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SplitBlockPredecessors uses ArrayRef instead of Data and Size.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@146277 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Jakub Staszak
2011-12-09 21:19:53 +00:00
parent cd462d055f
commit 2fac1d5d61
7 changed files with 18 additions and 32 deletions
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12
lib/Transforms/Utils/LoopSimplify.cpp
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@@ -380,8 +380,7 @@ BasicBlock *LoopSimplify::InsertPreheaderForLoop(Loop *L) {
// Split out the loop pre-header.
BasicBlock *NewBB =
SplitBlockPredecessors(Header, &OutsideBlocks[0], OutsideBlocks.size(),
".preheader", this);
SplitBlockPredecessors(Header, OutsideBlocks, ".preheader", this);
NewBB->getTerminator()->setDebugLoc(Header->getFirstNonPHI()->getDebugLoc());
DEBUG(dbgs() << "LoopSimplify: Creating pre-header " << NewBB->getName()
@@ -420,9 +419,7 @@ BasicBlock *LoopSimplify::RewriteLoopExitBlock(Loop *L, BasicBlock *Exit) {
this, NewBBs);
NewExitBB = NewBBs[0];
} else {
NewExitBB = SplitBlockPredecessors(Exit, &LoopBlocks[0],
LoopBlocks.size(), ".loopexit",
this);
NewExitBB = SplitBlockPredecessors(Exit, LoopBlocks, ".loopexit", this);
}
DEBUG(dbgs() << "LoopSimplify: Creating dedicated exit block "
@@ -556,9 +553,8 @@ Loop *LoopSimplify::SeparateNestedLoop(Loop *L, LPPassManager &LPM) {
SE->forgetLoop(L);
BasicBlock *Header = L->getHeader();
BasicBlock *NewBB = SplitBlockPredecessors(Header, &OuterLoopPreds[0],
OuterLoopPreds.size(),
".outer", this);
BasicBlock *NewBB =
SplitBlockPredecessors(Header, OuterLoopPreds, ".outer", this);
// Make sure that NewBB is put someplace intelligent, which doesn't mess up
// code layout too horribly.