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Replace explicit loop with utility function. 

llvm-svn: 58593
This commit is contained in:
Nick Lewycky 2008-11-03 03:49:14 +00:00
parent 7b14e20a5e
commit d73806a9cc
1 changed files with 2 additions and 4 deletions
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6
llvm/lib/Transforms/Scalar/SCCP.cpp
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@ -1638,10 +1638,8 @@ static bool AddressIsTaken(GlobalValue *GV) {
} else if (isa<InvokeInst>(*UI) || isa<CallInst>(*UI)) {
// Make sure we are calling the function, not passing the address.
CallSite CS = CallSite::get(cast<Instruction>(*UI));
for (CallSite::arg_iterator AI = CS.arg_begin(),
E = CS.arg_end(); AI != E; ++AI)
if (*AI == GV)
return true;
if (CS.hasArgument(GV))
return true;
} else if (LoadInst *LI = dyn_cast<LoadInst>(*UI)) {
if (LI->isVolatile())
return true;