From 1c1b0507d40b99ad6356f8feb2b43430b30568bb Mon Sep 17 00:00:00 2001
From: Jakub Jelinek <jakub@redhat.com>
Date: Wed, 17 Sep 2008 14:26:43 +0200
Subject: [PATCH] re PR bootstrap/37441 (dwarf2 unwind info patches produce
 undefined symbols)

	PR bootstrap/37441
	* dwarf2out.c (dwarf2out_do_cfi_asm) [MIPS_DEBUGGING_INFO]: Return
	false.

Co-Authored-By: Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>

From-SVN: r140417
---
 gcc/ChangeLog   | 7 +++++++
 gcc/dwarf2out.c | 3 +++
 2 files changed, 10 insertions(+)

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 1207e7f5e4a..a26bc96a533 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,10 @@
+2008-09-17  Jakub Jelinek  <jakub@redhat.com>
+	    Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
+
+	PR bootstrap/37441
+	* dwarf2out.c (dwarf2out_do_cfi_asm) [MIPS_DEBUGGING_INFO]: Return
+	false.
+
 2008-09-17  Jan Hubicka  <jh@suse.cz>
 
 	* ipa-reference.c (ipa_obstack): Remove.
diff --git a/gcc/dwarf2out.c b/gcc/dwarf2out.c
index ab68a00af6a..27b2ca1960c 100644
--- a/gcc/dwarf2out.c
+++ b/gcc/dwarf2out.c
@@ -137,6 +137,9 @@ dwarf2out_do_cfi_asm (void)
 {
   int enc;
 
+#ifdef MIPS_DEBUGGING_INFO
+  return false;
+#endif
   if (!flag_dwarf2_cfi_asm || !dwarf2out_do_frame ())
     return false;
   if (!eh_personality_libfunc)