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| author | Ted Kremenek <kremenek@apple.com> | 2011-10-02 01:45:37 +0000 |
|---|---|---|
| committer | Ted Kremenek <kremenek@apple.com> | 2011-10-02 01:45:37 +0000 |
| commit | 3c2b5f7d6102bd1878c4ce7fcdd8f67ec9c37064 (patch) | |
| tree | aed40fa063f657b8172df0fa7658afb7d29e889a /lib/Driver/ToolChains.cpp | |
| 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
Diffstat (limited to 'lib/Driver/ToolChains.cpp')
0 files changed, 0 insertions, 0 deletions