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| author | Nick Lewycky <nicholas@mxc.ca> | 2009-07-28 06:53:50 +0000 |
|---|---|---|
| committer | Nick Lewycky <nicholas@mxc.ca> | 2009-07-28 06:53:50 +0000 |
| commit | 1b329eb2bf75d9fe34a29452a36261c0323b6fa3 (patch) | |
| tree | 5ff86ec9f1d5980868b564372afb855c44b07316 /llvm/tools | |
| parent | 8945266f3d024d8b494c7751175519a723205e67 (diff) | |
| download | bcm5719-llvm-1b329eb2bf75d9fe34a29452a36261c0323b6fa3.tar.gz bcm5719-llvm-1b329eb2bf75d9fe34a29452a36261c0323b6fa3.zip | |
Remove memory corruption bug. string.c_str() was returning a temporary that was
dead before we used it.
llvm-svn: 77304
Diffstat (limited to 'llvm/tools')
| -rw-r--r-- | llvm/tools/lto/LTOModule.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/llvm/tools/lto/LTOModule.cpp b/llvm/tools/lto/LTOModule.cpp index cbccfbb9b69..4a2c5ad1dc3 100644 --- a/llvm/tools/lto/LTOModule.cpp +++ b/llvm/tools/lto/LTOModule.cpp @@ -409,7 +409,7 @@ void LTOModule::addPotentialUndefinedSymbol(GlobalValue* decl, Mangler &mangler) if (isa<GlobalAlias>(decl)) return; - const char* name = mangler.getMangledName(decl).c_str(); + std::string name = mangler.getMangledName(decl); // we already have the symbol if (_undefines.find(name) != _undefines.end()) @@ -417,7 +417,7 @@ void LTOModule::addPotentialUndefinedSymbol(GlobalValue* decl, Mangler &mangler) NameAndAttributes info; // string is owned by _undefines - info.name = ::strdup(name); + info.name = ::strdup(name.c_str()); if (decl->hasExternalWeakLinkage()) info.attributes = LTO_SYMBOL_DEFINITION_WEAKUNDEF; else |
