test/tint/builtins/gen/var/modf/a545b9.wgsl.expected.spvasm

; SPIR-V
; Version: 1.3
; Generator: Google Tint Compiler; 1
; Bound: 48
; Schema: 0
               OpCapability Shader
               OpCapability Float16
               OpCapability UniformAndStorageBuffer16BitAccess
               OpCapability StorageBuffer16BitAccess
         %20 = 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" %vertex_main_position_Output %vertex_main___point_size_Output
               OpExecutionMode %fragment_main OriginUpperLeft
               OpExecutionMode %compute_main LocalSize 1 1 1
               OpName %vertex_main_position_Output "vertex_main_position_Output"
               OpName %vertex_main___point_size_Output "vertex_main___point_size_Output"
               OpName %modf_a545b9 "modf_a545b9"
               OpName %arg_0 "arg_0"
               OpMemberName %__modf_result_vec2_f16 0 "fract"
               OpMemberName %__modf_result_vec2_f16 1 "whole"
               OpName %__modf_result_vec2_f16 "__modf_result_vec2_f16"
               OpName %res "res"
               OpName %fragment_main "fragment_main"
               OpName %compute_main "compute_main"
               OpName %vertex_main_inner "vertex_main_inner"
               OpMemberName %VertexOutput 0 "pos"
               OpName %VertexOutput "VertexOutput"
               OpName %out "out"
               OpName %vertex_main "vertex_main"
               OpDecorate %vertex_main_position_Output BuiltIn Position
               OpDecorate %vertex_main___point_size_Output BuiltIn PointSize
               OpMemberDecorate %__modf_result_vec2_f16 0 Offset 0
               OpMemberDecorate %__modf_result_vec2_f16 1 Offset 4
               OpMemberDecorate %VertexOutput 0 Offset 0
      %float = OpTypeFloat 32
    %v4float = OpTypeVector %float 4
%_ptr_Output_v4float = OpTypePointer Output %v4float
%vertex_main_position_Output = OpVariable %_ptr_Output_v4float Output
%_ptr_Output_float = OpTypePointer Output %float
%vertex_main___point_size_Output = OpVariable %_ptr_Output_float Output
       %void = OpTypeVoid
          %9 = OpTypeFunction %void
       %half = OpTypeFloat 16
     %v2half = OpTypeVector %half 2
%_ptr_Function_v2half = OpTypePointer Function %v2half
%half_n0x1_8p_0 = OpConstant %half -0x1.8p+0
         %15 = OpConstantComposite %v2half %half_n0x1_8p_0 %half_n0x1_8p_0
%__modf_result_vec2_f16 = OpTypeStruct %v2half %v2half
%_ptr_Function___modf_result_vec2_f16 = OpTypePointer Function %__modf_result_vec2_f16
%VertexOutput = OpTypeStruct %v4float
         %31 = OpTypeFunction %VertexOutput
%_ptr_Function_VertexOutput = OpTypePointer Function %VertexOutput
         %35 = OpConstantNull %VertexOutput
%_ptr_Function_v4float = OpTypePointer Function %v4float
       %uint = OpTypeInt 32 0
     %uint_0 = OpConstant %uint 0
         %40 = OpConstantNull %v4float
    %float_1 = OpConstant %float 1
%modf_a545b9 = OpFunction %void None %9
         %10 = OpLabel
      %arg_0 = OpVariable %_ptr_Function_v2half Function
        %res = OpVariable %_ptr_Function___modf_result_vec2_f16 Function
               OpStore %arg_0 %15
         %17 = OpLoad %v2half %arg_0 None
         %18 = OpExtInst %__modf_result_vec2_f16 %20 ModfStruct %17
               OpStore %res %18
               OpReturn
               OpFunctionEnd
%fragment_main = OpFunction %void None %9
         %24 = OpLabel
         %25 = OpFunctionCall %void %modf_a545b9
               OpReturn
               OpFunctionEnd
%compute_main = OpFunction %void None %9
         %27 = OpLabel
         %28 = OpFunctionCall %void %modf_a545b9
               OpReturn
               OpFunctionEnd
%vertex_main_inner = OpFunction %VertexOutput None %31
         %32 = OpLabel
        %out = OpVariable %_ptr_Function_VertexOutput Function %35
         %36 = OpAccessChain %_ptr_Function_v4float %out %uint_0
               OpStore %36 %40 None
         %41 = OpFunctionCall %void %modf_a545b9
         %42 = OpLoad %VertexOutput %out None
               OpReturnValue %42
               OpFunctionEnd
%vertex_main = OpFunction %void None %9
         %44 = OpLabel
         %45 = OpFunctionCall %VertexOutput %vertex_main_inner
         %46 = OpCompositeExtract %v4float %45 0
               OpStore %vertex_main_position_Output %46 None
               OpStore %vertex_main___point_size_Output %float_1 None
               OpReturn
               OpFunctionEnd