Jakob Stoklund Olesen 778ef97c76 Rewrite the physreg part of findLastUseBefore().
To find the last use of a register unit, start from the bottom and scan
upwards until a user is found.

<rdar://problem/13353090>

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@176706 91177308-0d34-0410-b5e6-96231b3b80d8
2013-03-08 18:08:57 +00:00
..
2012-11-12 06:49:17 +00:00
2012-10-25 17:50:05 +00:00
2013-03-06 00:17:04 +00:00
2013-03-06 00:17:04 +00:00
2013-03-06 00:17:04 +00:00
2013-03-06 00:17:04 +00:00
2013-03-06 00:17:04 +00:00
2013-03-06 00:17:04 +00:00
2013-03-06 00:17:04 +00:00
2013-03-06 00:17:04 +00:00
2013-03-06 00:17:04 +00:00
2013-03-06 00:17:04 +00:00
2013-03-06 00:17:04 +00:00
2013-01-20 08:35:56 +00:00
2013-02-16 12:16:56 +00:00
2013-02-02 00:22:03 +00:00
2013-03-08 02:27:40 +00:00
2013-02-26 18:39:31 +00:00
2013-03-01 18:40:30 +00:00
2013-02-25 23:01:03 +00:00
2013-03-01 19:23:37 +00:00
2013-03-01 19:23:37 +00:00
2013-03-01 19:23:37 +00:00
2013-03-01 19:23:37 +00:00
2013-03-01 19:23:37 +00:00
2012-09-17 18:05:20 +00:00
2012-10-01 16:44:04 +00:00
2012-10-23 21:40:15 +00:00
2012-10-29 17:57:12 +00:00
2013-02-12 16:07:27 +00:00
2013-02-20 18:04:21 +00:00
2012-09-26 08:24:51 +00:00
2012-12-02 15:46:02 +00:00
2013-01-08 18:27:24 +00:00
2012-09-26 08:24:51 +00:00
2012-09-26 08:24:51 +00:00
2012-09-26 08:24:51 +00:00
2012-11-08 07:28:54 +00:00
2013-01-08 18:27:24 +00:00
2013-02-19 17:11:48 +00:00
2013-01-09 07:04:23 +00:00
2012-10-25 17:50:05 +00:00
2012-10-25 17:50:05 +00:00