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

/freebsd/contrib/llvm-project/llvm/lib/CodeGen/
H A DTypePromotion.cpp351 APInt OverflowConst = cast<ConstantInt>(I->getOperand(1))->getValue(); in isSafeWrap() local
353 OverflowConst = -OverflowConst; in isSafeWrap()
357 if (!OverflowConst.isNonPositive()) { in isSafeWrap()
360 if (OverflowConst.getBitWidth() >= 64) in isSafeWrap()
363 APInt NewConst = -((-OverflowConst).zext(64)); in isSafeWrap()
370 if (OverflowConst == 0 || OverflowConst.ugt(ICmpConst)) { in isSafeWrap()