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/tools/bugpoint/ExtractFunction.cpp b/tools/bugpoint/ExtractFunction.cpp
index 34fa727..b9d43e8 100644
--- a/tools/bugpoint/ExtractFunction.cpp
+++ b/tools/bugpoint/ExtractFunction.cpp
@@ -170,7 +170,7 @@
void llvm::DeleteFunctionBody(Function *F) {
// delete the body of the function...
F->deleteBody();
- assert(F->isExternal() && "This didn't make the function external!");
+ assert(F->isDeclaration() && "This didn't make the function external!");
}
/// GetTorInit - Given a list of entries for static ctors/dtors, return them
@@ -195,7 +195,7 @@
/// prune appropriate entries out of M1s list.
static void SplitStaticCtorDtor(const char *GlobalName, Module *M1, Module *M2){
GlobalVariable *GV = M1->getNamedGlobal(GlobalName);
- if (!GV || GV->isExternal() || GV->hasInternalLinkage() ||
+ if (!GV || GV->isDeclaration() || GV->hasInternalLinkage() ||
!GV->use_empty()) return;
std::vector<std::pair<Function*, int> > M1Tors, M2Tors;
@@ -217,7 +217,7 @@
if (CE->isCast())
FP = CE->getOperand(0);
if (Function *F = dyn_cast<Function>(FP)) {
- if (!F->isExternal())
+ if (!F->isDeclaration())
M1Tors.push_back(std::make_pair(F, Priority));
else {
// Map to M2's version of the function.