Pass StringRefs by value.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@108375 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Rewrite/Rewriter.cpp b/lib/Rewrite/Rewriter.cpp
index 8b0bf91..92e2b03 100644
--- a/lib/Rewrite/Rewriter.cpp
+++ b/lib/Rewrite/Rewriter.cpp
@@ -40,7 +40,7 @@
AddReplaceDelta(OrigOffset, -Size);
}
-void RewriteBuffer::InsertText(unsigned OrigOffset, const llvm::StringRef &Str,
+void RewriteBuffer::InsertText(unsigned OrigOffset, llvm::StringRef Str,
bool InsertAfter) {
// Nothing to insert, exit early.
@@ -57,7 +57,7 @@
/// buffer with a new string. This is effectively a combined "remove+insert"
/// operation.
void RewriteBuffer::ReplaceText(unsigned OrigOffset, unsigned OrigLength,
- const llvm::StringRef &NewStr) {
+ llvm::StringRef NewStr) {
unsigned RealOffset = getMappedOffset(OrigOffset, true);
Buffer.erase(RealOffset, OrigLength);
Buffer.insert(RealOffset, NewStr.begin(), NewStr.end());
@@ -185,7 +185,7 @@
/// InsertText - Insert the specified string at the specified location in the
/// original buffer.
-bool Rewriter::InsertText(SourceLocation Loc, const llvm::StringRef &Str,
+bool Rewriter::InsertText(SourceLocation Loc, llvm::StringRef Str,
bool InsertAfter) {
if (!isRewritable(Loc)) return true;
FileID FID;
@@ -207,7 +207,7 @@
/// buffer with a new string. This is effectively a combined "remove/insert"
/// operation.
bool Rewriter::ReplaceText(SourceLocation Start, unsigned OrigLength,
- const llvm::StringRef &NewStr) {
+ llvm::StringRef NewStr) {
if (!isRewritable(Start)) return true;
FileID StartFileID;
unsigned StartOffs = getLocationOffsetAndFileID(Start, StartFileID);