From db24ce47acb0727934bc8a0bedccf1be24791d13 Mon Sep 17 00:00:00 2001 From: Ulrich Drepper Date: Fri, 26 Jun 1998 22:59:42 +0000 Subject: Update. 1998-06-26 Ulrich Drepper * sysdeps/i386/fpu/bits/mathinline.h (__finite): Use alias-safe code. --- sysdeps/i386/fpu/bits/mathinline.h | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'sysdeps') diff --git a/sysdeps/i386/fpu/bits/mathinline.h b/sysdeps/i386/fpu/bits/mathinline.h index ee00f5881a..836e5a3050 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 */ -- cgit v1.2.3