From: Richard Sandiford <rdsandiford@googlemail.com>
Date: Sun, 27 Nov 2011 10:14:57 +0000 (+0000)
Subject: mips.c (mips16_unextended_reference_p): Test for BLKmode.
X-Git-Tag: releases/gcc-4.7.0~1928
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=fd2d6b1b1657813bbe5ef1d73e42ffb4071a5d06;p=thirdparty%2Fgcc.git

mips.c (mips16_unextended_reference_p): Test for BLKmode.

gcc/
	* config/mips/mips.c (mips16_unextended_reference_p): Test for BLKmode.

From-SVN: r181762
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 843c4460ffb0..88ad9d84baf7 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+2011-11-27  Richard Sandiford  <rdsandiford@googlemail.com>
+
+	* config/mips/mips.c (mips16_unextended_reference_p): Test for BLKmode.
+
 2011-11-27  Richard Sandiford  <rdsandiford@googlemail.com>
 
 	* config/mips/mips-protos.h (mips_emit_binary): Declare.
diff --git a/gcc/config/mips/mips.c b/gcc/config/mips/mips.c
index 3fe91cd1e3e4..0559a9b78d95 100644
--- a/gcc/config/mips/mips.c
+++ b/gcc/config/mips/mips.c
@@ -2163,7 +2163,7 @@ static bool
 mips16_unextended_reference_p (enum machine_mode mode, rtx base,
 			       unsigned HOST_WIDE_INT offset)
 {
-  if (offset % GET_MODE_SIZE (mode) == 0)
+  if (mode != BLKmode && offset % GET_MODE_SIZE (mode) == 0)
     {
       if (GET_MODE_SIZE (mode) == 4 && base == stack_pointer_rtx)
 	return offset < 256U * GET_MODE_SIZE (mode);