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| author | David Blaikie <dblaikie@gmail.com> | 2014-04-30 23:46:27 +0000 |
|---|---|---|
| committer | David Blaikie <dblaikie@gmail.com> | 2014-04-30 23:46:27 +0000 |
| commit | 21b719dfcf35a5d139d7eafaab0b3c2c7527ffa7 (patch) | |
| tree | 67f4f0d0b33196c71429c9d6f1f22e5c64e5276e /include | |
| parent | d7bee4451b908b060316fc535801d9d98af9e2b4 (diff) | |
| download | llvm-21b719dfcf35a5d139d7eafaab0b3c2c7527ffa7.tar.gz llvm-21b719dfcf35a5d139d7eafaab0b3c2c7527ffa7.tar.bz2 llvm-21b719dfcf35a5d139d7eafaab0b3c2c7527ffa7.tar.xz | |
LexicalScopes: Use unique_ptr to manage ownership of abstract LexicalScopes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@207726 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include')
| -rw-r--r-- | include/llvm/CodeGen/LexicalScopes.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/include/llvm/CodeGen/LexicalScopes.h b/include/llvm/CodeGen/LexicalScopes.h index 8ce280e35a..f5561a1b12 100644 --- a/include/llvm/CodeGen/LexicalScopes.h +++ b/include/llvm/CodeGen/LexicalScopes.h @@ -90,7 +90,8 @@ public: /// findAbstractScope - Find an abstract scope or return NULL. LexicalScope *findAbstractScope(const MDNode *N) { - return AbstractScopeMap.lookup(N); + auto I = AbstractScopeMap.find(N); + return I != AbstractScopeMap.end() ? I->second.get() : nullptr; } /// findInlinedScope - Find an inlined scope for the given DebugLoc or return @@ -144,7 +145,7 @@ private: /// AbstractScopeMap - These scopes are not included LexicalScopeMap. /// AbstractScopes owns its LexicalScope*s. - DenseMap<const MDNode *, LexicalScope *> AbstractScopeMap; + DenseMap<const MDNode *, std::unique_ptr<LexicalScope>> AbstractScopeMap; /// AbstractScopesList - Tracks abstract scopes constructed while processing /// a function. |