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Searched
refs:Latch
(Results
1 - 9
of
9
) sorted by null
/external/llvm/lib/Transforms/Scalar/
LoopRotation.cpp
84
// Simplify the loop
latch
before attempting to rotate the header
216
BasicBlock *
Latch
= L->getLoopLatch();
217
if (!
Latch
||
Latch
->hasAddressTaken())
220
BranchInst *Jmp = dyn_cast<BranchInst>(
Latch
->getTerminator());
224
BasicBlock *LastExit =
Latch
->getSinglePredecessor();
232
if (!shouldSpeculateInstrs(
Latch
->begin(), Jmp))
235
DEBUG(dbgs() << "Folding loop
latch
" <<
Latch
->getName() << " into "
238
// Hoist the instructions from
Latch
into LastExit
[
all
...]
LoopUnswitch.cpp
591
//
latch
block or exit through a one exit block without having any
707
/// condition in it (a cond branch from its header block to its
latch
block,
[
all
...]
LoopStrengthReduce.cpp
24
// %i = phi [ 0, %entry ], [ %i.next, %
latch
]
[
all
...]
/external/llvm/lib/Transforms/Utils/
LoopUnrollRuntime.cpp
60
BasicBlock *
Latch
= L->getLoopLatch();
61
assert(
Latch
!= 0 && "Loop must have a
latch
");
68
for (succ_iterator SBI = succ_begin(
Latch
), SBE = succ_end(
Latch
);
85
Value *V = PN->getIncomingValueForBlock(
Latch
);
148
BasicBlock *
Latch
= L->getLoopLatch();
177
unsigned idx = NewPHI->getBasicBlockIndex(
Latch
);
188
if (
Latch
== *BB) {
270
BasicBlock *
Latch
= L->getLoopLatch()
[
all
...]
/external/llvm/lib/Target/Hexagon/
HexagonHardwareLoops.cpp
193
/// The desired flow is: phi ---> bump -+-> comparison-in-
latch
.
202
/// +-> comparison-in-
latch
(against upper_bound-bump),
209
/// couldn't be identified, or if the value in the
latch
's comparison
326
MachineBasicBlock *
Latch
= L->getLoopLatch();
327
if (!Header || !Preheader || !
Latch
)
348
//
latch
block, and see if is a result of an addition of form "reg+imm",
351
if (Phi->getOperand(i+1).getMBB() !=
Latch
)
374
bool NotAnalyzed = TII->AnalyzeBranch(*
Latch
, TB, FB, Cond, false);
455
MachineBasicBlock *
Latch
= L->getLoopLatch();
456
if (!
Latch
)
[
all
...]
/external/llvm/lib/Analysis/
ProfileEstimatorPass.cpp
173
//
latch
to prevent the flow from building up in the loop.
203
BasicBlock *
Latch
= BBLoop->getLoopLatch();
204
if (
Latch
) {
205
Edge edge = getEdge(
Latch
,0);
208
edge = getEdge(
Latch
, BB);
ScalarEvolution.cpp
[
all
...]
/external/llvm/include/llvm/Analysis/
LoopInfoImpl.h
166
/// getLoopLatch - If there is a single
latch
block for this loop, return it.
167
/// A
latch
block is a block that contains a branch back to the header.
176
BlockT *
Latch
= 0;
180
if (
Latch
) return 0;
181
Latch
= N;
185
return
Latch
;
347
if (BB == getLoopLatch()) OS << "<
latch
>";
/external/llvm/lib/Transforms/Vectorize/
LoopVectorize.cpp
[
all
...]
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