From: Oleg Endo <olegendo@gcc.gnu.org>
Date: Thu, 25 Sep 2014 16:00:58 +0000 (+0000)
Subject: backport: re PR target/62218 (gcc produces invalid SH instruction (stc r2,sr) when... 
X-Git-Tag: releases/gcc-4.8.4~210
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3b89bb25ea29f4d4aacc72381b9078a8c3e26e09;p=thirdparty%2Fgcc.git

backport: re PR target/62218 (gcc produces invalid SH instruction (stc r2,sr) when building libgcc)

gcc/
2014-09-25  Oleg Endo  <olegendo@gcc.gnu.org>

	Backport from mainline
	2014-09-25  Nick Clifton  <nickc@redhat.com>
	2014-09-25  Oleg Endo  <olegendo@gcc.gnu.org>

	PR target/62218
	* config/sh/sync.md (atomic_fetch_nand<mode>_soft_imask,
	atomic_test_and_set_soft_imask): Fix typo in instruction sequence.

From-SVN: r215609
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index e2b552d86334..3e7516199e24 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,13 @@
+2014-09-25  Oleg Endo  <olegendo@gcc.gnu.org>
+
+	Backport from mainline
+	2014-09-25  Nick Clifton  <nickc@redhat.com>
+	2014-09-25  Oleg Endo  <olegendo@gcc.gnu.org>
+
+	PR target/62218
+	* config/sh/sync.md (atomic_fetch_nand<mode>_soft_imask,
+	atomic_test_and_set_soft_imask): Fix typo in instruction sequence.
+
 2014-09-25  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>
 
 	Backport from mainline r215559
diff --git a/gcc/config/sh/sync.md b/gcc/config/sh/sync.md
index cf135ac09fb6..a739fe9673f7 100644
--- a/gcc/config/sh/sync.md
+++ b/gcc/config/sh/sync.md
@@ -903,7 +903,7 @@
 	 "	and	%0,%3"			"\n"
 	 "	not	%3,%3"			"\n"
 	 "	mov.<bwl>	%3,@%1"		"\n"
-	 "	stc	%4,sr";
+	 "	ldc	%4,sr";
 }
   [(set_attr "length" "20")])
 
@@ -1353,7 +1353,7 @@
 	 "	ldc	r0,sr"		"\n"
 	 "	mov.b	@%0,r0"		"\n"
 	 "	mov.b	%1,@%0"		"\n"
-	 "	stc	%2,sr"		"\n"
+	 "	ldc	%2,sr"		"\n"
 	 "	tst	r0,r0";
 }
   [(set_attr "length" "16")])