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[PM/AA] Remove the Location typedef from the AliasAnalysis class now

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that it is its own entity in the form of MemoryLocation, and update all
the callers.

This is an entirely mechanical change. References to "Location" within
AA subclases become "MemoryLocation", and elsewhere
"AliasAnalysis::Location" becomes "MemoryLocation". Hope that helps
out-of-tree folks update.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@239885 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chandler Carruth
2015-06-17 07:18:54 +00:00
parent c179a41142
commit 4d7ed3960c
35 changed files with 285 additions and 303 deletions
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10
lib/Transforms/Vectorize/SLPVectorizer.cpp
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@ -315,12 +315,12 @@ static bool InTreeUserNeedToExtract(Value *Scalar, Instruction *UserInst,
}
/// \returns the AA location that is being access by the instruction.
static AliasAnalysis::Location getLocation(Instruction *I, AliasAnalysis *AA) {
static MemoryLocation getLocation(Instruction *I, AliasAnalysis *AA) {
if (StoreInst *SI = dyn_cast<StoreInst>(I))
return MemoryLocation::get(SI);
if (LoadInst *LI = dyn_cast<LoadInst>(I))
return MemoryLocation::get(LI);
return AliasAnalysis::Location();
return MemoryLocation();
}
/// \returns True if the instruction is not a volatile or atomic load/store.
@ -515,7 +515,7 @@ private:
///
/// \p Loc1 is the location of \p Inst1. It is passed explicitly because it
/// is invariant in the calling loop.
bool isAliased(const AliasAnalysis::Location &Loc1, Instruction *Inst1,
bool isAliased(const MemoryLocation &Loc1, Instruction *Inst1,
Instruction *Inst2) {
// First check if the result is already in the cache.
@ -524,7 +524,7 @@ private:
if (result.hasValue()) {
return result.getValue();
}
AliasAnalysis::Location Loc2 = getLocation(Inst2, AA);
MemoryLocation Loc2 = getLocation(Inst2, AA);
bool aliased = true;
if (Loc1.Ptr && Loc2.Ptr && isSimple(Inst1) && isSimple(Inst2)) {
// Do the alias check.
@ -2903,7 +2903,7 @@ void BoUpSLP::BlockScheduling::calculateDependencies(ScheduleData *SD,
ScheduleData *DepDest = BundleMember->NextLoadStore;
if (DepDest) {
Instruction *SrcInst = BundleMember->Inst;
AliasAnalysis::Location SrcLoc = getLocation(SrcInst, SLP->AA);
MemoryLocation SrcLoc = getLocation(SrcInst, SLP->AA);
bool SrcMayWrite = BundleMember->Inst->mayWriteToMemory();
unsigned numAliased = 0;
unsigned DistToSrc = 1;