test/tint/builtins/gen/var/insertBits/e3e3a2.wgsl.expected.spvasm

; SPIR-V
; Version: 1.3
; Generator: Google Tint Compiler; 0
; Bound: 76
; Schema: 0
               OpCapability Shader
         %24 = OpExtInstImport "GLSL.std.450"
               OpMemoryModel Logical GLSL450
               OpEntryPoint Fragment %fragment_main "fragment_main"
               OpEntryPoint GLCompute %compute_main "compute_main"
               OpEntryPoint Vertex %vertex_main "vertex_main" %pos_1 %prevent_dce_1 %vertex_point_size
               OpExecutionMode %fragment_main OriginUpperLeft
               OpExecutionMode %compute_main LocalSize 1 1 1
               OpName %pos_1 "pos_1"
               OpName %prevent_dce_1 "prevent_dce_1"
               OpName %vertex_point_size "vertex_point_size"
               OpName %prevent_dce_block "prevent_dce_block"
               OpMemberName %prevent_dce_block 0 "inner"
               OpName %prevent_dce "prevent_dce"
               OpName %tint_insert_bits "tint_insert_bits"
               OpName %v "v"
               OpName %n "n"
               OpName %offset "offset"
               OpName %count "count"
               OpName %insertBits_e3e3a2 "insertBits_e3e3a2"
               OpName %arg_0 "arg_0"
               OpName %arg_1 "arg_1"
               OpName %arg_2 "arg_2"
               OpName %arg_3 "arg_3"
               OpName %res "res"
               OpName %fragment_main "fragment_main"
               OpName %compute_main "compute_main"
               OpName %VertexOutput "VertexOutput"
               OpMemberName %VertexOutput 0 "pos"
               OpMemberName %VertexOutput 1 "prevent_dce"
               OpName %vertex_main_inner "vertex_main_inner"
               OpName %out "out"
               OpName %vertex_main "vertex_main"
               OpDecorate %pos_1 BuiltIn Position
               OpDecorate %prevent_dce_1 Location 0
               OpDecorate %prevent_dce_1 Flat
               OpDecorate %vertex_point_size BuiltIn PointSize
               OpDecorate %prevent_dce_block Block
               OpMemberDecorate %prevent_dce_block 0 Offset 0
               OpDecorate %prevent_dce DescriptorSet 0
               OpDecorate %prevent_dce Binding 0
               OpMemberDecorate %VertexOutput 0 Offset 0
               OpMemberDecorate %VertexOutput 1 Offset 16
      %float = OpTypeFloat 32
    %v4float = OpTypeVector %float 4
%_ptr_Output_v4float = OpTypePointer Output %v4float
          %5 = OpConstantNull %v4float
      %pos_1 = OpVariable %_ptr_Output_v4float Output %5
       %uint = OpTypeInt 32 0
%_ptr_Output_uint = OpTypePointer Output %uint
          %9 = OpConstantNull %uint
%prevent_dce_1 = OpVariable %_ptr_Output_uint Output %9
%_ptr_Output_float = OpTypePointer Output %float
         %12 = OpConstantNull %float
%vertex_point_size = OpVariable %_ptr_Output_float Output %12
%prevent_dce_block = OpTypeStruct %uint
%_ptr_StorageBuffer_prevent_dce_block = OpTypePointer StorageBuffer %prevent_dce_block
%prevent_dce = OpVariable %_ptr_StorageBuffer_prevent_dce_block StorageBuffer
         %16 = OpTypeFunction %uint %uint %uint %uint %uint
    %uint_32 = OpConstant %uint 32
         %30 = OpTypeFunction %uint
     %uint_1 = OpConstant %uint 1
%_ptr_Function_uint = OpTypePointer Function %uint
       %void = OpTypeVoid
         %46 = OpTypeFunction %void
     %uint_0 = OpConstant %uint 0
%_ptr_StorageBuffer_uint = OpTypePointer StorageBuffer %uint
%VertexOutput = OpTypeStruct %v4float %uint
         %58 = OpTypeFunction %VertexOutput
%_ptr_Function_VertexOutput = OpTypePointer Function %VertexOutput
         %64 = OpConstantNull %VertexOutput
%_ptr_Function_v4float = OpTypePointer Function %v4float
    %float_1 = OpConstant %float 1
%tint_insert_bits = OpFunction %uint None %16
          %v = OpFunctionParameter %uint
          %n = OpFunctionParameter %uint
     %offset = OpFunctionParameter %uint
      %count = OpFunctionParameter %uint
         %22 = OpLabel
         %23 = OpExtInst %uint %24 UMin %offset %uint_32
         %27 = OpIAdd %uint %23 %count
         %26 = OpExtInst %uint %24 UMin %uint_32 %27
         %29 = OpISub %uint %26 %23
         %28 = OpBitFieldInsert %uint %v %n %23 %29
               OpReturnValue %28
               OpFunctionEnd
%insertBits_e3e3a2 = OpFunction %uint None %30
         %32 = OpLabel
      %arg_0 = OpVariable %_ptr_Function_uint Function %9
      %arg_1 = OpVariable %_ptr_Function_uint Function %9
      %arg_2 = OpVariable %_ptr_Function_uint Function %9
      %arg_3 = OpVariable %_ptr_Function_uint Function %9
        %res = OpVariable %_ptr_Function_uint Function %9
               OpStore %arg_0 %uint_1
               OpStore %arg_1 %uint_1
               OpStore %arg_2 %uint_1
               OpStore %arg_3 %uint_1
         %40 = OpLoad %uint %arg_0
         %41 = OpLoad %uint %arg_1
         %42 = OpLoad %uint %arg_2
         %43 = OpLoad %uint %arg_3
         %39 = OpFunctionCall %uint %tint_insert_bits %40 %41 %42 %43
               OpStore %res %39
         %45 = OpLoad %uint %res
               OpReturnValue %45
               OpFunctionEnd
%fragment_main = OpFunction %void None %46
         %49 = OpLabel
         %52 = OpAccessChain %_ptr_StorageBuffer_uint %prevent_dce %uint_0
         %53 = OpFunctionCall %uint %insertBits_e3e3a2
               OpStore %52 %53
               OpReturn
               OpFunctionEnd
%compute_main = OpFunction %void None %46
         %55 = OpLabel
         %56 = OpAccessChain %_ptr_StorageBuffer_uint %prevent_dce %uint_0
         %57 = OpFunctionCall %uint %insertBits_e3e3a2
               OpStore %56 %57
               OpReturn
               OpFunctionEnd
%vertex_main_inner = OpFunction %VertexOutput None %58
         %61 = OpLabel
        %out = OpVariable %_ptr_Function_VertexOutput Function %64
         %66 = OpAccessChain %_ptr_Function_v4float %out %uint_0
               OpStore %66 %5
         %67 = OpAccessChain %_ptr_Function_uint %out %uint_1
         %68 = OpFunctionCall %uint %insertBits_e3e3a2
               OpStore %67 %68
         %69 = OpLoad %VertexOutput %out
               OpReturnValue %69
               OpFunctionEnd
%vertex_main = OpFunction %void None %46
         %71 = OpLabel
         %72 = OpFunctionCall %VertexOutput %vertex_main_inner
         %73 = OpCompositeExtract %v4float %72 0
               OpStore %pos_1 %73
         %74 = OpCompositeExtract %uint %72 1
               OpStore %prevent_dce_1 %74
               OpStore %vertex_point_size %float_1
               OpReturn
               OpFunctionEnd