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authorDimitry Andric <dim@FreeBSD.org>2015-06-21 13:59:01 +0000
committerDimitry Andric <dim@FreeBSD.org>2015-06-21 13:59:01 +0000
commit3a0822f094b578157263e04114075ad7df81db41 (patch)
treebc48361fe2cd1ca5f93ac01b38b183774468fc79 /lib/Analysis/NoAliasAnalysis.cpp
parent85d8b2bbe386bcfe669575d05b61482d7be07e5d (diff)
Diffstat (limited to 'lib/Analysis/NoAliasAnalysis.cpp')
-rw-r--r--lib/Analysis/NoAliasAnalysis.cpp17
1 files changed, 8 insertions, 9 deletions
diff --git a/lib/Analysis/NoAliasAnalysis.cpp b/lib/Analysis/NoAliasAnalysis.cpp
index 203e1daf7a09..7617622b9ab6 100644
--- a/lib/Analysis/NoAliasAnalysis.cpp
+++ b/lib/Analysis/NoAliasAnalysis.cpp
@@ -41,7 +41,8 @@ namespace {
return true;
}
- AliasResult alias(const Location &LocA, const Location &LocB) override {
+ AliasResult alias(const MemoryLocation &LocA,
+ const MemoryLocation &LocB) override {
return MayAlias;
}
@@ -52,19 +53,17 @@ namespace {
return UnknownModRefBehavior;
}
- bool pointsToConstantMemory(const Location &Loc, bool OrLocal) override {
+ bool pointsToConstantMemory(const MemoryLocation &Loc,
+ bool OrLocal) override {
return false;
}
- Location getArgLocation(ImmutableCallSite CS, unsigned ArgIdx,
- ModRefResult &Mask) override {
- Mask = ModRef;
- AAMDNodes AATags;
- CS->getAAMetadata(AATags);
- return Location(CS.getArgument(ArgIdx), UnknownSize, AATags);
+ ModRefResult getArgModRefInfo(ImmutableCallSite CS,
+ unsigned ArgIdx) override {
+ return ModRef;
}
ModRefResult getModRefInfo(ImmutableCallSite CS,
- const Location &Loc) override {
+ const MemoryLocation &Loc) override {
return ModRef;
}
ModRefResult getModRefInfo(ImmutableCallSite CS1,