test/tint/builtins/gen/var/smoothstep/586e12.wgsl.expected.spvasm

;
; fragment_main
;
; SPIR-V
; Version: 1.3
; Generator: Google Tint Compiler; 1
; Bound: 40
; Schema: 0
               OpCapability Shader
               OpCapability Float16
               OpCapability UniformAndStorageBuffer16BitAccess
               OpCapability StorageBuffer16BitAccess
         %22 = OpExtInstImport "GLSL.std.450"
               OpMemoryModel Logical GLSL450
               OpEntryPoint Fragment %fragment_main "fragment_main"
               OpExecutionMode %fragment_main OriginUpperLeft
               OpMemberName %prevent_dce_block 0 "inner"
               OpName %prevent_dce_block "prevent_dce_block"
               OpName %smoothstep_586e12 "smoothstep_586e12"
               OpName %arg_0 "arg_0"
               OpName %arg_1 "arg_1"
               OpName %arg_2 "arg_2"
               OpName %res "res"
               OpName %fragment_main "fragment_main"
               OpMemberDecorate %prevent_dce_block 0 Offset 0
               OpDecorate %prevent_dce_block Block
               OpDecorate %1 DescriptorSet 0
               OpDecorate %1 Binding 0
               OpDecorate %1 Coherent
       %half = OpTypeFloat 16
%prevent_dce_block = OpTypeStruct %half
%_ptr_StorageBuffer_prevent_dce_block = OpTypePointer StorageBuffer %prevent_dce_block
          %1 = OpVariable %_ptr_StorageBuffer_prevent_dce_block StorageBuffer
          %6 = OpTypeFunction %half
%_ptr_Function_half = OpTypePointer Function %half
%half_0x1p_1 = OpConstant %half 0x1p+1
%half_0x1p_2 = OpConstant %half 0x1p+2
%half_0x1_8p_1 = OpConstant %half 0x1.8p+1
%half_0x0p_0 = OpConstant %half 0x0p+0
%half_0x1p_0 = OpConstant %half 0x1p+0
       %void = OpTypeVoid
         %33 = OpTypeFunction %void
%_ptr_StorageBuffer_half = OpTypePointer StorageBuffer %half
       %uint = OpTypeInt 32 0
     %uint_0 = OpConstant %uint 0
%smoothstep_586e12 = OpFunction %half None %6
          %7 = OpLabel
      %arg_0 = OpVariable %_ptr_Function_half Function
      %arg_1 = OpVariable %_ptr_Function_half Function
      %arg_2 = OpVariable %_ptr_Function_half Function
        %res = OpVariable %_ptr_Function_half Function
               OpStore %arg_0 %half_0x1p_1
               OpStore %arg_1 %half_0x1p_2
               OpStore %arg_2 %half_0x1_8p_1
         %15 = OpLoad %half %arg_0 None
         %16 = OpLoad %half %arg_1 None
         %17 = OpLoad %half %arg_2 None
         %18 = OpFSub %half %17 %15
         %19 = OpFSub %half %16 %15
         %20 = OpFDiv %half %18 %19
         %21 = OpExtInst %half %22 NClamp %20 %half_0x0p_0 %half_0x1p_0
         %25 = OpFMul %half %half_0x1p_1 %21
         %26 = OpFSub %half %half_0x1_8p_1 %25
         %27 = OpFMul %half %21 %26
         %28 = OpFMul %half %21 %27
               OpStore %res %28
         %30 = OpLoad %half %res None
               OpReturnValue %30
               OpFunctionEnd
%fragment_main = OpFunction %void None %33
         %34 = OpLabel
         %35 = OpFunctionCall %half %smoothstep_586e12
         %36 = OpAccessChain %_ptr_StorageBuffer_half %1 %uint_0
               OpStore %36 %35 None
               OpReturn
               OpFunctionEnd
;
; compute_main
;
; SPIR-V
; Version: 1.3
; Generator: Google Tint Compiler; 1
; Bound: 40
; Schema: 0
               OpCapability Shader
               OpCapability Float16
               OpCapability UniformAndStorageBuffer16BitAccess
               OpCapability StorageBuffer16BitAccess
         %22 = OpExtInstImport "GLSL.std.450"
               OpMemoryModel Logical GLSL450
               OpEntryPoint GLCompute %compute_main "compute_main"
               OpExecutionMode %compute_main LocalSize 1 1 1
               OpMemberName %prevent_dce_block 0 "inner"
               OpName %prevent_dce_block "prevent_dce_block"
               OpName %smoothstep_586e12 "smoothstep_586e12"
               OpName %arg_0 "arg_0"
               OpName %arg_1 "arg_1"
               OpName %arg_2 "arg_2"
               OpName %res "res"
               OpName %compute_main "compute_main"
               OpMemberDecorate %prevent_dce_block 0 Offset 0
               OpDecorate %prevent_dce_block Block
               OpDecorate %1 DescriptorSet 0
               OpDecorate %1 Binding 0
               OpDecorate %1 Coherent
       %half = OpTypeFloat 16
%prevent_dce_block = OpTypeStruct %half
%_ptr_StorageBuffer_prevent_dce_block = OpTypePointer StorageBuffer %prevent_dce_block
          %1 = OpVariable %_ptr_StorageBuffer_prevent_dce_block StorageBuffer
          %6 = OpTypeFunction %half
%_ptr_Function_half = OpTypePointer Function %half
%half_0x1p_1 = OpConstant %half 0x1p+1
%half_0x1p_2 = OpConstant %half 0x1p+2
%half_0x1_8p_1 = OpConstant %half 0x1.8p+1
%half_0x0p_0 = OpConstant %half 0x0p+0
%half_0x1p_0 = OpConstant %half 0x1p+0
       %void = OpTypeVoid
         %33 = OpTypeFunction %void
%_ptr_StorageBuffer_half = OpTypePointer StorageBuffer %half
       %uint = OpTypeInt 32 0
     %uint_0 = OpConstant %uint 0
%smoothstep_586e12 = OpFunction %half None %6
          %7 = OpLabel
      %arg_0 = OpVariable %_ptr_Function_half Function
      %arg_1 = OpVariable %_ptr_Function_half Function
      %arg_2 = OpVariable %_ptr_Function_half Function
        %res = OpVariable %_ptr_Function_half Function
               OpStore %arg_0 %half_0x1p_1
               OpStore %arg_1 %half_0x1p_2
               OpStore %arg_2 %half_0x1_8p_1
         %15 = OpLoad %half %arg_0 None
         %16 = OpLoad %half %arg_1 None
         %17 = OpLoad %half %arg_2 None
         %18 = OpFSub %half %17 %15
         %19 = OpFSub %half %16 %15
         %20 = OpFDiv %half %18 %19
         %21 = OpExtInst %half %22 NClamp %20 %half_0x0p_0 %half_0x1p_0
         %25 = OpFMul %half %half_0x1p_1 %21
         %26 = OpFSub %half %half_0x1_8p_1 %25
         %27 = OpFMul %half %21 %26
         %28 = OpFMul %half %21 %27
               OpStore %res %28
         %30 = OpLoad %half %res None
               OpReturnValue %30
               OpFunctionEnd
%compute_main = OpFunction %void None %33
         %34 = OpLabel
         %35 = OpFunctionCall %half %smoothstep_586e12
         %36 = OpAccessChain %_ptr_StorageBuffer_half %1 %uint_0
               OpStore %36 %35 None
               OpReturn
               OpFunctionEnd
;
; vertex_main
;
; SPIR-V
; Version: 1.3
; Generator: Google Tint Compiler; 1
; Bound: 60
; Schema: 0
               OpCapability Shader
               OpCapability Float16
               OpCapability UniformAndStorageBuffer16BitAccess
               OpCapability StorageBuffer16BitAccess
               OpCapability StorageInputOutput16
         %27 = OpExtInstImport "GLSL.std.450"
               OpMemoryModel Logical GLSL450
               OpEntryPoint Vertex %vertex_main "vertex_main" %vertex_main_position_Output %vertex_main_loc0_Output %vertex_main___point_size_Output
               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 %smoothstep_586e12 "smoothstep_586e12"
               OpName %arg_0 "arg_0"
               OpName %arg_1 "arg_1"
               OpName %arg_2 "arg_2"
               OpName %res "res"
               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"
               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
      %float = OpTypeFloat 32
    %v4float = OpTypeVector %float 4
%_ptr_Output_v4float = OpTypePointer Output %v4float
%vertex_main_position_Output = OpVariable %_ptr_Output_v4float Output
       %half = OpTypeFloat 16
%_ptr_Output_half = OpTypePointer Output %half
%vertex_main_loc0_Output = OpVariable %_ptr_Output_half Output
%_ptr_Output_float = OpTypePointer Output %float
%vertex_main___point_size_Output = OpVariable %_ptr_Output_float Output
         %11 = OpTypeFunction %half
%_ptr_Function_half = OpTypePointer Function %half
%half_0x1p_1 = OpConstant %half 0x1p+1
%half_0x1p_2 = OpConstant %half 0x1p+2
%half_0x1_8p_1 = OpConstant %half 0x1.8p+1
%half_0x0p_0 = OpConstant %half 0x0p+0
%half_0x1p_0 = OpConstant %half 0x1p+0
%VertexOutput = OpTypeStruct %v4float %half
         %38 = OpTypeFunction %VertexOutput
%_ptr_Function_VertexOutput = OpTypePointer Function %VertexOutput
         %42 = OpConstantNull %VertexOutput
%_ptr_Function_v4float = OpTypePointer Function %v4float
       %uint = OpTypeInt 32 0
     %uint_0 = OpConstant %uint 0
         %47 = OpConstantNull %v4float
     %uint_1 = OpConstant %uint 1
       %void = OpTypeVoid
         %54 = OpTypeFunction %void
    %float_1 = OpConstant %float 1
%smoothstep_586e12 = OpFunction %half None %11
         %12 = OpLabel
      %arg_0 = OpVariable %_ptr_Function_half Function
      %arg_1 = OpVariable %_ptr_Function_half Function
      %arg_2 = OpVariable %_ptr_Function_half Function
        %res = OpVariable %_ptr_Function_half Function
               OpStore %arg_0 %half_0x1p_1
               OpStore %arg_1 %half_0x1p_2
               OpStore %arg_2 %half_0x1_8p_1
         %20 = OpLoad %half %arg_0 None
         %21 = OpLoad %half %arg_1 None
         %22 = OpLoad %half %arg_2 None
         %23 = OpFSub %half %22 %20
         %24 = OpFSub %half %21 %20
         %25 = OpFDiv %half %23 %24
         %26 = OpExtInst %half %27 NClamp %25 %half_0x0p_0 %half_0x1p_0
         %30 = OpFMul %half %half_0x1p_1 %26
         %31 = OpFSub %half %half_0x1_8p_1 %30
         %32 = OpFMul %half %26 %31
         %33 = OpFMul %half %26 %32
               OpStore %res %33
         %35 = OpLoad %half %res None
               OpReturnValue %35
               OpFunctionEnd
%vertex_main_inner = OpFunction %VertexOutput None %38
         %39 = OpLabel
        %out = OpVariable %_ptr_Function_VertexOutput Function %42
         %43 = OpAccessChain %_ptr_Function_v4float %out %uint_0
               OpStore %43 %47 None
         %48 = OpAccessChain %_ptr_Function_half %out %uint_1
         %50 = OpFunctionCall %half %smoothstep_586e12
               OpStore %48 %50 None
         %51 = OpLoad %VertexOutput %out None
               OpReturnValue %51
               OpFunctionEnd
%vertex_main = OpFunction %void None %54
         %55 = OpLabel
         %56 = OpFunctionCall %VertexOutput %vertex_main_inner
         %57 = OpCompositeExtract %v4float %56 0
               OpStore %vertex_main_position_Output %57 None
         %58 = OpCompositeExtract %half %56 1
               OpStore %vertex_main_loc0_Output %58 None
               OpStore %vertex_main___point_size_Output %float_1 None
               OpReturn
               OpFunctionEnd