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use ImmutableCallSite for const-corrgoodness

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llvm-svn: 109503
This commit is contained in:
Gabor Greif 2010-07-27 14:15:29 +00:00
parent ee90e05139
commit aaf68e2e5a
1 changed files with 4 additions and 4 deletions
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8
lib/Analysis/InlineCost.cpp
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@ -152,14 +152,14 @@ void CodeMetrics::analyzeBasicBlock(const BasicBlock *BB) {
if (isa<CallInst>(II) || isa<InvokeInst>(II)) {
if (isa<DbgInfoIntrinsic>(II))
continue; // Debug intrinsics don't count as size.
CallSite CS = CallSite::get(const_cast<Instruction*>(&*II));
ImmutableCallSite CS(cast<Instruction>(II));
// If this function contains a call to setjmp or _setjmp, never inline
// it. This is a hack because we depend on the user marking their local
// variables as volatile if they are live across a setjmp call, and they
// probably won't do this in callers.
if (Function *F = CS.getCalledFunction()) {
if (const Function *F = CS.getCalledFunction()) {
if (F->isDeclaration() &&
(F->getName() == "setjmp" || F->getName() == "_setjmp"))
callsSetJmp = true;