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| author | Jordan Rose <jordan_rose@apple.com> | 2012-12-06 18:58:12 +0000 |
|---|---|---|
| committer | Jordan Rose <jordan_rose@apple.com> | 2012-12-06 18:58:12 +0000 |
| commit | fbe4d36f1f83ca12b532e0a946cbffcdb54f904c (patch) | |
| tree | 843f3124bc7110fc34fa485eaaa4767e18b28643 | |
| parent | 6960d08b4ddf389d7c81504df7f16dc645120482 (diff) | |
[analyzer] Speed up ExplodedNode::Profile by avoiding copy constructors.
ProgramStateRef::Retain isn't free!
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@169525 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | include/clang/StaticAnalyzer/Core/PathSensitive/ExplodedGraph.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/include/clang/StaticAnalyzer/Core/PathSensitive/ExplodedGraph.h b/include/clang/StaticAnalyzer/Core/PathSensitive/ExplodedGraph.h index defac21fa3..971a280384 100644 --- a/include/clang/StaticAnalyzer/Core/PathSensitive/ExplodedGraph.h +++ b/include/clang/StaticAnalyzer/Core/PathSensitive/ExplodedGraph.h @@ -174,7 +174,8 @@ public: } void Profile(llvm::FoldingSetNodeID& ID) const { - Profile(ID, getLocation(), getState(), isSink()); + // We avoid copy constructors by not using accessors. + Profile(ID, Location, State, isSink()); } /// addPredeccessor - Adds a predecessor to the current node, and |