Lines Matching defs:SrcLen

427   uint64_t SrcLen = GetStringLength(Src);
428   if (SrcLen) {
429     annotateDereferenceableBytes(CI, 1, SrcLen);
430     --SrcLen; // Unbias length.
436   if (SrcLen == 0)
440   if (Len < SrcLen)
445   return copyFlags(*CI, emitStrLenMemCpy(Src, Dst, SrcLen, B));
690   uint64_t SrcLen = GetStringLength(Src);
691   if (SrcLen && Size) {
692     annotateDereferenceableBytes(CI, 0, SrcLen);
693     if (SrcLen <= Size->getZExtValue() + 1)
787   uint64_t SrcLen = Str.find('\0');
790   bool NulTerm = SrcLen < NBytes;
795     NBytes = SrcLen + 1;
799     SrcLen = std::min(SrcLen, uint64_t(Str.size()));
800     NBytes = std::min(NBytes - 1, SrcLen);
803   if (SrcLen == 0) {
825   return ConstantInt::get(CI->getType(), SrcLen);
870   // If the length of the input string is known set SrcLen to it.
871   uint64_t SrcLen = GetStringLength(Src);
872   if (SrcLen)
873     annotateDereferenceableBytes(CI, 1, SrcLen);
877   --SrcLen; // Unbias length.
879   if (SrcLen == 0) {
891   if (N > SrcLen + 1) {
901     // Create a bigger, nul-padded array with the same length, SrcLen,
918   Value *Off = B.getInt64(std::min(SrcLen, N));
3439     uint64_t SrcLen = GetStringLength(CI->getArgOperand(2));
3440     if (SrcLen) {
3442                      TLI->getAsSizeT(SrcLen, *CI->getModule()));
3444       return ConstantInt::get(CI->getType(), SrcLen - 1);