From: Ulrich Drepper <drepper@redhat.com>
Date: Fri, 26 Jun 1998 22:59:42 +0000 (+0000)
Subject: Update.
X-Git-Tag: cvs/glibc-2_0_95~93
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=db24ce47acb0727934bc8a0bedccf1be24791d13;p=thirdparty%2Fglibc.git

Update.

1998-06-26  Ulrich Drepper  <drepper@cygnus.com>

	* sysdeps/i386/fpu/bits/mathinline.h (__finite): Use alias-safe
	code.
---

diff --git a/ChangeLog b/ChangeLog
index 341991d625c..aaa3e0d4f67 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+1998-06-26  Ulrich Drepper  <drepper@cygnus.com>
+
+	* sysdeps/i386/fpu/bits/mathinline.h (__finite): Use alias-safe
+	code.
+
 1998-06-26  Thorsten Kukuk  <kukuk@vt.uni-paderborn.de>
 
 	* nis/nis_call.c: Don't copy server structure.
diff --git a/sysdeps/i386/fpu/bits/mathinline.h b/sysdeps/i386/fpu/bits/mathinline.h
index ee00f5881a7..836e5a30506 100644
--- a/sysdeps/i386/fpu/bits/mathinline.h
+++ b/sysdeps/i386/fpu/bits/mathinline.h
@@ -581,7 +581,9 @@ __MATH_INLINE int __finite (double __x) __attribute__ ((__const__));
 __MATH_INLINE int
 __finite (double __x)
 {
-  return ((((int *) &__x)[1] | 0x800fffff) + 1) >> 31;
+  return (__extension__
+	  (((((union { double __d; int __i[2]; }) {__d: __x}).i[1]
+	     | 0x800fffff) + 1) >> 31));
 }
 
 /* Miscellaneous functions */