Revert more of previous change

From-SVN: r41111

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 3de4ba4b6063bd8c0a52e3985eb8a42873632c95..ca9c9592c0ac3a60de94189b9f5e78148da859a8 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2001-04-05  Bernd Schmidt  <bernds@redhat.com>
+
+       * sched-deps.c (sched_analyze_insn): Revert more of the March 27
+       change.
+
 2001-04-04  Zack Weinberg  <zackw@stanford.edu>
 
        * config.gcc: Remove default for xm_file.  Clean up local

diff --git a/gcc/sched-deps.c b/gcc/sched-deps.c
index 0bb9386f2eadb98f162c2c657d93a01b89a80659..bbd394bd641853d11aab8589779c760e3ca62c8b 100644 (file)
--- a/gcc/sched-deps.c
+++ b/gcc/sched-deps.c
@@ -1113,18 +1113,6 @@ sched_analyze_insn (deps, x, insn, loop_notes)
        }
       flush_pending_lists (deps, insn, 0);
 
-      pending = deps->pending_write_insns;
-      pending_mem = deps->pending_write_mems;
-      while (pending)
-       {
-         add_dependence (insn, XEXP (pending, 0), 0);
-         pending = XEXP (pending, 1);
-         pending_mem = XEXP (pending_mem, 1);
-       }
-
-      for (u = deps->last_pending_memory_flush; u; u = XEXP (u, 1))
-       add_dependence (insn, XEXP (u, 0), REG_DEP_ANTI);
-
       reg_pending_sets_all = 1;
     }