; SPIR-V
; Version: 1.3
; Generator: Google Tint Compiler; 0
; Bound: 24
; Schema: 0
               OpCapability Shader
               OpCapability DerivativeControl
               OpMemoryModel Logical GLSL450
               OpEntryPoint Fragment %fragment_main "fragment_main"
               OpExecutionMode %fragment_main OriginUpperLeft
               OpName %prevent_dce_block "prevent_dce_block"
               OpMemberName %prevent_dce_block 0 "inner"
               OpName %prevent_dce "prevent_dce"
               OpName %dpdxCoarse_029152 "dpdxCoarse_029152"
               OpName %arg_0 "arg_0"
               OpName %res "res"
               OpName %fragment_main "fragment_main"
               OpDecorate %prevent_dce_block Block
               OpMemberDecorate %prevent_dce_block 0 Offset 0
               OpDecorate %prevent_dce DescriptorSet 2
               OpDecorate %prevent_dce Binding 0
      %float = OpTypeFloat 32
%prevent_dce_block = OpTypeStruct %float
%_ptr_StorageBuffer_prevent_dce_block = OpTypePointer StorageBuffer %prevent_dce_block
%prevent_dce = OpVariable %_ptr_StorageBuffer_prevent_dce_block StorageBuffer
       %void = OpTypeVoid
          %5 = OpTypeFunction %void
    %float_1 = OpConstant %float 1
%_ptr_Function_float = OpTypePointer Function %float
         %12 = OpConstantNull %float
       %uint = OpTypeInt 32 0
     %uint_0 = OpConstant %uint 0
%_ptr_StorageBuffer_float = OpTypePointer StorageBuffer %float
%dpdxCoarse_029152 = OpFunction %void None %5
          %8 = OpLabel
      %arg_0 = OpVariable %_ptr_Function_float Function %12
        %res = OpVariable %_ptr_Function_float Function %12
               OpStore %arg_0 %float_1
         %14 = OpLoad %float %arg_0
         %13 = OpDPdxCoarse %float %14
               OpStore %res %13
         %19 = OpAccessChain %_ptr_StorageBuffer_float %prevent_dce %uint_0
         %20 = OpLoad %float %res
               OpStore %19 %20
               OpReturn
               OpFunctionEnd
%fragment_main = OpFunction %void None %5
         %22 = OpLabel
         %23 = OpFunctionCall %void %dpdxCoarse_029152
               OpReturn
               OpFunctionEnd