From: pascal <pascal@openbsd.org>
Date: Thu, 24 Jul 2014 09:15:14 +0000 (+0000)
Subject: Revert ssp-strong on arm.  This has been exposing one or more bugs in GCC that
X-Git-Url: http://artulab.com/gitweb/?a=commitdiff_plain;h=2278d9676be57de88666ecfd3def9d56adc7dd0f;p=openbsd

Revert ssp-strong on arm.  This has been exposing one or more bugs in GCC that
kill large portions of the ports tree.  Most notably, it broke devel/gperf at
runtime.

ok martynas@, "make a decision" deraadt@
---

diff --git a/gnu/gcc/gcc/toplev.c b/gnu/gcc/gcc/toplev.c
index ae2185c0b18..bab1524150b 100644
--- a/gnu/gcc/gcc/toplev.c
+++ b/gnu/gcc/gcc/toplev.c
@@ -1834,7 +1834,11 @@ process_options (void)
   /* Targets must be able to place spill slots at lower addresses.  If the
      target already uses a soft frame pointer, the transition is trivial.  */
   if (flag_stack_protect == -1)
+#ifdef __arm__
+    flag_stack_protect = FRAME_GROWS_DOWNWARD ? 1 : 0;
+#else
     flag_stack_protect = FRAME_GROWS_DOWNWARD ? 3 : 0;
+#endif
   if (!FRAME_GROWS_DOWNWARD && flag_stack_protect)
     {
       warning (0, "-fstack-protector not supported for this target");