; RUN: llc -O0 -mtriple=spirv64-unknown-unknown %s -o - | FileCheck %s --check-prefix=CHECK-SPIRV ; RUN: %if spirv-tools %{ llc -O0 -mtriple=spirv64-unknown-unknown %s -o - -filetype=obj | spirv-val %} ; RUN: llc -O0 -mtriple=spirv32-unknown-unknown %s -o - | FileCheck %s --check-prefix=CHECK-SPIRV ; RUN: %if spirv-tools %{ llc -O0 -mtriple=spirv32-unknown-unknown %s -o - -filetype=obj | spirv-val %} ; CHECK-SPIRV-DAG: %[[#LongTy:]] = OpTypeInt 64 0 ; CHECK-SPIRV-DAG: %[[#IntTy:]] = OpTypeInt 32 0 ; CHECK-SPIRV-DAG: %[[#EventTy:]] = OpTypeEvent ; CHECK-SPIRV-DAG: %[[#Scope:]] = OpConstant %[[#IntTy]] 2 ; CHECK-SPIRV-DAG: %[[#Num:]] = OpConstant %[[#LongTy]] 123 ; CHECK-SPIRV-DAG: %[[#Null:]] = OpConstantNull ; CHECK-SPIRV-DAG: %[[#Stride:]] = OpConstant %[[#LongTy]] 1 ; CHECK-SPIRV-DAG: %[[#GenPtrEventTy:]] = OpTypePointer Generic %[[#EventTy]] ; CHECK-SPIRV-DAG: %[[#FunPtrEventTy:]] = OpTypePointer Function %[[#EventTy]] ; CHECK-SPIRV: OpFunction ; CHECK-SPIRV: %[[#Var:]] = OpVariable %[[#FunPtrEventTy]] Function ; CHECK-SPIRV: %[[#ResEvent:]] = OpGroupAsyncCopy %[[#EventTy]] %[[#Scope]] %[[#Null]] %[[#Null]] %[[#Num]] %[[#Stride]] %[[#Null]] ; CHECK-SPIRV: OpStore %[[#Var]] %[[#ResEvent]] ; CHECK-SPIRV: %[[#PtrEventGen:]] = OpPtrCastToGeneric %[[#GenPtrEventTy]] %[[#Var]] ; CHECK-SPIRV: OpGroupWaitEvents %[[#Scope]] %[[#Num]] %[[#PtrEventGen]] ; CHECK-SPIRV: OpFunctionEnd define spir_kernel void @foo() { %event = alloca ptr, align 8 %call = call spir_func ptr @_Z29async_work_group_strided_copyPU3AS3hPU3AS1Khmm9ocl_event(ptr null, ptr null, i64 123, i64 1, ptr null) store ptr %call, ptr %event, align 8 %event.ascast = addrspacecast ptr %event to ptr addrspace(4) call spir_func void @_Z17wait_group_eventsiPU3AS49ocl_event(i64 123, ptr addrspace(4) %event.ascast) ret void } declare spir_func ptr @_Z29async_work_group_strided_copyPU3AS3hPU3AS1Khmm9ocl_event(ptr, ptr, i64, i64, ptr) declare spir_func void @_Z17wait_group_eventsiPU3AS49ocl_event(i64, ptr addrspace(4))