| From 956a0087e282e53ba9c085dbbc469391f7234944 Mon Sep 17 00:00:00 2001 |
| From: Aurelien Jacobs <aurel@gnuage.org> |
| Date: Thu, 4 Feb 2010 09:31:40 -0800 |
| Subject: [PATCH 10/15] libm: enable log2f and exp2f |
| |
| Signed-off-by: Aurelien Jacobs <aurel@gnuage.org> |
| Signed-off-by: Austin Foxley <austinf@cetoncorp.com> |
| --- |
| libm/float_wrappers.c | 4 ++-- |
| test/math/compile_test.c | 4 ++-- |
| 2 files changed, 4 insertions(+), 4 deletions(-) |
| |
| diff --git a/libm/float_wrappers.c b/libm/float_wrappers.c |
| index dc315e7..b7317a1 100644 |
| --- a/libm/float_wrappers.c |
| +++ b/libm/float_wrappers.c |
| @@ -15,12 +15,10 @@ |
| |
| /* For the time being, do _NOT_ implement these functions |
| * that are defined by SuSv3 */ |
| -#undef L_exp2f /*float exp2f(float);*/ |
| #undef L_fdimf /*float fdimf(float, float);*/ |
| #undef L_fmaf /*float fmaf(float, float, float);*/ |
| #undef L_fmaxf /*float fmaxf(float, float);*/ |
| #undef L_fminf /*float fminf(float, float);*/ |
| -#undef L_log2f /*float log2f(float);*/ |
| #undef L_nearbyintf /*float nearbyintf(float);*/ |
| #undef L_nexttowardf /*float nexttowardf(float, long double);*/ |
| #undef L_remquof /*float remquof(float, float, int *);*/ |
| @@ -43,6 +41,7 @@ float cosf(float); |
| float coshf(float); |
| float erfcf(float); |
| float erff(float); |
| +float exp2f(float); |
| float expf(float); |
| float expm1f(float); |
| float fabsf(float); |
| @@ -56,6 +55,7 @@ float lgammaf(float); |
| long long llroundf(float); |
| float log10f(float); |
| float log1pf(float); |
| +float log2f(float); |
| float logbf(float); |
| float logf(float); |
| long lroundf(float); |
| diff --git a/test/math/compile_test.c b/test/math/compile_test.c |
| index 9990520..ee5e2e3 100644 |
| --- a/test/math/compile_test.c |
| +++ b/test/math/compile_test.c |
| @@ -18,7 +18,7 @@ r += cosf(float_x); |
| r += coshf(float_x); |
| r += erfcf(float_x); |
| r += erff(float_x); |
| -/*r += exp2f(float_x); - uclibc does not have it (yet?) */ |
| +r += exp2f(float_x); |
| r += expf(float_x); |
| r += expm1f(float_x); |
| r += fabsf(float_x); |
| @@ -38,7 +38,7 @@ r += llrintf(float_x); |
| r += llroundf(float_x); |
| r += log10f(float_x); |
| r += log1pf(float_x); |
| -/*r += log2f(float_x); - uclibc does not have it (yet?) */ |
| +r += log2f(float_x); |
| r += logbf(float_x); |
| r += logf(float_x); |
| r += lrintf(float_x); |
| -- |
| 1.6.6.1 |
| |
