Searched defs:isKnownToBeAPowerOfTwo (Results 1 - 1 of 1) sorted by relevance

/external/llvm/lib/Analysis/
H A DValueTracking.cpp816 /// isKnownToBeAPowerOfTwo - Return true if the given value is known to have exactly one
820 bool llvm::isKnownToBeAPowerOfTwo(Value *V, bool OrZero, unsigned Depth) { function in class:llvm
847 return isKnownToBeAPowerOfTwo(X, /*OrZero*/true, Depth);
850 return isKnownToBeAPowerOfTwo(ZI->getOperand(0), OrZero, Depth);
853 return isKnownToBeAPowerOfTwo(SI->getTrueValue(), OrZero, Depth) &&
854 isKnownToBeAPowerOfTwo(SI->getFalseValue(), OrZero, Depth);
858 if (isKnownToBeAPowerOfTwo(X, /*OrZero*/true, Depth) ||
859 isKnownToBeAPowerOfTwo(Y, /*OrZero*/true, Depth))
874 if (isKnownToBeAPowerOfTwo(Y, OrZero, Depth))
878 if (isKnownToBeAPowerOfTwo(
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