diff options
Diffstat (limited to 'lib/Transforms/ObjCARC/ObjCARCAliasAnalysis.cpp')
| -rw-r--r-- | lib/Transforms/ObjCARC/ObjCARCAliasAnalysis.cpp | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/lib/Transforms/ObjCARC/ObjCARCAliasAnalysis.cpp b/lib/Transforms/ObjCARC/ObjCARCAliasAnalysis.cpp index c61b6b0..be291a0 100644 --- a/lib/Transforms/ObjCARC/ObjCARCAliasAnalysis.cpp +++ b/lib/Transforms/ObjCARC/ObjCARCAliasAnalysis.cpp @@ -59,8 +59,8 @@ ObjCARCAliasAnalysis::alias(const Location &LocA, const Location &LocB) { // First, strip off no-ops, including ObjC-specific no-ops, and try making a // precise alias query. - const Value *SA = StripPointerCastsAndObjCCalls(LocA.Ptr); - const Value *SB = StripPointerCastsAndObjCCalls(LocB.Ptr); + const Value *SA = GetRCIdentityRoot(LocA.Ptr); + const Value *SB = GetRCIdentityRoot(LocB.Ptr); AliasResult Result = AliasAnalysis::alias(Location(SA, LocA.Size, LocA.AATags), Location(SB, LocB.Size, LocB.AATags)); @@ -92,7 +92,7 @@ ObjCARCAliasAnalysis::pointsToConstantMemory(const Location &Loc, // First, strip off no-ops, including ObjC-specific no-ops, and try making // a precise alias query. - const Value *S = StripPointerCastsAndObjCCalls(Loc.Ptr); + const Value *S = GetRCIdentityRoot(Loc.Ptr); if (AliasAnalysis::pointsToConstantMemory(Location(S, Loc.Size, Loc.AATags), OrLocal)) return true; @@ -120,7 +120,7 @@ ObjCARCAliasAnalysis::getModRefBehavior(const Function *F) { return AliasAnalysis::getModRefBehavior(F); switch (GetFunctionClass(F)) { - case IC_NoopCast: + case ARCInstKind::NoopCast: return DoesNotAccessMemory; default: break; @@ -134,15 +134,15 @@ ObjCARCAliasAnalysis::getModRefInfo(ImmutableCallSite CS, const Location &Loc) { if (!EnableARCOpts) return AliasAnalysis::getModRefInfo(CS, Loc); - switch (GetBasicInstructionClass(CS.getInstruction())) { - case IC_Retain: - case IC_RetainRV: - case IC_Autorelease: - case IC_AutoreleaseRV: - case IC_NoopCast: - case IC_AutoreleasepoolPush: - case IC_FusedRetainAutorelease: - case IC_FusedRetainAutoreleaseRV: + switch (GetBasicARCInstKind(CS.getInstruction())) { + case ARCInstKind::Retain: + case ARCInstKind::RetainRV: + case ARCInstKind::Autorelease: + case ARCInstKind::AutoreleaseRV: + case ARCInstKind::NoopCast: + case ARCInstKind::AutoreleasepoolPush: + case ARCInstKind::FusedRetainAutorelease: + case ARCInstKind::FusedRetainAutoreleaseRV: // These functions don't access any memory visible to the compiler. // Note that this doesn't include objc_retainBlock, because it updates // pointers when it copies block data. |