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Some superficial cleanups.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@90866 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Bob Wilson 2009-12-08 18:27:03 +00:00
parent 78c50b8cd6
commit 65ab34f3f2
1 changed files with 3 additions and 4 deletions
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7
lib/Transforms/Scalar/ScalarReplAggregates.cpp
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@ -105,7 +105,7 @@ namespace {
void isSafeUseOfAllocation(Instruction *User, AllocaInst *AI,
AllocaInfo &Info);
void isSafeElementUse(Value *Ptr, bool isFirstElt, AllocaInst *AI,
AllocaInfo &Info);
AllocaInfo &Info);
void isSafeMemIntrinsicOnAllocation(MemIntrinsic *MI, AllocaInst *AI,
unsigned OpNo, AllocaInfo &Info);
void isSafeUseOfBitCastedAllocation(BitCastInst *User, AllocaInst *AI,
@ -362,7 +362,6 @@ void SROA::DoScalarReplacement(AllocaInst *AI,
// Now that we have created the alloca instructions that we want to use,
// expand the getelementptr instructions to use them.
//
while (!AI->use_empty()) {
Instruction *User = cast<Instruction>(AI->use_back());
if (BitCastInst *BCInst = dyn_cast<BitCastInst>(User)) {
@ -540,7 +539,7 @@ static bool AllUsersAreLoads(Value *Ptr) {
return true;
}
/// isSafeUseOfAllocation - Check to see if this user is an allowed use for an
/// isSafeUseOfAllocation - Check if this user is an allowed use for an
/// aggregate allocation.
void SROA::isSafeUseOfAllocation(Instruction *User, AllocaInst *AI,
AllocaInfo &Info) {
@ -1216,7 +1215,7 @@ int SROA::isSafeAllocaToScalarRepl(AllocaInst *AI) {
return Info.needsCleanup ? 1 : 3;
}
/// CleanupGEP - GEP is used by an Alloca, which can be prompted after the GEP
/// CleanupGEP - GEP is used by an Alloca, which can be promoted after the GEP
/// is canonicalized here.
void SROA::CleanupGEP(GetElementPtrInst *GEPI) {
gep_type_iterator I = gep_type_begin(GEPI);