; SPIR-V
; Version: 1.3
; Generator: Google Tint Compiler; 0
; Bound: 25
; Schema: 0
               OpCapability Shader
               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 %dpdy_699a05 "dpdy_699a05"
               OpName %res "res"
               OpName %fragment_main "fragment_main"
               OpDecorate %prevent_dce_block Block
               OpMemberDecorate %prevent_dce_block 0 Offset 0
               OpDecorate %prevent_dce DescriptorSet 0
               OpDecorate %prevent_dce Binding 0
      %float = OpTypeFloat 32
    %v4float = OpTypeVector %float 4
%prevent_dce_block = OpTypeStruct %v4float
%_ptr_StorageBuffer_prevent_dce_block = OpTypePointer StorageBuffer %prevent_dce_block
%prevent_dce = OpVariable %_ptr_StorageBuffer_prevent_dce_block StorageBuffer
          %6 = OpTypeFunction %v4float
    %float_1 = OpConstant %float 1
         %11 = OpConstantComposite %v4float %float_1 %float_1 %float_1 %float_1
%_ptr_Function_v4float = OpTypePointer Function %v4float
         %14 = OpConstantNull %v4float
       %void = OpTypeVoid
         %16 = OpTypeFunction %void
       %uint = OpTypeInt 32 0
     %uint_0 = OpConstant %uint 0
%_ptr_StorageBuffer_v4float = OpTypePointer StorageBuffer %v4float
%dpdy_699a05 = OpFunction %v4float None %6
          %8 = OpLabel
        %res = OpVariable %_ptr_Function_v4float Function %14
          %9 = OpDPdy %v4float %11
               OpStore %res %9
         %15 = OpLoad %v4float %res
               OpReturnValue %15
               OpFunctionEnd
%fragment_main = OpFunction %void None %16
         %19 = OpLabel
         %23 = OpAccessChain %_ptr_StorageBuffer_v4float %prevent_dce %uint_0
         %24 = OpFunctionCall %v4float %dpdy_699a05
               OpStore %23 %24
               OpReturn
               OpFunctionEnd