mirror of
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>
172 lines
6.9 KiB
Plaintext
172 lines
6.9 KiB
Plaintext
; SPIR-V
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; Version: 1.3
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; Generator: Google Tint Compiler; 0
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; Bound: 102
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; Schema: 0
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OpCapability Shader
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OpMemoryModel Logical GLSL450
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OpEntryPoint Fragment %main "main" %tint_symbol %tint_symbol_2
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OpExecutionMode %main OriginUpperLeft
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OpName %gl_FragCoord "gl_FragCoord"
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OpName %buf0 "buf0"
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OpMemberName %buf0 0 "x_GLF_uniform_float_values"
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OpName %x_8 "x_8"
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OpName %buf1 "buf1"
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OpMemberName %buf1 0 "x_GLF_uniform_int_values"
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OpName %x_11 "x_11"
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OpName %x_GLF_color "x_GLF_color"
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OpName %tint_symbol "tint_symbol"
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OpName %tint_symbol_2 "tint_symbol_2"
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OpName %f1_ "f1_"
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OpName %a "a"
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OpName %i "i"
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OpName %main_1 "main_1"
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OpName %a_1 "a_1"
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OpName %main_out "main_out"
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OpMemberName %main_out 0 "x_GLF_color_1"
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OpName %tint_symbol_3 "tint_symbol_3"
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OpName %tint_symbol_1 "tint_symbol_1"
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OpName %main "main"
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OpDecorate %buf0 Block
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OpMemberDecorate %buf0 0 Offset 0
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OpDecorate %_arr_float_uint_1 ArrayStride 16
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OpDecorate %x_8 NonWritable
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OpDecorate %x_8 DescriptorSet 0
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OpDecorate %x_8 Binding 0
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OpDecorate %buf1 Block
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OpMemberDecorate %buf1 0 Offset 0
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OpDecorate %_arr_int_uint_3 ArrayStride 16
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OpDecorate %x_11 NonWritable
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OpDecorate %x_11 DescriptorSet 0
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OpDecorate %x_11 Binding 1
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OpDecorate %tint_symbol BuiltIn FragCoord
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OpDecorate %tint_symbol_2 Location 0
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OpMemberDecorate %main_out 0 Offset 0
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%float = OpTypeFloat 32
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%v4float = OpTypeVector %float 4
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%_ptr_Private_v4float = OpTypePointer Private %v4float
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%5 = OpConstantNull %v4float
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%gl_FragCoord = OpVariable %_ptr_Private_v4float Private %5
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%uint = OpTypeInt 32 0
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%uint_1 = OpConstant %uint 1
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%_arr_float_uint_1 = OpTypeArray %float %uint_1
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%buf0 = OpTypeStruct %_arr_float_uint_1
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%_ptr_Uniform_buf0 = OpTypePointer Uniform %buf0
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%x_8 = OpVariable %_ptr_Uniform_buf0 Uniform
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%int = OpTypeInt 32 1
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%uint_3 = OpConstant %uint 3
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%_arr_int_uint_3 = OpTypeArray %int %uint_3
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%buf1 = OpTypeStruct %_arr_int_uint_3
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%_ptr_Uniform_buf1 = OpTypePointer Uniform %buf1
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%x_11 = OpVariable %_ptr_Uniform_buf1 Uniform
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%x_GLF_color = OpVariable %_ptr_Private_v4float Private %5
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%_ptr_Input_v4float = OpTypePointer Input %v4float
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%tint_symbol = OpVariable %_ptr_Input_v4float Input
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%_ptr_Output_v4float = OpTypePointer Output %v4float
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%tint_symbol_2 = OpVariable %_ptr_Output_v4float Output %5
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%23 = OpTypeFunction %int
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%_ptr_Function_int = OpTypePointer Function %int
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%28 = OpConstantNull %int
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%int_256 = OpConstant %int 256
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%_ptr_Private_float = OpTypePointer Private %float
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%uint_0 = OpConstant %uint 0
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%int_0 = OpConstant %int 0
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%_ptr_Uniform_float = OpTypePointer Uniform %float
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%bool = OpTypeBool
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%int_1 = OpConstant %int 1
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%_ptr_Uniform_int = OpTypePointer Uniform %int
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%void = OpTypeVoid
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%58 = OpTypeFunction %void
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%int_2 = OpConstant %int 2
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%main_out = OpTypeStruct %v4float
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%89 = OpTypeFunction %void %main_out
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%f1_ = OpFunction %int None %23
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%25 = OpLabel
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%a = OpVariable %_ptr_Function_int Function %28
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%i = OpVariable %_ptr_Function_int Function %28
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OpStore %a %int_256
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%32 = OpAccessChain %_ptr_Private_float %gl_FragCoord %uint_1
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%33 = OpLoad %float %32
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%37 = OpAccessChain %_ptr_Uniform_float %x_8 %uint_0 %int_0
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%38 = OpLoad %float %37
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%39 = OpFOrdGreaterThan %bool %33 %38
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OpSelectionMerge %41 None
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OpBranchConditional %39 %42 %41
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%42 = OpLabel
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%43 = OpLoad %int %a
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%45 = OpIAdd %int %43 %int_1
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OpStore %a %45
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OpBranch %41
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%41 = OpLabel
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%46 = OpLoad %int %a
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%47 = OpBitCount %int %46
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OpStore %i %47
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%48 = OpLoad %int %i
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%50 = OpAccessChain %_ptr_Uniform_int %x_11 %uint_0 %int_0
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%51 = OpLoad %int %50
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%52 = OpSLessThan %bool %48 %51
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OpSelectionMerge %53 None
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OpBranchConditional %52 %54 %53
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%54 = OpLabel
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%55 = OpAccessChain %_ptr_Uniform_int %x_11 %uint_0 %int_0
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%56 = OpLoad %int %55
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OpReturnValue %56
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%53 = OpLabel
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%57 = OpLoad %int %i
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OpReturnValue %57
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OpFunctionEnd
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%main_1 = OpFunction %void None %58
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%61 = OpLabel
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%a_1 = OpVariable %_ptr_Function_int Function %28
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%63 = OpFunctionCall %int %f1_
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OpStore %a_1 %63
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%64 = OpLoad %int %a_1
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%66 = OpAccessChain %_ptr_Uniform_int %x_11 %uint_0 %int_2
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%67 = OpLoad %int %66
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%68 = OpIEqual %bool %64 %67
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OpSelectionMerge %69 None
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OpBranchConditional %68 %70 %71
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%70 = OpLabel
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%72 = OpAccessChain %_ptr_Uniform_int %x_11 %uint_0 %int_0
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%73 = OpLoad %int %72
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%74 = OpAccessChain %_ptr_Uniform_int %x_11 %uint_0 %int_1
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%75 = OpLoad %int %74
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%76 = OpAccessChain %_ptr_Uniform_int %x_11 %uint_0 %int_1
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%77 = OpLoad %int %76
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%78 = OpAccessChain %_ptr_Uniform_int %x_11 %uint_0 %int_0
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%79 = OpLoad %int %78
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%80 = OpConvertSToF %float %73
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%81 = OpConvertSToF %float %75
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%82 = OpConvertSToF %float %77
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%83 = OpConvertSToF %float %79
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%84 = OpCompositeConstruct %v4float %80 %81 %82 %83
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OpStore %x_GLF_color %84
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OpBranch %69
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%71 = OpLabel
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%85 = OpAccessChain %_ptr_Uniform_int %x_11 %uint_0 %int_1
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%86 = OpLoad %int %85
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%87 = OpConvertSToF %float %86
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%88 = OpCompositeConstruct %v4float %87 %87 %87 %87
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OpStore %x_GLF_color %88
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OpBranch %69
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%69 = OpLabel
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OpReturn
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OpFunctionEnd
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%tint_symbol_3 = OpFunction %void None %89
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%tint_symbol_1 = OpFunctionParameter %main_out
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%93 = OpLabel
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%94 = OpCompositeExtract %v4float %tint_symbol_1 0
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OpStore %tint_symbol_2 %94
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OpReturn
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OpFunctionEnd
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%main = OpFunction %void None %58
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%96 = OpLabel
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%97 = OpLoad %v4float %tint_symbol
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OpStore %gl_FragCoord %97
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%98 = OpFunctionCall %void %main_1
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%100 = OpLoad %v4float %x_GLF_color
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%101 = OpCompositeConstruct %main_out %100
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%99 = OpFunctionCall %void %tint_symbol_3 %101
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OpReturn
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OpFunctionEnd
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