From: David Edelsohn <edelsohn@gnu.org>
Date: Sat, 24 Aug 2002 03:12:26 +0000 (+0000)
Subject: rs6000.c (rs6000_select_section): Treat DEFAULT_ABI == ABI_AIX like PIC.
X-Git-Tag: releases/gcc-3.2.1~359
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2089ea2a6e2b25a01f879d800020ec0b882ac6cd;p=thirdparty%2Fgcc.git

rs6000.c (rs6000_select_section): Treat DEFAULT_ABI == ABI_AIX like PIC.

        * config/rs6000/rs6000.c (rs6000_select_section): Treat
        DEFAULT_ABI == ABI_AIX like PIC.  Test PIC & reloc for readonly
        default.
        (rs6000_unique_section): Likewise.

From-SVN: r56547
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index ba97b86d670a..6cd1b836a755 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,10 @@
+2002-08-23  David Edelsohn  <edelsohn@gnu.org>
+
+        * config/rs6000/rs6000.c (rs6000_select_section): Treat
+        DEFAULT_ABI == ABI_AIX like PIC.  Test PIC & reloc for readonly
+        default.
+        (rs6000_unique_section): Likewise.
+
 2002-08-22  Jason Merrill  <jason@redhat.com>
 
 	* langhooks-def.h (LANG_HOOKS_EXPR_SIZE): New macro.
diff --git a/gcc/config/rs6000/rs6000.c b/gcc/config/rs6000/rs6000.c
index 0976323fca6b..92b1d649964e 100644
--- a/gcc/config/rs6000/rs6000.c
+++ b/gcc/config/rs6000/rs6000.c
@@ -10884,18 +10884,19 @@ rs6000_select_section (decl, reloc)
   if (TREE_CODE (decl) == STRING_CST)
     readonly = ! flag_writable_strings;
   else if (TREE_CODE (decl) == VAR_DECL)
-    readonly = (! (flag_pic && reloc)
+    readonly = (! ((flag_pic || DEFAULT_ABI == ABI_AIX) && reloc)
 		&& TREE_READONLY (decl)
 		&& ! TREE_SIDE_EFFECTS (decl)
 		&& DECL_INITIAL (decl)
 		&& DECL_INITIAL (decl) != error_mark_node
 		&& TREE_CONSTANT (DECL_INITIAL (decl)));
   else if (TREE_CODE (decl) == CONSTRUCTOR)
-    readonly = (! (flag_pic && reloc)
+    readonly = (! ((flag_pic || DEFAULT_ABI == ABI_AIX) && reloc)
 		&& ! TREE_SIDE_EFFECTS (decl)
 		&& TREE_CONSTANT (decl));
   else
-    readonly = 1;
+    readonly = ! ((flag_pic || DEFAULT_ABI == ABI_AIX) && reloc);
+
   if (needs_sdata && rs6000_sdata != SDATA_EABI)
     readonly = 0;
   
@@ -10940,14 +10941,15 @@ rs6000_unique_section (decl, reloc)
       int needs_sdata;
       int size;
 
-      readonly = 1;
       if (TREE_CODE (decl) == STRING_CST)
 	readonly = ! flag_writable_strings;
       else if (TREE_CODE (decl) == VAR_DECL)
-	readonly = (! (flag_pic && reloc)
+	readonly = (! ((flag_pic || DEFAULT_ABI == ABI_AIX) && reloc)
 		    && TREE_READONLY (decl)
 		    && ! TREE_SIDE_EFFECTS (decl)
 		    && TREE_CONSTANT (DECL_INITIAL (decl)));
+      else
+	readonly = ! ((flag_pic || DEFAULT_ABI == ABI_AIX) && reloc);
 
       size = int_size_in_bytes (TREE_TYPE (decl));
       needs_sdata = (size > 0