From: Herman A.J. ten Brugge <Haj.Ten.Brugge@net.HCC.nl>
Date: Tue, 24 Aug 1999 08:44:47 +0000 (+0200)
Subject: * jump.c (delete_barrier_successors) Match (set (pc) (pc)) insn
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=5dd34fe0d53cfc76315664961dd3c83b4686c4de;p=gcc.git

* jump.c (delete_barrier_successors) Match (set (pc) (pc)) insn
        exactly.

From-SVN: r28817
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index cd9581e2198..f797d6a700a 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+1999-08-24 Herman A.J. ten Brugge <Haj.Ten.Brugge@net.HCC.nl>
+
+	* jump.c (delete_barrier_successors) Match (set (pc) (pc)) insn
+	exactly.
+
 Mon Aug 23 23:35:52 1999  Matthias Klose  <doko@cs.tu-berlin.de>
 
 	* cpp.texi: Add a node documenting macro varargs (copied
diff --git a/gcc/jump.c b/gcc/jump.c
index d6f987b0938..e60286d332a 100644
--- a/gcc/jump.c
+++ b/gcc/jump.c
@@ -2166,6 +2166,7 @@ delete_barrier_successors (f)
 	 gcse.  We eliminate such insns now to avoid having them
 	 cause problems later.  */
       else if (GET_CODE (insn) == JUMP_INSN
+	       && GET_CODE (PATTERN (insn)) == SET
 	       && SET_SRC (PATTERN (insn)) == pc_rtx
 	       && SET_DEST (PATTERN (insn)) == pc_rtx)
 	insn = delete_insn (insn);