blob: 99660168fb2dd45d28f1e488a6dfbac4c5f3a624 [file] [log] [blame]
Dan Gohmanf17a25c2007-07-18 16:29:46 +00001
2; RUN: llvm-upgrade < %s | llvm-as | opt -load-vn -gcse -instcombine | llvm-dis | grep sub
3
4int %test(int* %P) {
5 %X = volatile load int* %P
6 %Y = volatile load int* %P
7 %Z = sub int %X, %Y
8 ret int %Z
9}