| commit | 7ccebec66883b6e97a22a4e711b7c4585e94a186 | [log] [tgz] |
|---|---|---|
| author | Juergen Ributzka <juergen@apple.com> | Mon Oct 27 19:58:36 2014 +0000 |
| committer | Juergen Ributzka <juergen@apple.com> | Mon Oct 27 19:58:36 2014 +0000 |
| tree | a140e1b2633b59e01c5e18808423cf8cdce801b2 | |
| parent | 0190fea9410e81ece2abec14cc48a5ebd3262c8d [diff] |
[FastISel][AArch64] Emit immediate version of icmp (subs) for null pointer check. This is a minor change to use the immediate version when the operand is a null value. This should get rid of an unnecessary 'mov' instruction in debug builds and align the code more with the one generated by SelectionDAG. This fixes rdar://problem/18785125. llvm-svn: 220713