| commit | 3c2b5f7d6102bd1878c4ce7fcdd8f67ec9c37064 | [log] [tgz] |
|---|---|---|
| author | Ted Kremenek <kremenek@apple.com> | Sun Oct 02 01:45:37 2011 +0000 |
| committer | Ted Kremenek <kremenek@apple.com> | Sun Oct 02 01:45:37 2011 +0000 |
| tree | aed40fa063f657b8172df0fa7658afb7d29e889a | |
| parent | d1e40d5389a4382cbebc97d54792f41ee0414af4 [diff] |
Fix another major performance regression in LiveVariables by not canonicalizing the underlying ImmutableSets on every analyzed statement (just at merges). Fixes <rdar://problem/10087538>. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@140958 91177308-0d34-0410-b5e6-96231b3b80d8