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remove some dead code

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lib/Analysis/IPA/InlineCost.cpp         |   18 ------------------
 lib/Analysis/RegionPass.cpp             |    1 -
 lib/Analysis/TypeBasedAliasAnalysis.cpp |    1 -
 lib/Transforms/Scalar/LoopUnswitch.cpp  |   21 ---------------------
 lib/Transforms/Utils/LCSSA.cpp          |    2 --
 lib/Transforms/Utils/LoopSimplify.cpp   |    6 ------
 utils/TableGen/AsmWriterEmitter.cpp     |   13 -------------
 utils/TableGen/DFAPacketizerEmitter.cpp |    7 -------
 utils/TableGen/IntrinsicEmitter.cpp     |    2 --
 9 files changed, 71 deletions(-)

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@206506 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Nuno Lopes
2014-04-17 22:26:44 +00:00
parent f90e2bb56a
commit 07f099b867
9 changed files with 0 additions and 71 deletions
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21
lib/Transforms/Scalar/LoopUnswitch.cpp
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@@ -180,15 +180,6 @@ namespace {
BranchesInfo.forgetLoop(currentLoop);
}
/// RemoveLoopFromWorklist - If the specified loop is on the loop worklist,
/// remove it.
void RemoveLoopFromWorklist(Loop *L) {
std::vector<Loop*>::iterator I = std::find(LoopProcessWorklist.begin(),
LoopProcessWorklist.end(), L);
if (I != LoopProcessWorklist.end())
LoopProcessWorklist.erase(I);
}
void initLoopData() {
loopHeader = currentLoop->getHeader();
loopPreheader = currentLoop->getLoopPreheader();
@@ -212,7 +203,6 @@ namespace {
Instruction *InsertPt);
void SimplifyCode(std::vector<Instruction*> &Worklist, Loop *L);
void RemoveLoopFromHierarchy(Loop *L);
bool IsTrivialUnswitchCondition(Value *Cond, Constant **Val = 0,
BasicBlock **LoopExit = 0);
@@ -948,17 +938,6 @@ static void ReplaceUsesOfWith(Instruction *I, Value *V,
++NumSimplify;
}
/// RemoveLoopFromHierarchy - We have discovered that the specified loop has
/// become unwrapped, either because the backedge was deleted, or because the
/// edge into the header was removed. If the edge into the header from the
/// latch block was removed, the loop is unwrapped but subloops are still alive,
/// so they just reparent loops. If the loops are actually dead, they will be
/// removed later.
void LoopUnswitch::RemoveLoopFromHierarchy(Loop *L) {
LPM->deleteLoopFromQueue(L);
RemoveLoopFromWorklist(L);
}
// RewriteLoopBodyWithConditionConstant - We know either that the value LIC has
// the value specified by Val in the specified loop, or we know it does NOT have
// that value. Rewrite any uses of LIC or of properties correlated to it.