8ff713b0b4
This reverts commit 0f4304e6e7.
Reason for revert: breaks Adreno 6xx
Original change's description:
> Add RelaxedPrecision decoration to function-call temp vars.
>
> This is really same basic issue as http://review.skia.org/446640. We
> were creating a temp variable but ignoring its type's precision.
>
> Change-Id: I9a5fedd7ada864d36757fc196f42ff95bac7d706
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/446718
> Commit-Queue: John Stiles <johnstiles@google.com>
> Auto-Submit: John Stiles <johnstiles@google.com>
> Reviewed-by: Brian Osman <brianosman@google.com>
Change-Id: I6ae4e264b60f7f38a1abb5f1d0324461a33c896d
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/446742
Auto-Submit: John Stiles <johnstiles@google.com>
Commit-Queue: Rubber Stamper <rubber-stamper@appspot.gserviceaccount.com>
Bot-Commit: Rubber Stamper <rubber-stamper@appspot.gserviceaccount.com>
124 lines
4.2 KiB
JavaScript
124 lines
4.2 KiB
JavaScript
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" %sk_FragColor %sk_Clockwise
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OpExecutionMode %main OriginUpperLeft
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OpName %sk_FragColor "sk_FragColor"
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OpName %sk_Clockwise "sk_Clockwise"
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OpName %_UniformBuffer "_UniformBuffer"
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OpMemberName %_UniformBuffer 0 "ah"
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OpMemberName %_UniformBuffer 1 "bh"
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OpMemberName %_UniformBuffer 2 "af"
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OpMemberName %_UniformBuffer 3 "bf"
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OpName %cross_hh2h2 "cross_hh2h2"
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OpName %cross_ff2f2 "cross_ff2f2"
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OpName %main "main"
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OpDecorate %sk_FragColor RelaxedPrecision
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OpDecorate %sk_FragColor Location 0
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OpDecorate %sk_FragColor Index 0
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OpDecorate %sk_Clockwise BuiltIn FrontFacing
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OpMemberDecorate %_UniformBuffer 0 Offset 0
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OpMemberDecorate %_UniformBuffer 0 RelaxedPrecision
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OpMemberDecorate %_UniformBuffer 1 Offset 8
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OpMemberDecorate %_UniformBuffer 1 RelaxedPrecision
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OpMemberDecorate %_UniformBuffer 2 Offset 16
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OpMemberDecorate %_UniformBuffer 3 Offset 24
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OpDecorate %_UniformBuffer Block
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OpDecorate %12 Binding 0
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OpDecorate %12 DescriptorSet 0
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OpDecorate %21 RelaxedPrecision
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OpDecorate %22 RelaxedPrecision
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OpDecorate %23 RelaxedPrecision
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OpDecorate %24 RelaxedPrecision
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OpDecorate %25 RelaxedPrecision
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OpDecorate %26 RelaxedPrecision
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OpDecorate %27 RelaxedPrecision
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OpDecorate %28 RelaxedPrecision
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OpDecorate %29 RelaxedPrecision
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OpDecorate %30 RelaxedPrecision
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OpDecorate %31 RelaxedPrecision
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OpDecorate %53 RelaxedPrecision
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OpDecorate %57 RelaxedPrecision
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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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%sk_FragColor = OpVariable %_ptr_Output_v4float Output
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%bool = OpTypeBool
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%_ptr_Input_bool = OpTypePointer Input %bool
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%sk_Clockwise = OpVariable %_ptr_Input_bool Input
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%v2float = OpTypeVector %float 2
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%_UniformBuffer = OpTypeStruct %v2float %v2float %v2float %v2float
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%_ptr_Uniform__UniformBuffer = OpTypePointer Uniform %_UniformBuffer
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%12 = OpVariable %_ptr_Uniform__UniformBuffer Uniform
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%_ptr_Function_v2float = OpTypePointer Function %v2float
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%16 = OpTypeFunction %float %_ptr_Function_v2float %_ptr_Function_v2float
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%void = OpTypeVoid
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%47 = OpTypeFunction %void
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%_ptr_Uniform_v2float = OpTypePointer Uniform %v2float
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%int = OpTypeInt 32 1
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%int_0 = OpConstant %int 0
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%int_1 = OpConstant %int 1
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%_ptr_Output_float = OpTypePointer Output %float
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%int_2 = OpConstant %int 2
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%int_3 = OpConstant %int 3
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%cross_hh2h2 = OpFunction %float None %16
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%18 = OpFunctionParameter %_ptr_Function_v2float
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%19 = OpFunctionParameter %_ptr_Function_v2float
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%20 = OpLabel
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%21 = OpLoad %v2float %18
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%22 = OpCompositeExtract %float %21 0
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%23 = OpLoad %v2float %19
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%24 = OpCompositeExtract %float %23 1
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%25 = OpFMul %float %22 %24
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%26 = OpLoad %v2float %18
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%27 = OpCompositeExtract %float %26 1
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%28 = OpLoad %v2float %19
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%29 = OpCompositeExtract %float %28 0
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%30 = OpFMul %float %27 %29
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%31 = OpFSub %float %25 %30
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OpReturnValue %31
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OpFunctionEnd
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%cross_ff2f2 = OpFunction %float None %16
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%32 = OpFunctionParameter %_ptr_Function_v2float
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%33 = OpFunctionParameter %_ptr_Function_v2float
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%34 = OpLabel
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%35 = OpLoad %v2float %32
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%36 = OpCompositeExtract %float %35 0
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%37 = OpLoad %v2float %33
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%38 = OpCompositeExtract %float %37 1
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%39 = OpFMul %float %36 %38
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%40 = OpLoad %v2float %32
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%41 = OpCompositeExtract %float %40 1
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%42 = OpLoad %v2float %33
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%43 = OpCompositeExtract %float %42 0
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%44 = OpFMul %float %41 %43
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%45 = OpFSub %float %39 %44
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OpReturnValue %45
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OpFunctionEnd
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%main = OpFunction %void None %47
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%48 = OpLabel
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%54 = OpVariable %_ptr_Function_v2float Function
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%58 = OpVariable %_ptr_Function_v2float Function
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%65 = OpVariable %_ptr_Function_v2float Function
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%69 = OpVariable %_ptr_Function_v2float Function
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%49 = OpAccessChain %_ptr_Uniform_v2float %12 %int_0
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%53 = OpLoad %v2float %49
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OpStore %54 %53
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%55 = OpAccessChain %_ptr_Uniform_v2float %12 %int_1
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%57 = OpLoad %v2float %55
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OpStore %58 %57
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%59 = OpFunctionCall %float %cross_hh2h2 %54 %58
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%60 = OpAccessChain %_ptr_Output_float %sk_FragColor %int_0
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OpStore %60 %59
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%62 = OpAccessChain %_ptr_Uniform_v2float %12 %int_2
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%64 = OpLoad %v2float %62
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OpStore %65 %64
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%66 = OpAccessChain %_ptr_Uniform_v2float %12 %int_3
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%68 = OpLoad %v2float %66
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OpStore %69 %68
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%70 = OpFunctionCall %float %cross_ff2f2 %65 %69
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%71 = OpAccessChain %_ptr_Output_float %sk_FragColor %int_1
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OpStore %71 %70
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OpReturn
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OpFunctionEnd
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