test/tint/builtins/gen/var/reverseBits/35fea9.wgsl.expected.spvasm

; SPIR-V
; Version: 1.3
; Generator: Google Tint Compiler; 1
; Bound: 56
; Schema: 0
               OpCapability Shader
               OpMemoryModel Logical GLSL450
               OpEntryPoint Fragment %fragment_main "fragment_main"
               OpEntryPoint GLCompute %compute_main "compute_main"
               OpEntryPoint Vertex %vertex_main "vertex_main" %vertex_main_position_Output %vertex_main_loc0_Output %vertex_main___point_size_Output
               OpExecutionMode %fragment_main OriginUpperLeft
               OpExecutionMode %compute_main LocalSize 1 1 1
               OpMemberName %tint_symbol_1 0 "tint_symbol"
               OpName %tint_symbol_1 "tint_symbol_1"
               OpName %vertex_main_position_Output "vertex_main_position_Output"
               OpName %vertex_main_loc0_Output "vertex_main_loc0_Output"
               OpName %vertex_main___point_size_Output "vertex_main___point_size_Output"
               OpName %reverseBits_35fea9 "reverseBits_35fea9"
               OpName %arg_0 "arg_0"
               OpName %res "res"
               OpName %fragment_main "fragment_main"
               OpName %compute_main "compute_main"
               OpName %vertex_main_inner "vertex_main_inner"
               OpMemberName %VertexOutput 0 "pos"
               OpMemberName %VertexOutput 1 "prevent_dce"
               OpName %VertexOutput "VertexOutput"
               OpName %out "out"
               OpName %vertex_main "vertex_main"
               OpMemberDecorate %tint_symbol_1 0 Offset 0
               OpDecorate %tint_symbol_1 Block
               OpDecorate %1 DescriptorSet 0
               OpDecorate %1 Binding 0
               OpDecorate %vertex_main_position_Output BuiltIn Position
               OpDecorate %vertex_main_loc0_Output Location 0
               OpDecorate %vertex_main_loc0_Output Flat
               OpDecorate %vertex_main___point_size_Output BuiltIn PointSize
               OpMemberDecorate %VertexOutput 0 Offset 0
               OpMemberDecorate %VertexOutput 1 Offset 16
       %uint = OpTypeInt 32 0
     %v4uint = OpTypeVector %uint 4
%tint_symbol_1 = OpTypeStruct %v4uint
%_ptr_StorageBuffer_tint_symbol_1 = OpTypePointer StorageBuffer %tint_symbol_1
          %1 = OpVariable %_ptr_StorageBuffer_tint_symbol_1 StorageBuffer
      %float = OpTypeFloat 32
    %v4float = OpTypeVector %float 4
%_ptr_Output_v4float = OpTypePointer Output %v4float
%vertex_main_position_Output = OpVariable %_ptr_Output_v4float Output
%_ptr_Output_v4uint = OpTypePointer Output %v4uint
%vertex_main_loc0_Output = OpVariable %_ptr_Output_v4uint Output
%_ptr_Output_float = OpTypePointer Output %float
%vertex_main___point_size_Output = OpVariable %_ptr_Output_float Output
         %15 = OpTypeFunction %v4uint
%_ptr_Function_v4uint = OpTypePointer Function %v4uint
     %uint_1 = OpConstant %uint 1
         %19 = OpConstantComposite %v4uint %uint_1 %uint_1 %uint_1 %uint_1
       %void = OpTypeVoid
         %27 = OpTypeFunction %void
%_ptr_StorageBuffer_v4uint = OpTypePointer StorageBuffer %v4uint
     %uint_0 = OpConstant %uint 0
%VertexOutput = OpTypeStruct %v4float %v4uint
         %39 = OpTypeFunction %VertexOutput
%_ptr_Function_VertexOutput = OpTypePointer Function %VertexOutput
         %43 = OpConstantNull %VertexOutput
%_ptr_Function_v4float = OpTypePointer Function %v4float
         %46 = OpConstantNull %v4float
    %float_1 = OpConstant %float 1
%reverseBits_35fea9 = OpFunction %v4uint None %15
         %16 = OpLabel
      %arg_0 = OpVariable %_ptr_Function_v4uint Function
        %res = OpVariable %_ptr_Function_v4uint Function
               OpStore %arg_0 %19
         %21 = OpLoad %v4uint %arg_0
         %22 = OpBitReverse %v4uint %21
               OpStore %res %22
         %24 = OpLoad %v4uint %res
               OpReturnValue %24
               OpFunctionEnd
%fragment_main = OpFunction %void None %27
         %28 = OpLabel
         %29 = OpFunctionCall %v4uint %reverseBits_35fea9
         %30 = OpAccessChain %_ptr_StorageBuffer_v4uint %1 %uint_0
               OpStore %30 %29
               OpReturn
               OpFunctionEnd
%compute_main = OpFunction %void None %27
         %34 = OpLabel
         %35 = OpFunctionCall %v4uint %reverseBits_35fea9
         %36 = OpAccessChain %_ptr_StorageBuffer_v4uint %1 %uint_0
               OpStore %36 %35
               OpReturn
               OpFunctionEnd
%vertex_main_inner = OpFunction %VertexOutput None %39
         %40 = OpLabel
        %out = OpVariable %_ptr_Function_VertexOutput Function %43
         %44 = OpAccessChain %_ptr_Function_v4float %out %uint_0
               OpStore %44 %46
         %47 = OpAccessChain %_ptr_Function_v4uint %out %uint_1
         %48 = OpFunctionCall %v4uint %reverseBits_35fea9
               OpStore %47 %48
         %49 = OpLoad %VertexOutput %out
               OpReturnValue %49
               OpFunctionEnd
%vertex_main = OpFunction %void None %27
         %51 = OpLabel
         %52 = OpFunctionCall %VertexOutput %vertex_main_inner
         %53 = OpCompositeExtract %v4float %52 0
               OpStore %vertex_main_position_Output %53
         %54 = OpCompositeExtract %v4uint %52 1
               OpStore %vertex_main_loc0_Output %54
               OpStore %vertex_main___point_size_Output %float_1
               OpReturn
               OpFunctionEnd