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For PR1136: Rename GlobalVariable::isExternal as isDeclaration to avoid

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confusion with external linkage types.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33663 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Reid Spencer
2007-01-30 20:08:39 +00:00
parent 2574fe5a22
commit 5cbf985dcb
72 changed files with 1197 additions and 1372 deletions
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4
lib/Transforms/IPO/GlobalOpt.cpp
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@@ -1553,7 +1553,7 @@ static bool isSimpleEnoughPointerToCommit(Constant *C) {
if (GlobalVariable *GV = dyn_cast<GlobalVariable>(C)) {
if (!GV->hasExternalLinkage() && !GV->hasInternalLinkage())
return false; // do not allow weak/linkonce/dllimport/dllexport linkage.
return !GV->isExternal(); // reject external globals.
return !GV->isDeclaration(); // reject external globals.
}
if (ConstantExpr *CE = dyn_cast<ConstantExpr>(C))
// Handle a constantexpr gep.
@@ -1773,7 +1773,7 @@ static bool EvaluateFunction(Function *F, Constant *&RetVal,
for (unsigned i = 1, e = CI->getNumOperands(); i != e; ++i)
Formals.push_back(getVal(Values, CI->getOperand(i)));
if (Callee->isExternal()) {
if (Callee->isDeclaration()) {
// If this is a function we can constant fold, do it.
if (Constant *C = ConstantFoldCall(Callee, Formals)) {
InstResult = C;