From cae29b54ed97cd323a97645a2a5a61dfe177cd0d Mon Sep 17 00:00:00 2001
From: Richard Henderson <rth@cygnus.com>
Date: Thu, 20 Jan 2000 10:03:36 -0800
Subject: [PATCH] i386.md (builtin_setjmp_receiver): New pattern.

        2000-01-03  Anthony Green  <green@cygnus.com>
        * config/i386/i386.md (builtin_setjmp_receiver): New pattern.
        Restore the pic register if required.

From-SVN: r31541
---
 gcc/ChangeLog           |  6 ++++++
 gcc/config/i386/i386.md | 11 ++++++++++-
 2 files changed, 16 insertions(+), 1 deletion(-)

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 0e16003b5378..b6b2b55a8257 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,9 @@
+Thu Jan 20 10:02:07 2000  Richard Henderson  <rth@cygnus.com>
+
+	2000-01-03  Anthony Green  <green@cygnus.com>
+        * config/i386/i386.md (builtin_setjmp_receiver): New pattern.
+        Restore the pic register if required.
+
 Fri Jan  7 14:40:05 2000  Richard Henderson  <rth@cygnus.com>
 
 	Thu Oct 28 18:06:50 1999  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
diff --git a/gcc/config/i386/i386.md b/gcc/config/i386/i386.md
index b52e2550c4df..e3195816a674 100644
--- a/gcc/config/i386/i386.md
+++ b/gcc/config/i386/i386.md
@@ -1,5 +1,5 @@
 ; GCC machine description for Intel X86.
-;; Copyright (C) 1988, 94, 95, 96, 97, 98, 1999 Free Software Foundation, Inc.
+;; Copyright (C) 1988, 94-99, 2000 Free Software Foundation, Inc.
 ;; Mostly by William Schelter.
 
 ;; This file is part of GNU CC.
@@ -8189,6 +8189,15 @@ byte_xor_operation:
   [(const_int 0)]
   "flag_pic"
   "
+{
+  load_pic_register ();
+  DONE;
+}")
+
+(define_expand "builtin_setjmp_receiver"
+  [(label_ref (match_operand 0 "" ""))]
+  "flag_pic"
+  "
 {
   load_pic_register (1);
   DONE;
-- 
2.47.2