Attachment 135981 Details for Bug 104119 – SPIR-V disassembly of test shader

SPIR-V disassembly of test shader

spirv-disassembly (text/plain), 2.37 KB, created by James Legg on 2017-12-05 15:54:01 UTC

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Creator: James Legg

Created: 2017-12-05 15:54:01 UTC

Size: 2.37 KB

patch

obsolete

>; SPIR-V
>; Version: 1.0
>; Generator: Khronos Glslang Reference Front End; 2
>; Bound: 35
>; Schema: 0
>               OpCapability Shader
>          %1 = OpExtInstImport "GLSL.std.450"
>               OpMemoryModel Logical GLSL450
>               OpEntryPoint GLCompute %main "main"
>               OpExecutionMode %main LocalSize 1 1 1
>               OpSource GLSL 450
>               OpName %main "main"
>               OpName %i "i"
>               OpName %u2_cs "u2_cs"
>               OpMemberName %u2_cs 0 "u2"
>               OpName %_ ""
>               OpDecorate %_runtimearr_uint ArrayStride 4
>               OpMemberDecorate %u2_cs 0 Restrict
>               OpMemberDecorate %u2_cs 0 NonReadable
>               OpMemberDecorate %u2_cs 0 Offset 0
>               OpDecorate %u2_cs BufferBlock
>               OpDecorate %_ DescriptorSet 0
>               OpDecorate %_ Binding 0
>       %void = OpTypeVoid
>          %3 = OpTypeFunction %void
>        %int = OpTypeInt 32 1
>%_ptr_Function_int = OpTypePointer Function %int
>      %int_0 = OpConstant %int 0
>      %int_8 = OpConstant %int 8
>       %bool = OpTypeBool
>       %uint = OpTypeInt 32 0
>%_runtimearr_uint = OpTypeRuntimeArray %uint
>      %u2_cs = OpTypeStruct %_runtimearr_uint
>%_ptr_Uniform_u2_cs = OpTypePointer Uniform %u2_cs
>          %_ = OpVariable %_ptr_Uniform_u2_cs Uniform
>     %int_16 = OpConstant %int 16
>      %int_2 = OpConstant %int 2
>%_ptr_Uniform_uint = OpTypePointer Uniform %uint
>      %int_1 = OpConstant %int 1
>       %main = OpFunction %void None %3
>          %5 = OpLabel
>          %i = OpVariable %_ptr_Function_int Function
>               OpStore %i %int_0
>               OpBranch %10
>         %10 = OpLabel
>               OpLoopMerge %12 %13 None
>               OpBranch %14
>         %14 = OpLabel
>         %15 = OpLoad %int %i
>         %18 = OpSLessThan %bool %15 %int_8
>               OpBranchConditional %18 %11 %12
>         %11 = OpLabel
>         %24 = OpLoad %int %i
>         %25 = OpLoad %int %i
>         %28 = OpBitFieldInsert %int %int_0 %25 %int_16 %int_2
>         %29 = OpBitcast %uint %28
>         %31 = OpAccessChain %_ptr_Uniform_uint %_ %int_0 %24
>               OpStore %31 %29
>               OpBranch %13
>         %13 = OpLabel
>         %32 = OpLoad %int %i
>         %34 = OpIAdd %int %32 %int_1
>               OpStore %i %34
>               OpBranch %10
>         %12 = OpLabel
>               OpReturn
>               OpFunctionEnd
>

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Attachments on bug 104119: 135980 | 135981 | 135982

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