haifa-sched.c (update_flow_info): Use UNITS_PER_WORD...

        * haifa-sched.c (update_flow_info): Use UNITS_PER_WORD, not MOVE_MAX,
        as the threshold to permit splitting memory operations.

From-SVN: r20374

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 734f2e685e5d5283678485c2e7b1fffefeb6d111..65bd3f606aa888029cb800adcf6f756af9599594 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+Tue Jun  9 12:10:27 1998  John Carr  <jfc@mit.edu>
+
+        * haifa-sched.c (update_flow_info): Use UNITS_PER_WORD, not MOVE_MAX,
+        as the threshold to permit splitting memory operations.
+
 Tue Jun  9 12:36:16 1998  Jeffrey A Law  (law@cygnus.com)
 
        * Makefile.in (LIB2FUNCS_EH): Define.  Just "_eh" for now.

diff --git a/gcc/haifa-sched.c b/gcc/haifa-sched.c
index fed2a129f9ac7e459cc8c86bdd799d31cf4194cc..82671700bfe2967ab641b519dc0ac9a340d5e914 100644 (file)
--- a/gcc/haifa-sched.c
+++ b/gcc/haifa-sched.c
@@ -7996,7 +7996,7 @@ update_flow_info (notes, first, last, orig_insn)
                    break;
                  /* Likewise for multi-word memory references.  */
                  if (GET_CODE (orig_dest) == MEM
-                     && SIZE_FOR_MODE (orig_dest) > MOVE_MAX)
+                     && SIZE_FOR_MODE (orig_dest) > UNITS_PER_WORD)
                    break;
                  abort ();
                }