Remove `sfi' abbreviations (a follow-up to r6902).

src/log.cc

Index: src/log.cc
diff --git a/src/log.cc b/src/log.cc
index bfef64300f5a4b51a18eb41e8df1349517e23547..a13ccea0144b8a985c3127ab46f6c78a8ff83cea 100644
--- a/src/log.cc
+++ b/src/log.cc
@@ -881,9 +881,9 @@ void Logger::SnapshotPositionEvent(Address addr, int pos) {
 }
 
 
-void Logger::SFIMoveEvent(Address from, Address to) {
+void Logger::SharedFunctionMoveEvent(Address from, Address to) {
 #ifdef ENABLE_LOGGING_AND_PROFILING
-  MoveEventInternal(SFI_MOVE_EVENT, from, to);
+  MoveEventInternal(SHARED_FUNC_MOVE_EVENT, from, to);
 #endif
 }