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Disable signbit* inline functions for gcc <= 2.7.x.

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This commit is contained in:
Ulrich Drepper 1999-06-13 15:10:39 +00:00
parent c34fa5f5ab
commit 090d93cde2
1 changed files with 4 additions and 0 deletions
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4
sysdeps/i386/fpu/bits/mathinline.h
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@ -110,6 +110,9 @@
__result; })
# endif /* __i686__ */
/* The gcc, version 2.7 or below, has problems with all this inlining
code. So disable it for this version of the compiler. */
# if (__GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ > 7))
/* Test for negative number. Used in the signbit() macro. */
__MATH_INLINE int
__signbitf (float __x)
@ -129,6 +132,7 @@ __signbitl (long double __x)
__extension__ union { long double __l; int __i[3]; } __u = { __l: __x };
return (__u.__i[2] & 0x8000) != 0;
}
# endif
#endif