2038                                 const char *&startRef, const char *&endRef) {  in scanForProtocolRefs()  argument
2041       startRef = startBuf; // mark the start.  in scanForProtocolRefs()
2043       if (startRef && *startRef == '<') {  in scanForProtocolRefs()
2102     const char *startRef = nullptr, *endRef = nullptr;  in RewriteObjCQualifiedInterfaceTypes()  local
2103     if (scanForProtocolRefs(startBuf, endBuf, startRef, endRef)) {  in RewriteObjCQualifiedInterfaceTypes()
2105       SourceLocation LessLoc = Loc.getLocWithOffset(startRef-startBuf);  in RewriteObjCQualifiedInterfaceTypes()
2147     const char *startRef = nullptr, *endRef = nullptr;  in RewriteObjCQualifiedInterfaceTypes()  local
2148     if (scanForProtocolRefs(startBuf, endBuf, startRef, endRef)) {  in RewriteObjCQualifiedInterfaceTypes()
2150       SourceLocation LessLoc = Loc.getLocWithOffset(startRef-endBuf);  in RewriteObjCQualifiedInterfaceTypes()
2169       const char *startRef = nullptr, *endRef = nullptr;  in RewriteObjCQualifiedInterfaceTypes()  local
2170       if (scanForProtocolRefs(startBuf, endBuf, startRef, endRef)) {  in RewriteObjCQualifiedInterfaceTypes()
2173           Loc.getLocWithOffset(startRef-startFuncBuf);  in RewriteObjCQualifiedInterfaceTypes()