbol_2 %78
OpReturn
OpFunctionEnd