; SPIR-V
; Version: 1.5
; Generator: Khronos; 35
; Bound: 5550
; Schema: 0
               OpCapability Int8
               OpCapability Int64
               OpCapability Int64
               OpCapability Shader
               OpCapability PhysicalStorageBufferAddresses
               OpExtension "SPV_KHR_physical_storage_buffer"
               OpMemoryModel PhysicalStorageBuffer64 Simple
               OpEntryPoint GLCompute %main "main" %globals
               OpExecutionMode %main LocalSize 16 16 1

               OpDecorate %ptr_uchar ArrayStride 8
               OpDecorate %ptr_uint ArrayStride 8
               OpDecorate %ptr_array_t ArrayStride 8
               OpDecorate %array_t ArrayStride 1
               OpDecorate %struct_t Block
               OpMemberDecorate %struct_t 0 Offset 0
               OpMemberDecorate %struct_t 1 Offset 8
               OpDecorate %ptr_struct ArrayStride 32
               OpDecorate %globals DescriptorSet 0
               OpDecorate %globals Binding 0

       %void = OpTypeVoid
      %uchar = OpTypeInt 8 0
       %uint = OpTypeInt 32 0
      %ulong = OpTypeInt 64 0
       %bool = OpTypeBool

   %ulong_12 = OpConstant %ulong 12
     %uint_0 = OpConstant %uint 0
     %uint_1 = OpConstant %uint 1
     %uint_2 = OpConstant %uint 2
   %uchar_69 = OpConstant %uchar 69
   %ulong_16 = OpConstant %ulong 16

   %ptr_uint = OpTypePointer PhysicalStorageBuffer %uint
  %ptr_uchar = OpTypePointer PhysicalStorageBuffer %uchar

    %array_t = OpTypeArray %uchar %ulong_12
%ptr_array_t = OpTypePointer PhysicalStorageBuffer %array_t

   %struct_t = OpTypeStruct %ptr_uchar %ptr_array_t
 %ptr_struct = OpTypePointer StorageBuffer %struct_t

    %void_fn = OpTypeFunction %void
      %foo_t = OpTypeFunction %ptr_uint

%ptr_uchararr_sb = OpTypePointer StorageBuffer %ptr_array_t

    %globals = OpVariable %ptr_struct StorageBuffer

        %foo = OpFunction %ptr_uint None %foo_t
  %foo_entry = OpLabel
       %lea2 = OpAccessChain %ptr_uchararr_sb %globals %uint_1
    %loaded2 = OpLoad %ptr_array_t %lea2
       %cast = OpConvertPtrToU %ulong %loaded2
   %adjusted = OpIAdd %ulong %cast %ulong_16
      %cast2 = OpConvertUToPtr %ptr_uint %adjusted
               OpStore %cast2 %uint_1 Aligned 4 ; eliminating this store generates different code and the problem disappears
               OpReturnValue %cast2
               OpFunctionEnd

       %main = OpFunction %void None %void_fn
 %main_entry = OpLabel
    %nothing = OpFunctionCall %ptr_uint %foo
               OpReturn
               OpFunctionEnd