; SPIR-V
; Version: 1.0
; Generator: Khronos SPIR-V Tools Assembler; 0
; Bound: 18
; Schema: 0
               OpCapability Addresses
               OpCapability Linkage
               OpCapability Kernel
               OpCapability Float16
               OpMemoryModel Physical32 OpenCL
               OpEntryPoint Kernel %1 "undef_half_simple" %gl_GlobalInvocationID
               OpName %in "in"
               OpDecorate %gl_GlobalInvocationID BuiltIn GlobalInvocationId
               OpDecorate %gl_GlobalInvocationID Constant
               OpDecorate %in FuncParamAttr NoCapture
               OpDecorate %gl_GlobalInvocationID LinkageAttributes "__spirv_GlobalInvocationId" Import
       %uint = OpTypeInt 32 0
     %v3uint = OpTypeVector %uint 3
%_ptr_Input_v3uint = OpTypePointer Input %v3uint
       %void = OpTypeVoid
      %float = OpTypeFloat 32
       %half = OpTypeFloat 16
%_ptr_CrossWorkgroup_float = OpTypePointer CrossWorkgroup %float
         %11 = OpTypeFunction %void %_ptr_CrossWorkgroup_float
%gl_GlobalInvocationID = OpVariable %_ptr_Input_v3uint Input
          %1 = OpFunction %void None %11
         %in = OpFunctionParameter %_ptr_CrossWorkgroup_float
         %12 = OpLabel
         %13 = OpUndef %half
         %14 = OpFConvert %float %13
         %15 = OpLoad %v3uint %gl_GlobalInvocationID Aligned 0
         %16 = OpCompositeExtract %uint %15 0
         %17 = OpInBoundsPtrAccessChain %_ptr_CrossWorkgroup_float %in %16
               OpStore %17 %14
               OpReturn
               OpFunctionEnd