modernize stringset interface

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@109212 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2010-07-23 03:21:53 +00:00
parent 26a9142bd6
commit d69121b3c5

View File

@ -15,7 +15,6 @@
#define LLVM_ADT_STRINGSET_H
#include "llvm/ADT/StringMap.h"
#include <cassert>
namespace llvm {
@ -26,10 +25,10 @@ namespace llvm {
class StringSet : public llvm::StringMap<char, AllocatorTy> {
typedef llvm::StringMap<char, AllocatorTy> base;
public:
bool insert(const std::string& InLang) {
bool insert(StringRef InLang) {
assert(!InLang.empty());
const char* KeyStart = &InLang[0];
const char* KeyEnd = KeyStart + InLang.size();
const char *KeyStart = InLang.data();
const char *KeyEnd = KeyStart + InLang.size();
return base::insert(llvm::StringMapEntry<char>::
Create(KeyStart, KeyEnd, base::getAllocator(), '+'));
}