Use smallstring instead of new[]'ing a string. This simplifies
the code and speeds it up.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@59604 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Parse/ParseObjc.cpp b/lib/Parse/ParseObjc.cpp
index f323d9f..9d4d6fb 100644
--- a/lib/Parse/ParseObjc.cpp
+++ b/lib/Parse/ParseObjc.cpp
@@ -203,15 +203,11 @@
/// has been capitalized.
static IdentifierInfo *constructSetterName(IdentifierTable &Idents,
const IdentifierInfo *Name) {
- unsigned N = Name->getLength();
- char *SelectorName = new char[3 + N];
- memcpy(SelectorName, "set", 3);
- memcpy(&SelectorName[3], Name->getName(), N);
+ llvm::SmallString<100> SelectorName;
+ SelectorName += "set";
+ SelectorName.append(Name->getName(), Name->getName()+Name->getLength());
SelectorName[3] = toupper(SelectorName[3]);
-
- IdentifierInfo *Setter = &Idents.get(SelectorName, &SelectorName[3 + N]);
- delete[] SelectorName;
- return Setter;
+ return &Idents.get(&SelectorName[0], &SelectorName[SelectorName.size()]);
}
/// objc-interface-decl-list: