bug 122:
- Replace ConstantPointerRef usage with GlobalValue usage
- Minimize redundant isa<GlobalValue> usage
- Correct isa<Constant> for GlobalValue subclass
llvm-svn: 14942
diff --git a/llvm/lib/Analysis/IPA/Andersens.cpp b/llvm/lib/Analysis/IPA/Andersens.cpp
index 6b24a12..12f0fc3 100644
--- a/llvm/lib/Analysis/IPA/Andersens.cpp
+++ b/llvm/lib/Analysis/IPA/Andersens.cpp
@@ -479,8 +479,8 @@
if (isa<ConstantPointerNull>(C))
return &GraphNodes[NullPtr];
- else if (ConstantPointerRef *CPR = dyn_cast<ConstantPointerRef>(C))
- return getNode(CPR->getValue());
+ else if (GlobalValue *GV = dyn_cast<GlobalValue>(C))
+ return getNode(GV);
else if (ConstantExpr *CE = dyn_cast<ConstantExpr>(C)) {
switch (CE->getOpcode()) {
case Instruction::GetElementPtr:
@@ -507,8 +507,8 @@
if (isa<ConstantPointerNull>(C))
return &GraphNodes[NullObject];
- else if (ConstantPointerRef *CPR = dyn_cast<ConstantPointerRef>(C))
- return getObject(CPR->getValue());
+ else if (GlobalValue *GV = dyn_cast<GlobalValue>(C))
+ return getObject(GV);
else if (ConstantExpr *CE = dyn_cast<ConstantExpr>(C)) {
switch (CE->getOpcode()) {
case Instruction::GetElementPtr: