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Searched
refs:LHSKnownZero
(Results
1 - 5
of
5
) sorted by null
/external/llvm/lib/Transforms/InstCombine/
InstCombineSimplifyDemanded.cpp
140
APInt
LHSKnownZero
(BitWidth, 0), LHSKnownOne(BitWidth, 0);
162
LHSKnownZero
, LHSKnownOne, Depth+1);
167
if ((DemandedMask & ~
LHSKnownZero
& RHSKnownOne) ==
168
(DemandedMask & ~
LHSKnownZero
))
175
if ((DemandedMask & (RHSKnownZero|
LHSKnownZero
)) == DemandedMask)
186
LHSKnownZero
, LHSKnownOne, Depth+1);
194
if ((DemandedMask & ~RHSKnownOne &
LHSKnownZero
) ==
203
if ((DemandedMask & (~
LHSKnownZero
) & RHSKnownOne) ==
204
(DemandedMask & (~
LHSKnownZero
)))
229
LHSKnownZero
, LHSKnownOne, Depth+1)
[
all
...]
InstCombineAddSub.cpp
194
APInt
LHSKnownZero
(IT->getBitWidth(), 0);
195
ComputeMaskedBits(LHS, Mask,
LHSKnownZero
, LHSKnownOne);
196
if (
LHSKnownZero
!= 0) {
202
if ((
LHSKnownZero
|RHSKnownZero).isAllOnesValue())
InstCombineCalls.cpp
396
APInt
LHSKnownZero
(BitWidth, 0);
398
ComputeMaskedBits(LHS, Mask,
LHSKnownZero
, LHSKnownOne);
400
bool LHSKnownPositive =
LHSKnownZero
[BitWidth - 1];
491
APInt
LHSKnownZero
(BitWidth, 0);
493
ComputeMaskedBits(LHS, Mask,
LHSKnownZero
, LHSKnownOne);
499
APInt LHSMax = ~
LHSKnownZero
;
[
all
...]
/external/llvm/lib/Analysis/
ValueTracking.cpp
409
APInt
LHSKnownZero
(BitWidth, 0), LHSKnownOne(BitWidth, 0);
412
ComputeMaskedBits(I->getOperand(0), Mask2,
LHSKnownZero
, LHSKnownOne, TD,
414
assert((
LHSKnownZero
& LHSKnownOne) == 0 &&
416
unsigned LHSKnownZeroOut =
LHSKnownZero
.countTrailingOnes();
439
KnownZero |=
LHSKnownZero
& Mask;
449
if (
LHSKnownZero
.isNegative() && KnownZero2.isNegative())
456
if (
LHSKnownZero
.isNegative() && KnownOne2.isNegative())
501
APInt
LHSKnownZero
(BitWidth, 0), LHSKnownOne(BitWidth, 0);
502
ComputeMaskedBits(I->getOperand(0), Mask2,
LHSKnownZero
, LHSKnownOne, TD,
505
if (
LHSKnownZero
.isNegative()
[
all
...]
/external/llvm/lib/Target/PowerPC/
PPCISelLowering.cpp
[
all
...]
Completed in 67 milliseconds