not optimizing.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44451
138bc75d-0d04-0410-961f-
82ee72b054a4
+2001-07-28 Richard Henderson <rth@redhat.com>
+
+ * flow.c (life_analysis): Elide PROP_ALLOW_CFG_CHANGES if
+ not optimizing.
+
2001-07-28 Golubev I. N. <gin@mo.msk.ru>
* config/i386/sco5.h (DWARF2_DEBUGGING_INFO): Define.
#endif
if (! optimize)
- flags &= ~(PROP_LOG_LINKS | PROP_AUTOINC);
+ flags &= ~(PROP_LOG_LINKS | PROP_AUTOINC | PROP_ALLOW_CFG_CHANGES);
/* The post-reload life analysis have (on a global basis) the same
registers live as was computed by reload itself. elimination