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-rw-r--r--libcpp/include/line-map.h5
1 files changed, 3 insertions, 2 deletions
diff --git a/libcpp/include/line-map.h b/libcpp/include/line-map.h
index 501a1939324d..56ab79a26080 100644
--- a/libcpp/include/line-map.h
+++ b/libcpp/include/line-map.h
@@ -31,8 +31,9 @@ along with this program; see the file COPYING3. If not see
when including a new file, e.g. a #include directive in C.
LC_LEAVE is when reaching a file's end. LC_RENAME is when a file
name or line number changes for neither of the above reasons
- (e.g. a #line directive in C). */
-enum lc_reason {LC_ENTER = 0, LC_LEAVE, LC_RENAME};
+ (e.g. a #line directive in C); LC_RENAME_VERBATIM is like LC_RENAME
+ but a filename of "" is not specially interpreted as standard input. */
+enum lc_reason {LC_ENTER = 0, LC_LEAVE, LC_RENAME, LC_RENAME_VERBATIM};
/* The type of line numbers. */
typedef unsigned int linenum_type;