From: Richard Sandiford <rdsandiford@googlemail.com>
Date: Sun, 16 Aug 2009 17:30:45 +0000 (+0000)
Subject: re PR target/38599 (There should be a Pmode == DImode version of the MIPS lwxs pattern)
X-Git-Tag: releases/gcc-4.5.0~3998
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=30fff3d8cb8986a6d31cac16492c58b31019fd1a;p=thirdparty%2Fgcc.git

re PR target/38599 (There should be a Pmode == DImode version of the MIPS lwxs pattern)

gcc/
	PR target/38599
	* config/mips/mips.md (*lwxs): Use :P for pointer values.

gcc/testsuite/
	PR target/38599
	* gcc.target/mips/smartmips-lwxs.c: Remove -mlong32.

From-SVN: r150804
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index a965bb2f2a49..9b2307211f48 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2009-08-16  Richard Sandiford  <rdsandiford@googlemail.com>
+
+	PR target/38599
+	* config/mips/mips.md (*lwxs): Use :P for pointer values.
+
 2009-08-16  Richard Sandiford  <rdsandiford@googlemail.com>
 
 	* config/mips/mips-protos.h (mips_push_asm_switch): New function.
diff --git a/gcc/config/mips/mips.md b/gcc/config/mips/mips.md
index 77f1fe769087..92363b3b59cd 100644
--- a/gcc/config/mips/mips.md
+++ b/gcc/config/mips/mips.md
@@ -4217,9 +4217,9 @@
 (define_insn "*lwxs"
   [(set (match_operand:IMOVE32 0 "register_operand" "=d")
 	(mem:IMOVE32
-	  (plus:SI (mult:SI (match_operand:SI 1 "register_operand" "d")
-			    (const_int 4))
-		   (match_operand:SI 2 "register_operand" "d"))))]
+	  (plus:P (mult:P (match_operand:P 1 "register_operand" "d")
+			  (const_int 4))
+		  (match_operand:P 2 "register_operand" "d"))))]
   "ISA_HAS_LWXS"
   "lwxs\t%0,%1(%2)"
   [(set_attr "type"	"load")
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index a6a7642099b9..acbc928700ce 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,8 @@
+2009-08-16  Richard Sandiford  <rdsandiford@googlemail.com>
+
+	PR target/38599
+	* gcc.target/mips/smartmips-lwxs.c: Remove -mlong32.
+
 2009-08-16  Dodji Seketeli  <dodji@redhat.com>
 
 	PR debug/37801
diff --git a/gcc/testsuite/gcc.target/mips/smartmips-lwxs.c b/gcc/testsuite/gcc.target/mips/smartmips-lwxs.c
index c6bc495c8de4..92f46250eb69 100644
--- a/gcc/testsuite/gcc.target/mips/smartmips-lwxs.c
+++ b/gcc/testsuite/gcc.target/mips/smartmips-lwxs.c
@@ -1,6 +1,5 @@
 /* { dg-do compile } */
-/* -mlong32 added because of PR target/38599.  */
-/* { dg-options "-O -msmartmips -mlong32" } */
+/* { dg-options "-O -msmartmips" } */
 
 NOMIPS16 int scaled_indexed_word_load (int a[], int b)
 {