diff options
| author | Mark Wielaard <mark@klomp.org> | 2006-03-06 16:52:48 +0000 |
|---|---|---|
| committer | Mark Wielaard <mark@klomp.org> | 2006-03-06 16:52:48 +0000 |
| commit | 35bf95a0bc0e5cceae0a1f11eb75a4699c0268fe (patch) | |
| tree | b92fcc64f7b287e59bc65bda3073ccc946d37479 | |
| parent | 330d977021918f91419a6409bf79cbd4091e7f47 (diff) | |
| download | classpath-35bf95a0bc0e5cceae0a1f11eb75a4699c0268fe.tar.gz | |
Fixes bug #26568 reported by Paul Jenner <psj@harker.dyndns.org>
* native/fdlibm/fdlibm.h (__ieee754_rem_pio2): Return an int32_t.
(isnan): Define explicitly isnan if it is not a macro.
| -rw-r--r-- | ChangeLog | 6 | ||||
| -rw-r--r-- | native/fdlibm/fdlibm.h | 8 |
2 files changed, 12 insertions, 2 deletions
@@ -1,3 +1,9 @@ +2006-03-06 Mark Wielaard <mark@klomp.org> + + Fixes bug #26568 reported by Paul Jenner <psj@harker.dyndns.org> + * native/fdlibm/fdlibm.h (__ieee754_rem_pio2): Return an int32_t. + (isnan): Define explicitly isnan if it is not a macro. + 2006-03-06 Anthony Balkissoon <abalkiss@redhat.com> * NEWS: Fixed typo. diff --git a/native/fdlibm/fdlibm.h b/native/fdlibm/fdlibm.h index 3bfa1bbe1..5dbcdb523 100644 --- a/native/fdlibm/fdlibm.h +++ b/native/fdlibm/fdlibm.h @@ -157,7 +157,11 @@ extern double erf __P((double)); extern double erfc __P((double)); extern double gamma __P((double)); extern double hypot __P((double, double)); -extern int isnan __P((double)); + +#if !defined(isnan) && !defined(HAVE_ISNAN) +#define isnan(x) ((x) != (x)) +#endif + extern int finite __P((double)); extern double j0 __P((double)); extern double j1 __P((double)); @@ -236,7 +240,7 @@ extern double __ieee754_y1 __P((double)); extern double __ieee754_jn __P((int,double)); extern double __ieee754_yn __P((int,double)); extern double __ieee754_remainder __P((double,double)); -extern int __ieee754_rem_pio2 __P((double,double*)); +extern int32_t __ieee754_rem_pio2 __P((double,double*)); #ifdef _SCALB_INT extern double __ieee754_scalb __P((double,int)); #else |