From: Nick Clifton <nickc@redhat.com>
Date: Thu, 24 Jul 2014 09:05:27 +0000 (+0000)
Subject: rx.md (stack_push): Adjust RTL to account for the fact that operations are taking... 
X-Git-Tag: releases/gcc-5.1.0~6125
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=8ae9698d085b4607da89b9fe193806cc15794510;p=thirdparty%2Fgcc.git

rx.md (stack_push): Adjust RTL to account for the fact that operations are taking place in parallel.

	* config/rx/rx.md (stack_push): Adjust RTL to account for the fact
	that operations are taking place in parallel.
	* config/rx.h (FRAME_POINTER_CFA_OFFSET): Delete.

From-SVN: r212973
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index b436332f6a6e..cf8dfe92da11 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,9 @@
+2014-07-24  Nick Clifton  <nickc@redhat.com>
+
+	* config/rx/rx.md (stack_push): Adjust RTL to account for the fact
+	that operations are taking place in parallel.
+	* config/rx.h (FRAME_POINTER_CFA_OFFSET): Delete.
+
 2014-07-24  Thomas Schwinge  <thomas@codesourcery.com>
 
 	* omp-low.c (extract_omp_for_data): Add missing break statement.
diff --git a/gcc/config/rx/rx.c b/gcc/config/rx/rx.c
index d55616ed93b2..757f141eb7b9 100644
--- a/gcc/config/rx/rx.c
+++ b/gcc/config/rx/rx.c
@@ -734,7 +734,7 @@ rx_print_operand (FILE * file, rtx op, int letter)
       break;
 
     case 'R':
-      gcc_assert (GET_MODE_SIZE (GET_MODE (op)) < 4);
+      gcc_assert (GET_MODE_SIZE (GET_MODE (op)) <= 4);
       unsigned_load = true;
       /* Fall through.  */
     case 'Q':
diff --git a/gcc/config/rx/rx.h b/gcc/config/rx/rx.h
index 050ac68dc8e7..8f3d92bdabf0 100644
--- a/gcc/config/rx/rx.h
+++ b/gcc/config/rx/rx.h
@@ -645,7 +645,6 @@ typedef unsigned int CUMULATIVE_ARGS;
 
 #define INCOMING_FRAME_SP_OFFSET		4
 #define ARG_POINTER_CFA_OFFSET(FNDECL)		4
-#define FRAME_POINTER_CFA_OFFSET(FNDECL)	4
 
 #define TARGET_USE_FPU		(! TARGET_NO_USE_FPU)
 
diff --git a/gcc/config/rx/rx.md b/gcc/config/rx/rx.md
index ecdfc15b5991..65e9ab92607e 100644
--- a/gcc/config/rx/rx.md
+++ b/gcc/config/rx/rx.md
@@ -617,7 +617,7 @@
   [(set (reg:SI SP_REG)
 	(minus:SI (reg:SI SP_REG)
 		  (const_int 4)))
-   (set (mem:SI (reg:SI SP_REG))
+   (set (mem:SI (minus:SI (reg:SI SP_REG) (const_int 4)))
 	(match_operand:SI 0 "register_operand" "r"))]
   ""
   "push.l\t%0"