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Add the private linkage.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62279 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Rafael Espindola
2009-01-15 20:18:42 +00:00
parent f193ff0590
commit bb46f52027
72 changed files with 401 additions and 145 deletions
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11
lib/VMCore/Module.cpp
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@@ -153,7 +153,7 @@ Constant *Module::getOrInsertFunction(const std::string &Name,
}
// Okay, the function exists. Does it have externally visible linkage?
if (F->hasInternalLinkage()) {
if (F->hasLocalLinkage()) {
// Clear the function's name.
F->setName("");
// Retry, now there won't be a conflict.
@@ -238,14 +238,14 @@ Function *Module::getFunction(const char *Name) const {
/// symbol table. If it does not exist, return null. The type argument
/// should be the underlying type of the global, i.e., it should not have
/// the top-level PointerType, which represents the address of the global.
/// If AllowInternal is set to true, this function will return types that
/// have InternalLinkage. By default, these types are not returned.
/// If AllowLocal is set to true, this function will return types that
/// have an local. By default, these types are not returned.
///
GlobalVariable *Module::getGlobalVariable(const std::string &Name,
bool AllowInternal) const {
bool AllowLocal) const {
if (Value *V = ValSymTab->lookup(Name)) {
GlobalVariable *Result = dyn_cast<GlobalVariable>(V);
if (Result && (AllowInternal || !Result->hasInternalLinkage()))
if (Result && (AllowLocal || !Result->hasLocalLinkage()))
return Result;
}
return 0;
@@ -376,4 +376,3 @@ void Module::removeLibrary(const std::string& Lib) {
return;
}
}