1 //===-- StringSaver.cpp ---------------------------------------------------===//
2 //
3 //                     The LLVM Compiler Infrastructure
4 //
5 // This file is distributed under the University of Illinois Open Source
6 // License. See LICENSE.TXT for details.
7 //
8 //===----------------------------------------------------------------------===//
9 
10 #include "llvm/Support/StringSaver.h"
11 
12 using namespace llvm;
13 
save(StringRef S)14 StringRef StringSaver::save(StringRef S) {
15   char *P = Alloc.Allocate<char>(S.size() + 1);
16   memcpy(P, S.data(), S.size());
17   P[S.size()] = '\0';
18   return StringRef(P, S.size());
19 }
20