* toplev.c (rest_of_compilation): Turn on cse_not_expected
before cse2 instead of after.
From-SVN: r29806
+Mon Oct 4 11:28:37 1999 Richard Henderson <rth@cygnus.com>
+
+ * toplev.c (rest_of_compilation): Turn on cse_not_expected
+ before cse2 instead of after.
+
Mon Oct 4 09:55:17 1999 Stan Cox <scox@cygnus.com>
* mips.h (GO_IF_LEGITIMATE_ADDRESS): Let leasi/liadi handle large
ggc_collect ();
}
+ /* ??? Well, nearly. If HAVE_conditional_arithmetic, jump_optimize
+ has put off all if-conversion until "after CSE". If we put this
+ off any longer we may miss out doing if-conversion entirely. */
+ cse_not_expected = 1;
+
if (optimize > 0)
{
if (cse2_dump)
ggc_collect ();
}
- /* We are no longer anticipating cse in this function, at least. */
-
- cse_not_expected = 1;
-
/* Now we choose between stupid (pcc-like) register allocation
(if we got the -noreg switch and not -opt)
and smart register allocation. */