Comment change.

From-SVN: r3685
1993-03-09 05:15:15 +00:00 · 1993-03-09 05:15:15 +00:00 · c6e758972b
commit c6e758972b
parent 68f0944838
1 changed files with 3 additions and 0 deletions
--- a/gcc/toplev.c
+++ b/gcc/toplev.c
@ -354,6 +354,9 @@ int flag_fast_math = 0;
 /* Nonzero means all references through pointers are volatile.  */

 int flag_volatile;
+
+/* Nonzero means treat all global and extern variables as global.  */
+
 int flag_volatile_global;

 /* Nonzero means just do syntax checking; don't output anything.  */