Port last_marked change to full-program optimizers

* src/alloc.c (last_marked): Now EXTERNALLY_VISIBLE.
2016-10-12 09:00:27 -07:00
parent 27eb668ac3
commit 2deb20c1bd
1 changed files with 1 additions and 3 deletions
--- a/src/alloc.c
+++ b/src/alloc.c
@@ -6014,9 +6014,7 @@ mark_glyph_matrix (struct glyph_matrix *matrix)
   all the references contained in it.  */

 #define LAST_MARKED_SIZE 500
-/* This is not static to prevent it from being optimized away in an
-   optimized build, which then makes debugging GC problems harder.  */
-Lisp_Object last_marked[LAST_MARKED_SIZE];
+Lisp_Object last_marked[LAST_MARKED_SIZE] EXTERNALLY_VISIBLE;
 static int last_marked_index;

 /* For debugging--call abort when we cdr down this many