From 38d4d0c2eaa7804fab9fcaee654c011f97bef437 Mon Sep 17 00:00:00 2001 From: Richard Stallman Date: Mon, 8 Mar 1993 21:29:49 +0000 Subject: [PATCH] (flag_volatile_global): New variable. (f_options): Add option for it. From-SVN: r3678 --- gcc/toplev.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/gcc/toplev.c b/gcc/toplev.c index e0575dc..02ce71c 100644 --- a/gcc/toplev.c +++ b/gcc/toplev.c @@ -354,6 +354,7 @@ int flag_fast_math = 0; /* Nonzero means all references through pointers are volatile. */ int flag_volatile; +int flag_volatile_global; /* Nonzero means just do syntax checking; don't output anything. */ @@ -461,6 +462,7 @@ struct { char *string; int *variable; int on_value;} f_options[] = { {"float-store", &flag_float_store, 1}, {"volatile", &flag_volatile, 1}, + {"volatile-global", &flag_volatile_global, 1}, {"defer-pop", &flag_defer_pop, 1}, {"omit-frame-pointer", &flag_omit_frame_pointer, 1}, {"cse-follow-jumps", &flag_cse_follow_jumps, 1}, -- 2.7.4