xref: /llvm-project/llvm/test/CodeGen/PowerPC/addrspacecast.ll (revision 427fb35192f1f7bb694a5910b05abc5925a798b2)
1; RUN: llc -mtriple=powerpc64le-unknown-linux-gnu %s -o - | FileCheck %s
2
3; Check that codegen for an addrspace cast succeeds without error.
4define <4 x ptr addrspace(1)> @f (<4 x ptr> %x) {
5  %1 = addrspacecast <4 x ptr> %x to <4 x ptr addrspace(1)>
6  ret <4 x ptr addrspace(1)> %1
7  ; CHECK-LABEL: @f
8}
9
10; Check that fairly complicated addrspace cast and operations succeed without error.
11%struct = type opaque
12define void @g (ptr %x) {
13  %1 = load ptr addrspace(10), ptr %x
14  %2 = addrspacecast ptr addrspace(10) %1 to ptr addrspace(11)
15  %3 = getelementptr i8, ptr addrspace(11) %2, i64 16
16  %4 = load ptr addrspace(10), ptr addrspace(11) %3
17  store ptr addrspace(10) %4, ptr undef
18  ret void
19  ; CHECK-LABEL: @g
20}
21