diff options
| author | Dimitry Andric <dim@FreeBSD.org> | 2015-06-21 13:59:01 +0000 |
|---|---|---|
| committer | Dimitry Andric <dim@FreeBSD.org> | 2015-06-21 13:59:01 +0000 |
| commit | 3a0822f094b578157263e04114075ad7df81db41 (patch) | |
| tree | bc48361fe2cd1ca5f93ac01b38b183774468fc79 /lib/Analysis/IPA/GlobalsModRef.cpp | |
| parent | 85d8b2bbe386bcfe669575d05b61482d7be07e5d (diff) | |
Diffstat (limited to 'lib/Analysis/IPA/GlobalsModRef.cpp')
| -rw-r--r-- | lib/Analysis/IPA/GlobalsModRef.cpp | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/lib/Analysis/IPA/GlobalsModRef.cpp b/lib/Analysis/IPA/GlobalsModRef.cpp index 018ae99d6618..a32631d0c3b2 100644 --- a/lib/Analysis/IPA/GlobalsModRef.cpp +++ b/lib/Analysis/IPA/GlobalsModRef.cpp @@ -115,9 +115,10 @@ namespace { //------------------------------------------------ // Implement the AliasAnalysis API // - AliasResult alias(const Location &LocA, const Location &LocB) override; + AliasResult alias(const MemoryLocation &LocA, + const MemoryLocation &LocB) override; ModRefResult getModRefInfo(ImmutableCallSite CS, - const Location &Loc) override; + const MemoryLocation &Loc) override; ModRefResult getModRefInfo(ImmutableCallSite CS1, ImmutableCallSite CS2) override { return AliasAnalysis::getModRefInfo(CS1, CS2); @@ -188,7 +189,7 @@ namespace { GlobalValue *OkayStoreDest = nullptr); bool AnalyzeIndirectGlobalMemory(GlobalValue *GV); }; -} +} // namespace char GlobalsModRef::ID = 0; INITIALIZE_AG_PASS_BEGIN(GlobalsModRef, AliasAnalysis, @@ -478,9 +479,8 @@ void GlobalsModRef::AnalyzeCallGraph(CallGraph &CG, Module &M) { /// alias - If one of the pointers is to a global that we are tracking, and the /// other is some random pointer, we know there cannot be an alias, because the /// address of the global isn't taken. -AliasAnalysis::AliasResult -GlobalsModRef::alias(const Location &LocA, - const Location &LocB) { +AliasAnalysis::AliasResult GlobalsModRef::alias(const MemoryLocation &LocA, + const MemoryLocation &LocB) { // Get the base object these pointers point to. const Value *UV1 = GetUnderlyingObject(LocA.Ptr, *DL); const Value *UV2 = GetUnderlyingObject(LocB.Ptr, *DL); @@ -535,8 +535,7 @@ GlobalsModRef::alias(const Location &LocA, } AliasAnalysis::ModRefResult -GlobalsModRef::getModRefInfo(ImmutableCallSite CS, - const Location &Loc) { +GlobalsModRef::getModRefInfo(ImmutableCallSite CS, const MemoryLocation &Loc) { unsigned Known = ModRef; // If we are asking for mod/ref info of a direct call with a pointer to a |