From 490df6c44152fb9f4ade4963c60dfd82025ff2eb Mon Sep 17 00:00:00 2001
From: "H.J. Lu" <hjl.tools@gmail.com>
Date: Mon, 19 Mar 2012 16:10:51 -0700
Subject: [PATCH] Check __x86_64__ instead of __WORDSIZE for fenv_t

---
 ChangeLog                      | 5 +++++
 sysdeps/x86_64/fpu/bits/fenv.h | 5 +----
 2 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index 7c4968a..bb13f6d 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,6 +1,11 @@
 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
 
 	* sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
+	(fenv_t): Check __x86_64__ instead of __WORDSIZE.
+
+2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
+
+	* sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
 	Check __x86_64__ instead of __WORDSIZE.
 
 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
diff --git a/sysdeps/x86_64/fpu/bits/fenv.h b/sysdeps/x86_64/fpu/bits/fenv.h
index 5024376..bb790c9 100644
--- a/sysdeps/x86_64/fpu/bits/fenv.h
+++ b/sysdeps/x86_64/fpu/bits/fenv.h
@@ -19,9 +19,6 @@
 # error "Never use <bits/fenv.h> directly; include <fenv.h> instead."
 #endif
 
-#include <bits/wordsize.h>
-
-
 /* Define bits representing the exception.  We use the bit positions
    of the appropriate bits in the FPU control word.  */
 enum
@@ -81,7 +78,7 @@ typedef struct
     unsigned int __data_offset;
     unsigned short int __data_selector;
     unsigned short int __unused5;
-#if __WORDSIZE == 64
+#ifdef __x86_64__
     unsigned int __mxcsr;
 #endif
   }
-- 
2.7.4