From: Alan Modra <amodra@bigpond.net.au>
Date: Sat, 7 Sep 2002 01:34:28 +0000 (+0000)
Subject: * config/rs6000/linux64.h (ASM_PREFERRED_EH_DATA_FORMAT): Define.
X-Git-Tag: releases/gcc-3.2.1~310
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0125222b445c8a798de0e96d74998efa4cf6d4ae;p=thirdparty%2Fgcc.git

* config/rs6000/linux64.h (ASM_PREFERRED_EH_DATA_FORMAT): Define.

From-SVN: r56908
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 02793a33c1f3..3fa7ed4f3909 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+2002-09-07  Alan Modra  <amodra@bigpond.net.au>
+
+	* config/rs6000/linux64.h (ASM_PREFERRED_EH_DATA_FORMAT): Define.
+
 2002-09-06  Jakub Jelinek  <jakub@redhat.com>
 
 	* configure.in (HAVE_AS_OFFSETABLE_LO10): Use -xarch=v9
diff --git a/gcc/config/rs6000/linux64.h b/gcc/config/rs6000/linux64.h
index f84e1e3a8334..998895cecbde 100644
--- a/gcc/config/rs6000/linux64.h
+++ b/gcc/config/rs6000/linux64.h
@@ -327,3 +327,10 @@ do									\
     sym_lineno += 1;							\
   }									\
 while (0)
+
+/* Select a format to encode pointers in exception handling data.  CODE
+   is 0 for data, 1 for code labels, 2 for function pointers.  GLOBAL is
+   true if the symbol may be affected by dynamic relocations.  */
+#undef	ASM_PREFERRED_EH_DATA_FORMAT
+#define	ASM_PREFERRED_EH_DATA_FORMAT(CODE, GLOBAL) \
+  (((GLOBAL) ? DW_EH_PE_indirect : 0) | DW_EH_PE_pcrel | DW_EH_PE_udata8)