From: Josef Zlomek <zlomekj@suse.cz>
Date: Wed, 26 Feb 2003 06:45:21 +0000 (+0100)
Subject: function.c (assign_parms): Set reg_attrs for parameters passed in registers.
X-Git-Tag: releases/gcc-3.4.0~8403
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=1d14f99280bff65cab5a6a700d917151f0c7d403;p=thirdparty%2Fgcc.git

function.c (assign_parms): Set reg_attrs for parameters passed in registers.

	* function.c (assign_parms): Set reg_attrs for parameters passed in
	registers.

From-SVN: r63458
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index c1e3db8e6692..71b48d264e28 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2003-02-26  Josef Zlomek  <zlomekj@suse.cz>
+
+	* function.c (assign_parms): Set reg_attrs for parameters passed in
+	registers.
+
 2003-02-26  Alan Modra  <amodra@bigpond.net.au>
 
 	PR target/9681
diff --git a/gcc/function.c b/gcc/function.c
index e6df55d38293..86a20178dcc2 100644
--- a/gcc/function.c
+++ b/gcc/function.c
@@ -4454,6 +4454,10 @@ assign_parms (fndecl)
 						  offset_rtx));
 
 	set_mem_attributes (stack_parm, parm, 1);
+
+	/* Set also REG_ATTRS if parameter was passed in a register.  */
+	if (entry_parm)
+	  set_reg_attrs_from_mem (entry_parm, stack_parm);
       }
 
       /* If this parameter was passed both in registers and in the stack,