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There are two ways of checking for a given type, for example isa<PointerType>(T)

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and T->isPointerTy().  Convert most instances of the first form to the second form.
Requested by Chris.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@96344 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Duncan Sands
2010-02-16 11:11:14 +00:00
parent 30fb00aac0
commit 1df9859c40
70 changed files with 585 additions and 581 deletions
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8
lib/Transforms/Utils/AddrModeMatcher.cpp
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@@ -125,7 +125,7 @@ static bool MightBeFoldableInst(Instruction *I) {
// Don't touch identity bitcasts.
if (I->getType() == I->getOperand(0)->getType())
return false;
return isa<PointerType>(I->getType()) || isa<IntegerType>(I->getType());
return I->getType()->isPointerTy() || I->getType()->isIntegerTy();
case Instruction::PtrToInt:
// PtrToInt is always a noop, as we know that the int type is pointer sized.
return true;
@@ -167,8 +167,8 @@ bool AddressingModeMatcher::MatchOperationAddr(User *AddrInst, unsigned Opcode,
case Instruction::BitCast:
// BitCast is always a noop, and we can handle it as long as it is
// int->int or pointer->pointer (we don't want int<->fp or something).
if ((isa<PointerType>(AddrInst->getOperand(0)->getType()) ||
isa<IntegerType>(AddrInst->getOperand(0)->getType())) &&
if ((AddrInst->getOperand(0)->getType()->isPointerTy() ||
AddrInst->getOperand(0)->getType()->isIntegerTy()) &&
// Don't touch identity bitcasts. These were probably put here by LSR,
// and we don't want to mess around with them. Assume it knows what it
// is doing.
@@ -569,7 +569,7 @@ IsProfitableToFoldIntoAddressingMode(Instruction *I, ExtAddrMode &AMBefore,
// Get the access type of this use. If the use isn't a pointer, we don't
// know what it accesses.
Value *Address = User->getOperand(OpNo);
if (!isa<PointerType>(Address->getType()))
if (!Address->getType()->isPointerTy())
return false;
const Type *AddressAccessTy =
cast<PointerType>(Address->getType())->getElementType();