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    Searched defs:PHIs (Results 1 - 7 of 7) sorted by null

  /external/llvm/lib/Transforms/Utils/
BasicBlockUtils.cpp 93 // Recursively deleting a PHI may cause multiple PHIs to be deleted
94 // or RAUW'd undef, so use an array of WeakVH for the PHIs to delete.
95 SmallVector<WeakVH, 8> PHIs;
98 PHIs.push_back(PN);
101 for (unsigned i = 0, e = PHIs.size(); i != e; ++i)
102 if (PHINode *PN = dyn_cast_or_null<PHINode>(PHIs[i].operator Value*()))
146 // Begin by getting rid of unneeded PHIs.
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SimplifyCFG.cpp     [all...]
  /external/llvm/lib/CodeGen/
EarlyIfConversion.cpp 78 // Head block, and phis in the Tail block are converted to select instructions.
90 /// The block containing phis after the if-then-else.
120 SmallVector<PHIInfo, 8> PHIs;
207 // There shouldn't normally be any phis in a single-predecessor block.
381 // If Tail doesn't have any phis, there must be side effects.
383 DEBUG(dbgs() << "No phis in tail.\n");
404 // Any phis in the tail block must be convertible to selects.
405 PHIs.clear();
410 PHIs.push_back(&*I);
411 PHIInfo &PI = PHIs.back()
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InlineSpiller.cpp 443 // dominated, phis need checking.
525 // Stop at original PHIs. We don't know the value at the
539 // expensive if there are many predecessors and many more PHIs as
546 // Separate all values dominated by OrigVNI into PHIs and non-PHIs.
547 SmallVector<VNInfo*, 8> PHIs, NonPHIs;
559 PHIs.push_back(VNI2);
563 DEBUG(dbgs() << "split phi value, checking " << PHIs.size()
567 // Create entries for all the PHIs. Don't add them to the worklist, we
569 for (unsigned i = 0, e = PHIs.size(); i != e; ++i
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  /external/llvm/lib/Transforms/IPO/
GlobalOpt.cpp 616 /// value will trap if the value is dynamically null. PHIs keeps track of any
619 SmallPtrSetImpl<const PHINode*> &PHIs) {
639 if (!AllUsesOfValueWillTrapIfNull(CI, PHIs)) return false;
641 if (!AllUsesOfValueWillTrapIfNull(GEPI, PHIs)) return false;
645 if (PHIs.insert(PN).second && !AllUsesOfValueWillTrapIfNull(PN, PHIs))
664 SmallPtrSet<const PHINode*, 8> PHIs;
665 if (!AllUsesOfValueWillTrapIfNull(LI, PHIs))
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  /external/llvm/lib/Transforms/Scalar/
IndVarSimplify.cpp 153 // because it understands lcssa phis while SCEV does not.
451 SmallVector<WeakVH, 8> PHIs;
454 PHIs.push_back(PN);
456 for (unsigned i = 0, e = PHIs.size(); i != e; ++i)
457 if (PHINode *PN = dyn_cast_or_null<PHINode>(&*PHIs[i]))
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  /external/llvm/lib/Transforms/Vectorize/
LoopVectorize.cpp     [all...]

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