From: Ulrich Weigand <uweigand@de.ibm.com>
Date: Tue, 12 Aug 2008 13:09:09 +0000 (+0000)
Subject: * config/spu/spu.c (spu_safe_dma): Respect TARGET_SAFE_DMA.
X-Git-Tag: releases/gcc-4.4.0~3183
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4230d0fe3258a221706f791c04683bffb982e4f3;p=thirdparty%2Fgcc.git

* config/spu/spu.c (spu_safe_dma): Respect TARGET_SAFE_DMA.

From-SVN: r139011
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index dfaa93e62a64..42afad26c729 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+2008-08-12  Ulrich Weigand  <Ulrich.Weigand@de.ibm.com>
+
+	* config/spu/spu.c (spu_safe_dma): Respect TARGET_SAFE_DMA.
+
 2008-08-12  Ulrich Weigand  <Ulrich.Weigand@de.ibm.com>
 
 	* config/spu/spu.h (DWARF_FRAME_RETURN_COLUMN): Define.
diff --git a/gcc/config/spu/spu.c b/gcc/config/spu/spu.c
index b40d12c01496..230f4c076981 100644
--- a/gcc/config/spu/spu.c
+++ b/gcc/config/spu/spu.c
@@ -4565,7 +4565,7 @@ spu_restore_stack_block (rtx op0 ATTRIBUTE_UNUSED, rtx op1)
 int
 spu_safe_dma (HOST_WIDE_INT channel)
 {
-  return (channel >= 21 && channel <= 27);
+  return TARGET_SAFE_DMA && channel >= 21 && channel <= 27;
 }
 
 void