From: Bernd Schmidt <bernds@redhat.com>
Date: Thu, 5 Apr 2001 11:55:22 +0000 (+0000)
Subject: Revert more of previous change
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=0c23cca355f58234487c6446256c102db78dfc1d;p=gcc.git

Revert more of previous change

From-SVN: r41111
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 3de4ba4b606..ca9c9592c0a 100644
--- 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 0bb9386f2ea..bbd394bd641 100644
--- 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;
     }