llvm/test/CodeGen/AMDGPU/invalid-addrspacecast.ll
Matt Arsenault f9fe659922 AMDGPU: Implement addrspacecast
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@267452 91177308-0d34-0410-b5e6-96231b3b80d8
2016-04-25 19:27:24 +00:00

9 lines
439 B
LLVM

; RUN: not llc -march=amdgcn -mcpu=bonaire -mattr=-promote-alloca < %s 2>&1 | FileCheck -check-prefix=ERROR %s
; ERROR: error: <unknown>:0:0: in function use_group_to_global_addrspacecast void (i32 addrspace(3)*): invalid addrspacecast
define void @use_group_to_global_addrspacecast(i32 addrspace(3)* %ptr) {
%stof = addrspacecast i32 addrspace(3)* %ptr to i32 addrspace(1)*
store volatile i32 0, i32 addrspace(1)* %stof
ret void
}