test/tint/builtins/gen/literal/bitcast/bc3994.wgsl.expected.spvasm

; SPIR-V
; Version: 1.3
; Generator: Google Tint Compiler; 0
; Bound: 58
; Schema: 0
               OpCapability Shader
               OpCapability Float16
               OpCapability UniformAndStorageBuffer16BitAccess
               OpCapability StorageBuffer16BitAccess
               OpCapability StorageInputOutput16
               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 %bitcast_bc3994 "bitcast_bc3994"
               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
       %half = OpTypeFloat 16
     %v4half = OpTypeVector %half 4
%_ptr_Output_v4half = OpTypePointer Output %v4half
         %10 = OpConstantNull %v4half
%prevent_dce_1 = OpVariable %_ptr_Output_v4half Output %10
%_ptr_Output_float = OpTypePointer Output %float
         %13 = OpConstantNull %float
%vertex_point_size = OpVariable %_ptr_Output_float Output %13
%prevent_dce_block = OpTypeStruct %v4half
%_ptr_StorageBuffer_prevent_dce_block = OpTypePointer StorageBuffer %prevent_dce_block
%prevent_dce = OpVariable %_ptr_StorageBuffer_prevent_dce_block StorageBuffer
         %17 = OpTypeFunction %v4half
%half_0x1pn24 = OpConstant %half 0x1p-24
         %21 = OpConstantNull %half
         %22 = OpConstantComposite %v4half %half_0x1pn24 %21 %half_0x1pn24 %21
%_ptr_Function_v4half = OpTypePointer Function %v4half
       %void = OpTypeVoid
         %26 = OpTypeFunction %void
       %uint = OpTypeInt 32 0
     %uint_0 = OpConstant %uint 0
%_ptr_StorageBuffer_v4half = OpTypePointer StorageBuffer %v4half
%VertexOutput = OpTypeStruct %v4float %v4half
         %39 = OpTypeFunction %VertexOutput
%_ptr_Function_VertexOutput = OpTypePointer Function %VertexOutput
         %45 = OpConstantNull %VertexOutput
%_ptr_Function_v4float = OpTypePointer Function %v4float
     %uint_1 = OpConstant %uint 1
    %float_1 = OpConstant %float 1
%bitcast_bc3994 = OpFunction %v4half None %17
         %19 = OpLabel
        %res = OpVariable %_ptr_Function_v4half Function %10
               OpStore %res %22
         %25 = OpLoad %v4half %res
               OpReturnValue %25
               OpFunctionEnd
%fragment_main = OpFunction %void None %26
         %29 = OpLabel
         %33 = OpAccessChain %_ptr_StorageBuffer_v4half %prevent_dce %uint_0
         %34 = OpFunctionCall %v4half %bitcast_bc3994
               OpStore %33 %34
               OpReturn
               OpFunctionEnd
%compute_main = OpFunction %void None %26
         %36 = OpLabel
         %37 = OpAccessChain %_ptr_StorageBuffer_v4half %prevent_dce %uint_0
         %38 = OpFunctionCall %v4half %bitcast_bc3994
               OpStore %37 %38
               OpReturn
               OpFunctionEnd
%vertex_main_inner = OpFunction %VertexOutput None %39
         %42 = OpLabel
        %out = OpVariable %_ptr_Function_VertexOutput Function %45
         %47 = OpAccessChain %_ptr_Function_v4float %out %uint_0
               OpStore %47 %5
         %49 = OpAccessChain %_ptr_Function_v4half %out %uint_1
         %50 = OpFunctionCall %v4half %bitcast_bc3994
               OpStore %49 %50
         %51 = OpLoad %VertexOutput %out
               OpReturnValue %51
               OpFunctionEnd
%vertex_main = OpFunction %void None %26
         %53 = OpLabel
         %54 = OpFunctionCall %VertexOutput %vertex_main_inner
         %55 = OpCompositeExtract %v4float %54 0
               OpStore %pos_1 %55
         %56 = OpCompositeExtract %v4half %54 1
               OpStore %prevent_dce_1 %56
               OpStore %vertex_point_size %float_1
               OpReturn
               OpFunctionEnd