image.spirv

; SPIR-V
; Version: 1.0
; Generator: Khronos; 17
; Bound: 41
; Schema: 0
               OpCapability Addresses
               OpCapability Kernel
               OpCapability Int64
               OpCapability ImageBasic
          %1 = OpExtInstImport "OpenCL.std"
               OpMemoryModel Physical64 OpenCL
               OpEntryPoint Kernel %2 "main_test" %__spirv_BuiltInGlobalInvocationId
          %4 = OpString "kernel_arg_type.main_test.image2d_t,image2d_t,"
               OpSource OpenCL_C 102000
               OpName %__spirv_BuiltInGlobalInvocationId "__spirv_BuiltInGlobalInvocationId"
               OpName %input "input"
               OpName %output "output"
               OpName %entry "entry"
               OpName %input_addr "input.addr"
               OpName %output_addr "output.addr"
               OpName %coords "coords"
               OpName %_compoundliteral ".compoundliteral"
               OpName %call "call"
               OpName %conv "conv"
               OpName %vecinit "vecinit"
               OpName %call1 "call1"
               OpName %conv2 "conv2"
               OpName %vecinit3 "vecinit3"
               OpName %call4 "call4"
               OpDecorate %__spirv_BuiltInGlobalInvocationId BuiltIn GlobalInvocationId
               OpDecorate %__spirv_BuiltInGlobalInvocationId Constant
               OpDecorate %input_addr Alignment 8
               OpDecorate %output_addr Alignment 8
               OpDecorate %coords Alignment 8
               OpDecorate %_compoundliteral Alignment 8
      %ulong = OpTypeInt 64 0
       %uint = OpTypeInt 32 0
    %v3ulong = OpTypeVector %ulong 3
%_ptr_Input_v3ulong = OpTypePointer Input %v3ulong
       %void = OpTypeVoid
         %24 = OpTypeImage %void 2D 0 0 0 0 Unknown ReadOnly
         %25 = OpTypeImage %void 2D 0 0 0 0 Unknown WriteOnly
         %26 = OpTypeFunction %void %24 %25
%_ptr_Function_24 = OpTypePointer Function %24
%_ptr_Function_25 = OpTypePointer Function %25
     %v2uint = OpTypeVector %uint 2
%_ptr_Function_v2uint = OpTypePointer Function %v2uint
      %float = OpTypeFloat 32
    %v4float = OpTypeVector %float 4
%__spirv_BuiltInGlobalInvocationId = OpVariable %_ptr_Input_v3ulong Input
         %33 = OpUndef %v2uint
          %2 = OpFunction %void DontInline %26
      %input = OpFunctionParameter %24
     %output = OpFunctionParameter %25
      %entry = OpLabel
 %input_addr = OpVariable %_ptr_Function_24 Function
%output_addr = OpVariable %_ptr_Function_25 Function
     %coords = OpVariable %_ptr_Function_v2uint Function
%_compoundliteral = OpVariable %_ptr_Function_v2uint Function
               OpStore %input_addr %input Aligned 8
               OpStore %output_addr %output Aligned 8
         %34 = OpLoad %v3ulong %__spirv_BuiltInGlobalInvocationId Aligned 32
       %call = OpCompositeExtract %ulong %34 0
       %conv = OpUConvert %uint %call
    %vecinit = OpCompositeInsert %v2uint %conv %33 0
         %35 = OpLoad %v3ulong %__spirv_BuiltInGlobalInvocationId Aligned 32
      %call1 = OpCompositeExtract %ulong %35 1
      %conv2 = OpUConvert %uint %call1
   %vecinit3 = OpCompositeInsert %v2uint %conv2 %vecinit 1
               OpStore %_compoundliteral %vecinit3 Aligned 8
         %36 = OpLoad %v2uint %_compoundliteral Aligned 8
               OpStore %coords %36 Aligned 8
         %37 = OpLoad %25 %output_addr Aligned 8
         %38 = OpLoad %v2uint %coords Aligned 8
         %39 = OpLoad %24 %input_addr Aligned 8
         %40 = OpLoad %v2uint %coords Aligned 8
      %call4 = OpImageRead %v4float %39 %40
               OpImageWrite %37 %38 %call4
               OpReturn
               OpFunctionEnd