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Searched refs:isKnownNeverZero (Results 1 – 9 of 9) sorted by relevance

/freebsd/contrib/llvm-project/llvm/lib/Support/
H A DKnownFPClass.cpp31 return isKnownNeverZero() && in isKnownNeverLogicalZero()
/freebsd/contrib/llvm-project/llvm/include/llvm/Support/
H A DKnownFPClass.h70 bool isKnownNeverZero() const { return isKnownNever(fcZero); } in isKnownNeverZero() function
/freebsd/contrib/llvm-project/llvm/lib/CodeGen/SelectionDAG/
H A DSelectionDAG.cpp4637 isKnownNeverZero(Val, Depth); in isKnownToBeAPowerOfTwo()
4647 isKnownNeverZero(Val, Depth); in isKnownToBeAPowerOfTwo()
4691 return isKnownNeverZero(X, Depth); in isKnownToBeAPowerOfTwo()
5643 return !isKnownNeverZero(Op.getOperand(0), Depth + 1); in canCreateUndefOrPoison()
5911 bool SelectionDAG::isKnownNeverZero(SDValue Op, unsigned Depth) const { in isKnownNeverZero() function in SelectionDAG
5930 return isKnownNeverZero(Op.getOperand(1), Depth + 1) || in isKnownNeverZero()
5931 isKnownNeverZero(Op.getOperand(0), Depth + 1); in isKnownNeverZero()
5935 return isKnownNeverZero(Op.getOperand(1), Depth + 1) && in isKnownNeverZero()
5936 isKnownNeverZero(Op.getOperand(2), Depth + 1); in isKnownNeverZero()
5940 return isKnownNeverZero(Op.getOperand(0), Depth + 1); in isKnownNeverZero()
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H A DDAGCombiner.cpp5370 if (DAG.isKnownNeverZero(N1) && !TLI.isIntDivCheap(VT, Attr)) { in visitREM()
5597 if (DAG.isKnownNeverZero(N1)) in visitAVG()
5601 if (DAG.isKnownNeverZero(N0)) in visitAVG()
11598 if (DAG.isKnownNeverZero(N0)) in visitCTLZ()
11627 if (DAG.isKnownNeverZero(N0)) in visitCTTZ()
17922 SDValue Log2 = BuildLogBase2(Pow2Op, DL, DAG.isKnownNeverZero(Pow2Op), in combineFMulOrFDivWithIntPow2()
23604 if (DAG.isKnownNeverZero(Index)) in visitEXTRACT_VECTOR_ELT()
H A DTargetLowering.cpp4539 if (DAG.isKnownNeverZero(CTOp)) { in simplifySetCCWithCTPOP()
/freebsd/contrib/llvm-project/llvm/include/llvm/CodeGen/
H A DSelectionDAG.h2304 LLVM_ABI bool isKnownNeverZero(SDValue Op, unsigned Depth = 0) const;
2592 return isKnownNeverZero(N->getOperand(1));
/freebsd/contrib/llvm-project/llvm/lib/Target/X86/
H A DX86ISelLowering.cpp29084 !DAG.isKnownNeverZero(Op)) in LowerCTLZ()
29115 bool NonZeroSrc = DAG.isKnownNeverZero(N0); in LowerCTTZ()
30794 DAG.isKnownNeverZero(Amt))) { in LowerShift()
38626 !DAG.isKnownNeverZero(Op.getOperand(1), Depth + 1)) { in computeKnownBitsForTargetNode()
/freebsd/contrib/llvm-project/llvm/lib/Target/AArch64/
H A DAArch64ISelLowering.cpp3423 (isUnsignedIntSetCC(CC) && DAG.isKnownNeverZero(Op.getOperand(1))) || in isCMN()
/freebsd/contrib/llvm-project/llvm/include/llvm/Testing/Demangle/
H A DDemangleTestCases.inc15078 {"_ZNK4llvm12SelectionDAG16isKnownNeverZeroENS_7SDValueE", "llvm::SelectionDAG::isKnownNeverZero(ll…