Home
last modified time | relevance | path

Searched refs:LowUndef (Results 1 – 2 of 2) sorted by relevance

/llvm-project-15.0.7/llvm/lib/CodeGen/SelectionDAG/
H A DSelectionDAG.cpp11443 APInt LowUndef = SplatUndef.extractBits(HalfSize, 0); in isConstantSplat() local
11446 if ((HighValue & ~LowUndef) != (LowValue & ~HighUndef) || in isConstantSplat()
11451 SplatUndef = HighUndef & LowUndef; in isConstantSplat()
/llvm-project-15.0.7/llvm/lib/Target/X86/
H A DX86ISelLowering.cpp42753 bool LowUndef = true, AllUndefOrZero = true; in combineBitcast() local
42756 LowUndef &= Op.isUndef() || (i >= e/2); in combineBitcast()
42762 N00 = LowUndef ? DAG.getAnyExtOrTrunc(N00, dl, MVT::i32) in combineBitcast()