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Searched
defs:SimplifyDemandedBits
(Results
1 - 3
of
3
) sorted by null
/external/llvm/lib/Transforms/InstCombine/
InstCombineSimplifyDemanded.cpp
51
///
SimplifyDemandedBits
knows about. See if the instruction has any
66
///
SimplifyDemandedBits
- This form of
SimplifyDemandedBits
simplifies the
69
bool InstCombiner::
SimplifyDemandedBits
(Use &U, APInt DemandedMask,
89
/// caller (which might recursively be
SimplifyDemandedBits
itself) to simplify
109
"
SimplifyDemandedBits
needs to know bit widths!");
236
if (
SimplifyDemandedBits
(I->getOperandUse(1), DemandedMask,
238
SimplifyDemandedBits
(I->getOperandUse(0), DemandedMask & ~RHSKnownZero,
268
if (
SimplifyDemandedBits
(I->getOperandUse(1), DemandedMask,
270
SimplifyDemandedBits
(I->getOperandUse(0), DemandedMask & ~RHSKnownOne
[
all
...]
/external/llvm/lib/CodeGen/SelectionDAG/
TargetLowering.cpp
342
///
SimplifyDemandedBits
- Look at Op. At this point, we know that only the
349
bool TargetLowering::
SimplifyDemandedBits
(SDValue Op,
409
if (
SimplifyDemandedBits
(Op.getOperand(1), NewMask, KnownZero,
413
if (
SimplifyDemandedBits
(Op.getOperand(0), ~KnownZero & NewMask,
440
if (
SimplifyDemandedBits
(Op.getOperand(1), NewMask, KnownZero,
444
if (
SimplifyDemandedBits
(Op.getOperand(0), ~KnownOne & NewMask,
474
if (
SimplifyDemandedBits
(Op.getOperand(1), NewMask, KnownZero,
478
if (
SimplifyDemandedBits
(Op.getOperand(0), NewMask, KnownZero2,
544
if (
SimplifyDemandedBits
(Op.getOperand(2), NewMask, KnownZero,
547
if (
SimplifyDemandedBits
(Op.getOperand(1), NewMask, KnownZero2
[
all
...]
DAGCombiner.cpp
134
///
SimplifyDemandedBits
- Check the specified integer node value to see if
137
bool
SimplifyDemandedBits
(SDValue Op) {
140
return
SimplifyDemandedBits
(Op, Demanded);
143
bool
SimplifyDemandedBits
(SDValue Op, const APInt &Demanded);
684
///
SimplifyDemandedBits
- Check the specified integer node value to see if
687
bool DAGCombiner::
SimplifyDemandedBits
(SDValue Op, const APInt &Demanded) {
690
if (!TLI.
SimplifyDemandedBits
(Op, Demanded, KnownZero, KnownOne, TLO))
[
all
...]
Completed in 183 milliseconds