1 ; This testcase is incorrectly getting completely eliminated. There should be
2 ; SOME instruction named %c here, even if it's a bitwise and.
4 ; RUN: llvm-upgrade < %s | llvm-as | opt -instcombine | llvm-dis | grep %c
6 ulong %test3(ulong %A) {
7 %c1 = cast ulong %A to ubyte
8 %c2 = cast ubyte %c1 to ulong