diff options
| author | Ulrich Drepper <drepper@redhat.com> | 1999-10-24 22:04:52 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 1999-10-24 22:04:52 +0000 |
| commit | 15daa63995211cbe576b28f88ad70f57abe69a37 (patch) | |
| tree | 72d2fe95e84d28e7d583894391d45e3b89e2c5f9 /sysdeps/i386/fpu/s_log1p.S | |
| parent | eb3bf57345cb1451a5d2578dc3f7fbe5aff3b8b5 (diff) | |
Update.
1999-10-24 Ulrich Drepper <drepper@cygnus.com>
* math/libm-test.inc: Disable some boundary case tests for inline
function testing.
* math/math.h: Pretty printing.
* sysdeps/i386/fpu/e_atanh.S: Correct handling of NaN.
* sysdeps/i386/fpu/e_atanhf.S: Likewise.
* sysdeps/i386/fpu/e_atanhl.S: Likewise.
* sysdeps/i386/fpu/e_log10.S: Likewise.
* sysdeps/i386/fpu/e_log10f.S: Likewise.
* sysdeps/i386/fpu/e_log10l.S: Likewise.
* sysdeps/i386/fpu/s_log1p.S: Likewise.
* sysdeps/i386/fpu/s_log1pf.S: Likewise.
* sysdeps/i386/fpu/s_log1pl.S: Likewise.
* sysdeps/i386/fpu/s_log2.S: Likewise.
* sysdeps/i386/fpu/s_log2f.S: Likewise.
* sysdeps/i386/fpu/s_log2l.S: Likewise.
* sysdeps/i386/fpu/libm-test-ulps: New file.
* sysdeps/i386/fpu/bits/mathinline.h (__expm1_code): Correct return
value for x == 0.
(pow): Correct case x == 0.
(__sgn1l): Correct handling of -0.0.
1999-10-22 Andreas Jaeger <aj@suse.de>
* math/libm-test.inc (asinh_test): Add test for NaN as input parameter.
(atan_test): Likewise.
(atanh_test): Likewise.
(atan2_test): Likewise.
(carg_test): Likewise.
(ceil_test): Likewise.
(cos_test): Likewise.
(cosh_test): Likewise.
(cpow_test): Likewise.
(erf_test): Likewise.
(erfc_test): Likewise.
(exp_test): Likewise.
(exp10_test): Likewise.
(exp2_test): Likewise.
(expm1_test): Likewise.
(fabs_test): Likewise.
(floor_test): Likewise.
(fmod_test): Likewise.
(gamma_test): Likewise.
(lgamma_test): Likewise.
(log10_test): Likewise.
(log1p_test): Likewise.
(log2_test): Likewise.
(logb_test): Likewise.
(nearbyint_test): Likewise.
(remainder_test): Likewise.
(remquo_test): Likewise.
(sin_test): Likewise.
(sincos_test): Likewise.
(sinh_test): Likewise.
(sqrt_test): Likewise.
(tan_test): Likewise.
(tanh_test): Likewise.
(tgamma_test): Likewise.
Diffstat (limited to 'sysdeps/i386/fpu/s_log1p.S')
| -rw-r--r-- | sysdeps/i386/fpu/s_log1p.S | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/sysdeps/i386/fpu/s_log1p.S b/sysdeps/i386/fpu/s_log1p.S index 10e8a36369..d3bc3d7251 100644 --- a/sysdeps/i386/fpu/s_log1p.S +++ b/sysdeps/i386/fpu/s_log1p.S @@ -36,8 +36,12 @@ ENTRY(__log1p) addl $_GLOBAL_OFFSET_TABLE_+[.-1b], %edx #endif + fxam + fnstsw fld %st - fabs + sahf + jc 3f // in case x is NaN or ħInf +4: fabs #ifdef PIC fcompl limit@GOTOFF(%edx) #else @@ -58,5 +62,10 @@ ENTRY(__log1p) 2: fyl2xp1 ret +3: jp 4b // in case x is ħInf + fstp %st(1) + fstp %st(1) + ret + END (__log1p) weak_alias (__log1p, log1p) |