diff options
| -rw-r--r-- | ChangeLog | 11 | ||||
| -rw-r--r-- | sysdeps/generic/initfini.c | 1 | ||||
| -rw-r--r-- | sysdeps/i386/fpu/s_logbl.c | 19 | ||||
| -rw-r--r-- | sysdeps/i386/fpu/s_rintl.c | 18 | ||||
| -rw-r--r-- | sysdeps/i386/fpu/s_significandl.c | 19 |
5 files changed, 67 insertions, 1 deletions
@@ -1,3 +1,14 @@ +2001-09-18 Andreas Jaeger <aj@suse.de> + + * sysdeps/i386/fpu/s_logbl.S: Move to ... + * sysdeps/i386/fpu/s_logbl.c: ...here, use inline assembler. + + * sysdeps/i386/fpu/s_rintl.S: Move to ... + * sysdeps/i386/fpu/s_rintl.c: ...here, use inline assembler. + + * sysdeps/i386/fpu/s_significandl.S: Move to ... + * sysdeps/i386/fpu/s_significandl.c: ...here, use inline assembler. + 2001-09-16 Ulrich Drepper <drepper@redhat.com> * string/strcoll.c [USE_IN_EXTENDED_LOCALE_MODEL]: Correctly get diff --git a/sysdeps/generic/initfini.c b/sysdeps/generic/initfini.c index af5846a..3f5c3b3 100644 --- a/sysdeps/generic/initfini.c +++ b/sysdeps/generic/initfini.c @@ -7,7 +7,6 @@ License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version. - In addition to the permissions in the GNU Lesser General Public License, the Free Software Foundation gives you unlimited permission to link the compiled version of this file with other diff --git a/sysdeps/i386/fpu/s_logbl.c b/sysdeps/i386/fpu/s_logbl.c new file mode 100644 index 0000000..391e2db --- /dev/null +++ b/sysdeps/i386/fpu/s_logbl.c @@ -0,0 +1,19 @@ +/* + * Written by J.T. Conklin <jtc@netbsd.org>. + * Changes for long double by Ulrich Drepper <drepper@cygnus.com> + * Public domain. + */ + +#include <math_private.h> + +long double +__logbl (long double x) +{ + long double res; + + asm ("fxtract\n" + "fstp %%st" : "=t" (res) : "0" (x)); + return res; +} + +weak_alias (__logbl, logbl) diff --git a/sysdeps/i386/fpu/s_rintl.c b/sysdeps/i386/fpu/s_rintl.c new file mode 100644 index 0000000..66af9cb --- /dev/null +++ b/sysdeps/i386/fpu/s_rintl.c @@ -0,0 +1,18 @@ +/* + * Written by J.T. Conklin <jtc@netbsd.org>. + * Changes for long double by Ulrich Drepper <drepper@cygnus.com> + * Public domain. + */ + +#include <math_private.h> + +long double +__rintl (long double x) +{ + long double res; + + asm ("frndint" : "=t" (res) : "0" (x)); + return res; +} + +weak_alias (__rintl, rintl) diff --git a/sysdeps/i386/fpu/s_significandl.c b/sysdeps/i386/fpu/s_significandl.c new file mode 100644 index 0000000..f31b77a --- /dev/null +++ b/sysdeps/i386/fpu/s_significandl.c @@ -0,0 +1,19 @@ +/* + * Written by J.T. Conklin <jtc@netbsd.org>. + * Changes for long double by Ulrich Drepper <drepper@cygnus.com> + * Public domain. + */ + +#include <math_private.h> + +long double +__significandl (long double x) +{ + long double res; + + asm ("fxtract\n" + "fstp %%st(0)" : "=t" (res) : "0" (x)); + return res; +} + +weak_alias (__significandl, significandl) |