From: Phil Blundell <philb@gnu.org>
Date: Tue, 19 Jun 2001 07:33:21 +0000 (+0000)
Subject: 2001-06-18  Philip Blundell  <philb@gnu.org>
X-Git-Tag: dberlin-typesystem-branchpoint~195
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=2172d73b217f1f6f063a598c6752723ef3680821;p=external%2Fbinutils.git

2001-06-18  Philip Blundell  <philb@gnu.org>

	* config/tc-arm.c (do_msr): Remove restriction on usage of
	immediate operands.
---

diff --git a/gas/ChangeLog b/gas/ChangeLog
index b40ed5f..f7365a8 100644
--- a/gas/ChangeLog
+++ b/gas/ChangeLog
@@ -1,3 +1,8 @@
+2001-06-18  Philip Blundell  <philb@gnu.org>
+
+	* config/tc-arm.c (do_msr): Remove restriction on usage of
+	immediate operands.
+
 2001-06-19  Alan Modra  <amodra@bigpond.net.au>
 
 	* dwarf2dbg.c (dwarf2_finish): Output file info even when no
diff --git a/gas/config/tc-arm.c b/gas/config/tc-arm.c
index 82ac65d..99aff8e 100644
--- a/gas/config/tc-arm.c
+++ b/gas/config/tc-arm.c
@@ -2289,12 +2289,17 @@ do_msr (str, flags)
       return;
     }
 
+#if 0  /* The first edition of the ARM architecture manual stated that
+	  writing anything other than the flags with an immediate operation
+	  had UNPREDICTABLE effects.  This constraint was removed in the
+	  second edition of the specification.  */
   if ((cpu_variant & ARM_EXT_V5) != ARM_EXT_V5
       && inst.instruction & ((PSR_c | PSR_x | PSR_s) << PSR_SHIFT))
     {
       inst.error = _("immediate value cannot be used to set this field");
       return;
     }
+#endif
 
   flags |= INST_IMMEDIATE;