For PR1136: Rename GlobalVariable::isExternal as isDeclaration to avoid
confusion with external linkage types.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33663 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Linker/LinkArchives.cpp b/lib/Linker/LinkArchives.cpp
index 583e194..d00e1f2 100644
--- a/lib/Linker/LinkArchives.cpp
+++ b/lib/Linker/LinkArchives.cpp
@@ -44,12 +44,12 @@
// This is needed for programs where the main function is defined in an
// archive, such f2c'd programs.
Function *Main = M->getMainFunction();
- if (Main == 0 || Main->isExternal())
+ if (Main == 0 || Main->isDeclaration())
UndefinedSymbols.insert("main");
for (Module::iterator I = M->begin(), E = M->end(); I != E; ++I)
if (I->hasName()) {
- if (I->isExternal())
+ if (I->isDeclaration())
UndefinedSymbols.insert(I->getName());
else if (!I->hasInternalLinkage()) {
assert(!I->hasDLLImportLinkage()
@@ -60,7 +60,7 @@
for (Module::global_iterator I = M->global_begin(), E = M->global_end();
I != E; ++I)
if (I->hasName()) {
- if (I->isExternal())
+ if (I->isDeclaration())
UndefinedSymbols.insert(I->getName());
else if (!I->hasInternalLinkage()) {
assert(!I->hasDLLImportLinkage()