| commit | 8ea5b7120f539067383c02cf47777c81f664508f | [log] [tgz] |
|---|---|---|
| author | Benjamin Kramer <benny.kra@googlemail.com> | Mon Oct 06 15:31:04 2014 +0000 |
| committer | Benjamin Kramer <benny.kra@googlemail.com> | Mon Oct 06 15:31:04 2014 +0000 |
| tree | 79d2545788307ab7c35c71d8bb461c3781f4bdb5 | |
| parent | 6a075f530a621c1b3b57c3bdfdb286812bf96ac5 [diff] |
DbgValueHistoryCalculator: Store modified registers in a BitVector instead of std::set. And iterate over the smaller map instead of the larger set first. Reduces the time spent in calculateDbgValueHistory by 30-40%. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@219123 91177308-0d34-0410-b5e6-96231b3b80d8