StringRef-ify Binary/UnaryOperator::getOpcodeStr
llvm-svn: 165383
diff --git a/clang/lib/AST/Expr.cpp b/clang/lib/AST/Expr.cpp
index e1198b8..694325a 100644
--- a/clang/lib/AST/Expr.cpp
+++ b/clang/lib/AST/Expr.cpp
@@ -869,7 +869,7 @@
/// getOpcodeStr - Turn an Opcode enum value into the punctuation char it
/// corresponds to, e.g. "sizeof" or "[pre]++".
-const char *UnaryOperator::getOpcodeStr(Opcode Op) {
+StringRef UnaryOperator::getOpcodeStr(Opcode Op) {
switch (Op) {
case UO_PostInc: return "++";
case UO_PostDec: return "--";
@@ -1570,7 +1570,7 @@
/// getOpcodeStr - Turn an Opcode enum value into the punctuation char it
/// corresponds to, e.g. "<<=".
-const char *BinaryOperator::getOpcodeStr(Opcode Op) {
+StringRef BinaryOperator::getOpcodeStr(Opcode Op) {
switch (Op) {
case BO_PtrMemD: return ".*";
case BO_PtrMemI: return "->*";