johannes 02/10/31 13:18:11
Modified: live/gcc3/gcc haifa-sched.c
Log:
Remove an APPLE LOCAL in favor of the equivalent (actually slightly
superior) code from FSF.
Revision Changes Path
1.14 +4 -3 src/live/gcc3/gcc/haifa-sched.c
Index: haifa-sched.c
===================================================================
RCS file: /cvs/Darwin/src/live/gcc3/gcc/haifa-sched.c,v
retrieving revision 1.13
retrieving revision 1.14
diff -u -r1.13 -r1.14
--- haifa-sched.c 2002/10/24 23:43:01 1.13
+++ haifa-sched.c 2002/10/31 21:18:11 1.14
@@ -2175,9 +2175,10 @@
can_issue_more =
(*targetm.sched.variable_issue) (sched_dump, sched_verbose,
insn, can_issue_more);
-
- /* APPLE LOCAL, for now, don't count pseudos */
- else if (INSN_CODE (insn) >= 0)
+ /* A naked CLOBBER or USE generates no instruction, so do
+ not count them against the issue rate. */
+ else if (GET_CODE (PATTERN (insn)) != USE
+ && GET_CODE (PATTERN (insn)) != CLOBBER)
can_issue_more--;
schedule_insn (insn, &ready, clock_var);
