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Rename some member variables from TD to DL.

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TargetData was renamed DataLayout back in r165242.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@201581 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Rafael Espindola
2014-02-18 15:33:12 +00:00
parent 2678b21a88
commit 39d8dcb53b
29 changed files with 145 additions and 145 deletions
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42
lib/Analysis/BasicAliasAnalysis.cpp
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@ -593,7 +593,7 @@ BasicAliasAnalysis::pointsToConstantMemory(const Location &Loc, bool OrLocal) {
SmallVector<const Value *, 16> Worklist;
Worklist.push_back(Loc.Ptr);
do {
const Value *V = GetUnderlyingObject(Worklist.pop_back_val(), TD);
const Value *V = GetUnderlyingObject(Worklist.pop_back_val(), DL);
if (!Visited.insert(V)) {
Visited.clear();
return AliasAnalysis::pointsToConstantMemory(Loc, OrLocal);
@ -698,7 +698,7 @@ BasicAliasAnalysis::getModRefInfo(ImmutableCallSite CS,
assert(notDifferentParent(CS.getInstruction(), Loc.Ptr) &&
"AliasAnalysis query involving multiple functions!");
const Value *Object = GetUnderlyingObject(Loc.Ptr, TD);
const Value *Object = GetUnderlyingObject(Loc.Ptr, DL);
// If this is a tail call and Loc.Ptr points to a stack location, we know that
// the tail call cannot access or modify the local stack.
@ -805,7 +805,7 @@ BasicAliasAnalysis::getModRefInfo(ImmutableCallSite CS,
// LLVM's vld1 and vst1 intrinsics currently only support a single
// vector register.
uint64_t Size =
TD ? TD->getTypeStoreSize(II->getType()) : UnknownSize;
DL ? DL->getTypeStoreSize(II->getType()) : UnknownSize;
if (isNoAlias(Location(II->getArgOperand(0), Size,
II->getMetadata(LLVMContext::MD_tbaa)),
Loc))
@ -814,7 +814,7 @@ BasicAliasAnalysis::getModRefInfo(ImmutableCallSite CS,
}
case Intrinsic::arm_neon_vst1: {
uint64_t Size =
TD ? TD->getTypeStoreSize(II->getArgOperand(1)->getType()) : UnknownSize;
DL ? DL->getTypeStoreSize(II->getArgOperand(1)->getType()) : UnknownSize;
if (isNoAlias(Location(II->getArgOperand(0), Size,
II->getMetadata(LLVMContext::MD_tbaa)),
Loc))
@ -877,7 +877,7 @@ static bool areVarIndicesEqual(SmallVectorImpl<VariableGEPIndex> &Indices1,
/// aliasGEP - Provide a bunch of ad-hoc rules to disambiguate a GEP instruction
/// against another pointer. We know that V1 is a GEP, but we don't know
/// anything about V2. UnderlyingV1 is GetUnderlyingObject(GEP1, TD),
/// anything about V2. UnderlyingV1 is GetUnderlyingObject(GEP1, DL),
/// UnderlyingV2 is the same for V2.
///
AliasAnalysis::AliasResult
@ -911,13 +911,13 @@ BasicAliasAnalysis::aliasGEP(const GEPOperator *GEP1, uint64_t V1Size,
int64_t GEP2BaseOffset;
SmallVector<VariableGEPIndex, 4> GEP2VariableIndices;
const Value *GEP2BasePtr =
DecomposeGEPExpression(GEP2, GEP2BaseOffset, GEP2VariableIndices, TD);
DecomposeGEPExpression(GEP2, GEP2BaseOffset, GEP2VariableIndices, DL);
const Value *GEP1BasePtr =
DecomposeGEPExpression(GEP1, GEP1BaseOffset, GEP1VariableIndices, TD);
DecomposeGEPExpression(GEP1, GEP1BaseOffset, GEP1VariableIndices, DL);
// DecomposeGEPExpression and GetUnderlyingObject should return the
// same result except when DecomposeGEPExpression has no DataLayout.
if (GEP1BasePtr != UnderlyingV1 || GEP2BasePtr != UnderlyingV2) {
assert(TD == 0 &&
assert(DL == 0 &&
"DecomposeGEPExpression and GetUnderlyingObject disagree!");
return MayAlias;
}
@ -937,17 +937,17 @@ BasicAliasAnalysis::aliasGEP(const GEPOperator *GEP1, uint64_t V1Size,
// exactly, see if the computed offset from the common pointer tells us
// about the relation of the resulting pointer.
const Value *GEP1BasePtr =
DecomposeGEPExpression(GEP1, GEP1BaseOffset, GEP1VariableIndices, TD);
DecomposeGEPExpression(GEP1, GEP1BaseOffset, GEP1VariableIndices, DL);
int64_t GEP2BaseOffset;
SmallVector<VariableGEPIndex, 4> GEP2VariableIndices;
const Value *GEP2BasePtr =
DecomposeGEPExpression(GEP2, GEP2BaseOffset, GEP2VariableIndices, TD);
DecomposeGEPExpression(GEP2, GEP2BaseOffset, GEP2VariableIndices, DL);
// DecomposeGEPExpression and GetUnderlyingObject should return the
// same result except when DecomposeGEPExpression has no DataLayout.
if (GEP1BasePtr != UnderlyingV1 || GEP2BasePtr != UnderlyingV2) {
assert(TD == 0 &&
assert(DL == 0 &&
"DecomposeGEPExpression and GetUnderlyingObject disagree!");
return MayAlias;
}
@ -977,12 +977,12 @@ BasicAliasAnalysis::aliasGEP(const GEPOperator *GEP1, uint64_t V1Size,
return R;
const Value *GEP1BasePtr =
DecomposeGEPExpression(GEP1, GEP1BaseOffset, GEP1VariableIndices, TD);
DecomposeGEPExpression(GEP1, GEP1BaseOffset, GEP1VariableIndices, DL);
// DecomposeGEPExpression and GetUnderlyingObject should return the
// same result except when DecomposeGEPExpression has no DataLayout.
if (GEP1BasePtr != UnderlyingV1) {
assert(TD == 0 &&
assert(DL == 0 &&
"DecomposeGEPExpression and GetUnderlyingObject disagree!");
return MayAlias;
}
@ -1215,8 +1215,8 @@ BasicAliasAnalysis::aliasCheck(const Value *V1, uint64_t V1Size,
return NoAlias; // Scalars cannot alias each other
// Figure out what objects these things are pointing to if we can.
const Value *O1 = GetUnderlyingObject(V1, TD);
const Value *O2 = GetUnderlyingObject(V2, TD);
const Value *O1 = GetUnderlyingObject(V1, DL);
const Value *O2 = GetUnderlyingObject(V2, DL);
// Null values in the default address space don't point to any object, so they
// don't alias any other pointer.
@ -1265,9 +1265,9 @@ BasicAliasAnalysis::aliasCheck(const Value *V1, uint64_t V1Size,
// If the size of one access is larger than the entire object on the other
// side, then we know such behavior is undefined and can assume no alias.
if (TD)
if ((V1Size != UnknownSize && isObjectSmallerThan(O2, V1Size, *TD, *TLI)) ||
(V2Size != UnknownSize && isObjectSmallerThan(O1, V2Size, *TD, *TLI)))
if (DL)
if ((V1Size != UnknownSize && isObjectSmallerThan(O2, V1Size, *DL, *TLI)) ||
(V2Size != UnknownSize && isObjectSmallerThan(O1, V2Size, *DL, *TLI)))
return NoAlias;
// Check the cache before climbing up use-def chains. This also terminates
@ -1319,9 +1319,9 @@ BasicAliasAnalysis::aliasCheck(const Value *V1, uint64_t V1Size,
// If both pointers are pointing into the same object and one of them
// accesses is accessing the entire object, then the accesses must
// overlap in some way.
if (TD && O1 == O2)
if ((V1Size != UnknownSize && isObjectSize(O1, V1Size, *TD, *TLI)) ||
(V2Size != UnknownSize && isObjectSize(O2, V2Size, *TD, *TLI)))
if (DL && O1 == O2)
if ((V1Size != UnknownSize && isObjectSize(O1, V1Size, *DL, *TLI)) ||
(V2Size != UnknownSize && isObjectSize(O2, V2Size, *DL, *TLI)))
return AliasCache[Locs] = PartialAlias;
AliasResult Result =