libclang: introduce cxstring::{createRef,createDup} for StringRefs
Also migrate all clients from the old API.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@174263 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/tools/libclang/CIndexDiagnostic.cpp b/tools/libclang/CIndexDiagnostic.cpp
index 9c5aa93..8520d9e 100644
--- a/tools/libclang/CIndexDiagnostic.cpp
+++ b/tools/libclang/CIndexDiagnostic.cpp
@@ -62,7 +62,7 @@
}
CXString getSpelling() const {
- return createCXString(StringRef(Message), false);
+ return cxstring::createRef(Message.c_str());
}
CXString getDiagnosticOption(CXString *Disable) const {
@@ -354,7 +354,7 @@
Out << "]";
}
- return createCXString(Out.str(), true);
+ return cxstring::createDup(Out.str());
}
unsigned clang_defaultDiagnosticDisplayOptions() {
@@ -398,7 +398,7 @@
CXString clang_getDiagnosticCategoryName(unsigned Category) {
// Kept for backwards compatibility.
- return createCXString(DiagnosticIDs::getCategoryNameFromID(Category));
+ return cxstring::createRef(DiagnosticIDs::getCategoryNameFromID(Category));
}
CXString clang_getDiagnosticCategoryText(CXDiagnostic Diag) {