Lines Matching defs:SrcLen

421   uint64_t SrcLen = GetStringLength(Src);
422   if (SrcLen) {
423     annotateDereferenceableBytes(CI, 1, SrcLen);
424     --SrcLen; // Unbias length.
430   if (SrcLen == 0)
434   if (Len < SrcLen)
439   return copyFlags(*CI, emitStrLenMemCpy(Src, Dst, SrcLen, B));
693   uint64_t SrcLen = GetStringLength(Src);
694   if (SrcLen && Size) {
695     annotateDereferenceableBytes(CI, 0, SrcLen);
696     if (SrcLen <= Size->getZExtValue() + 1)
793   uint64_t SrcLen = Str.find('\0');
796   bool NulTerm = SrcLen < NBytes;
801     NBytes = SrcLen + 1;
805     SrcLen = std::min(SrcLen, uint64_t(Str.size()));
806     NBytes = std::min(NBytes - 1, SrcLen);
809   if (SrcLen == 0) {
833   return ConstantInt::get(CI->getType(), SrcLen);
879   // If the length of the input string is known set SrcLen to it.
880   uint64_t SrcLen = GetStringLength(Src);
881   if (SrcLen)
882     annotateDereferenceableBytes(CI, 1, SrcLen);
886   --SrcLen; // Unbias length.
888   if (SrcLen == 0) {
900   if (N > SrcLen + 1) {
910     // Create a bigger, nul-padded array with the same length, SrcLen,
927   Value *Off = B.getInt64(std::min(SrcLen, N));
3332     uint64_t SrcLen = GetStringLength(CI->getArgOperand(2));
3333     if (SrcLen) {
3336           ConstantInt::get(DL.getIntPtrType(CI->getContext()), SrcLen));
3338       return ConstantInt::get(CI->getType(), SrcLen - 1);