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Adjust to new alias analysis interfaces

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18957 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner
2004-12-15 07:22:13 +00:00
parent 248e8ebeff
commit 0af024c5d0
4 changed files with 48 additions and 57 deletions
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5
lib/Analysis/AliasSetTracker.cpp
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@@ -113,9 +113,10 @@ void AliasSet::addCallSite(CallSite CS, AliasAnalysis &AA) {
CallSites.push_back(CS);
if (Function *F = CS.getCalledFunction()) {
if (AA.doesNotAccessMemory(F))
AliasAnalysis::ModRefBehavior Behavior = AA.getModRefBehavior(F, CS);
if (Behavior == AliasAnalysis::DoesNotAccessMemory)
return;
else if (AA.onlyReadsMemory(F)) {
else if (Behavior == AliasAnalysis::OnlyReadsMemory) {
AliasTy = MayAlias;
AccessTy |= Refs;
return;