From: H.J. Lu <hongjiu.lu@intel.com>
Date: Wed, 17 Aug 2005 00:32:17 +0000 (+0000)
Subject: crtfastmath.c (set_fast_math): Add "=m" for fxsave.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=e9e68ae334c951209dcbec40f76237d406d8f9af;p=gcc.git

crtfastmath.c (set_fast_math): Add "=m" for fxsave.

2005-08-16  H.J. Lu  <hongjiu.lu@intel.com>

	* config/i386/crtfastmath.c (set_fast_math): Add "=m" for
	fxsave.

From-SVN: r103189
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 7dcf8c35da9..a1f447375cb 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2005-08-16  H.J. Lu  <hongjiu.lu@intel.com>
+
+	* config/i386/crtfastmath.c (set_fast_math): Add "=m" for
+	fxsave.
+
 2005-08-16  Ian Lance Taylor  <ian@airs.com>
 
 	* doc/tm.texi (Label Output): Correct typo.
diff --git a/gcc/config/i386/crtfastmath.c b/gcc/config/i386/crtfastmath.c
index fdff24723ac..e42bca93917 100644
--- a/gcc/config/i386/crtfastmath.c
+++ b/gcc/config/i386/crtfastmath.c
@@ -94,7 +94,7 @@ set_fast_math (void)
 
 	  __builtin_memset (&fxsave, 0, sizeof (fxsave));
 
-	  asm volatile ("fxsave %0" : : "m" (fxsave));
+	  asm volatile ("fxsave %0" : "=m" (fxsave) : "m" (fxsave));
 
 	  if (fxsave.mxcsr_mask & MXCSR_DAZ)
 	    mxcsr |= MXCSR_DAZ;