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Fix a memory leak in the debug emission by simply not allocating memory.
[oota-llvm.git]
/
lib
/
CodeGen
/
AsmPrinter
/
DwarfCompileUnit.h
diff --git
a/lib/CodeGen/AsmPrinter/DwarfCompileUnit.h
b/lib/CodeGen/AsmPrinter/DwarfCompileUnit.h
index 432c39c0ec77e8b4e761f4a12f3e444ca9300f70..3908b3764496d98e0ac6f2ecae5c35af75d1270a 100644
(file)
--- a/
lib/CodeGen/AsmPrinter/DwarfCompileUnit.h
+++ b/
lib/CodeGen/AsmPrinter/DwarfCompileUnit.h
@@
-150,13
+150,13
@@
public:
DIEs.push_back(Die);
}
void addAccelType(StringRef Name, std::pair<DIE *, unsigned> Die) {
DIEs.push_back(Die);
}
void addAccelType(StringRef Name, std::pair<DIE *, unsigned> Die) {
- std::vector<std::pair<DIE
*, unsigned
> > &DIEs = AccelTypes[Name];
+ std::vector<std::pair<DIE
*, unsigned
> > &DIEs = AccelTypes[Name];
DIEs.push_back(Die);
}
/// getDIE - Returns the debug information entry map slot for the
/// specified debug variable.
DIEs.push_back(Die);
}
/// getDIE - Returns the debug information entry map slot for the
/// specified debug variable.
- DIE *getDIE(const MDNode *N) { return MDNodeToDieMap.lookup(N); }
+ DIE *getDIE(const MDNode *N)
const
{ return MDNodeToDieMap.lookup(N); }
DIEBlock *getDIEBlock() {
return new (DIEValueAllocator) DIEBlock();
DIEBlock *getDIEBlock() {
return new (DIEValueAllocator) DIEBlock();
@@
-169,12
+169,8
@@
public:
/// getDIEEntry - Returns the debug information entry for the specified
/// debug variable.
/// getDIEEntry - Returns the debug information entry for the specified
/// debug variable.
- DIEEntry *getDIEEntry(const MDNode *N) {
- DenseMap<const MDNode *, DIEEntry *>::iterator I =
- MDNodeToDIEEntryMap.find(N);
- if (I == MDNodeToDIEEntryMap.end())
- return NULL;
- return I->second;
+ DIEEntry *getDIEEntry(const MDNode *N) const {
+ return MDNodeToDIEEntryMap.lookup(N);
}
/// insertDIEEntry - Insert debug information entry into the map.
}
/// insertDIEEntry - Insert debug information entry into the map.