matt
5bf0199231
Fix PIC code and fix problem with obj dirs.
1998-11-11 15:26:14 +00:00
matt
99d642287b
Actually build __setjmp.S/__sigsetjmp.S for vax. PICifiy the setjmp code.
...
Fix libm Makefile to handle obj directories.
1998-10-10 00:08:50 +00:00
ragge
9f749c2036
The Mariah chip lacks the POLYD instruction, so some assembly coded
...
calculations must be done in C instead. Fast fix until the POLY{D,F,G,H}
insn's are written.
1998-08-22 12:49:08 +00:00
perry
3e3611d479
on i386, use FPU instructions in libm if I387_LIBM is set, from dan@geek.com.au
1998-08-09 23:51:33 +00:00
cgd
0dfe3ba2cc
move NOLINT definition
1998-02-19 06:58:07 +00:00
cgd
0924c4443d
Make sure the reason that NOLINT is set is documented. Additionally
...
in places where it should be set (or has to be set right now), do so.
1998-02-19 02:17:05 +00:00
lukem
69c06ad713
use CPPFLAGS instead of CFLAGS
1997-10-23 02:41:28 +00:00
mikel
c7534c9f97
kill tab on line by itself, keep contents within 80 columns
1997-10-18 05:34:11 +00:00
lukem
bee8515057
rcsid facism, WARNSify
1997-10-09 11:26:55 +00:00
cgd
f4543b19b0
force NOLINT on the Alpha, at least until we fix FP underflow/denorm handling
1996-12-19 08:03:40 +00:00
ragge
1ef19c7c74
Non-IEEE assembler files wasn't handled correctly. Trouble pointed out by
...
Robin Birch, fix by Mats O Jansson/Christos Zoulas.
1996-10-12 18:32:38 +00:00
explorer
7e4136b303
Add a continuation slash in the commented-out i387 section
1996-07-05 22:26:51 +00:00
jtc
9fc92b384e
Add new i387 math functions to ARCH_SRCS
1996-07-03 18:02:43 +00:00
jtc
6f5348dbbd
Enable mc68881 version of fmod
1996-06-26 14:39:49 +00:00
jtc
6655b8bb1f
enable alpha-specific libm files
1996-06-26 07:38:42 +00:00
jtc
977400602b
Changed w_gamma.c, w_gamma_r.c, w_gammaf.c, w_gammaf_r.c to call
...
__ieee754_lgamma_r or __ieee754_lgammaf_r.
Removed e_gamma.c, e_gamma_r.c, e_gammaf.c, e_gammaf_r.c, e_lgamma.c,
e_lgamma_f.c.
1995-11-20 22:06:19 +00:00
ragge
a6a78ddeb9
Got Makefile to understand to use non-IEEE files on vax systems.
1995-10-10 23:43:31 +00:00
jtc
11fa45b258
Add i387 "float" functions to the makefile
1995-05-03 20:42:23 +00:00
jtc
ea66efc784
Enable mc68881 versions of remainder() and scalb().
1995-02-18 01:46:41 +00:00
cgd
3a370daf86
specify man pages the new way.
1994-12-22 09:44:45 +00:00
jtc
c446bbd004
Added s_isinff.c
1994-09-25 17:31:51 +00:00
jtc
8346e333d0
Float versions of math functions. From Ian Taylor (ian@cygnus.com), with
...
minor changes by me.
1994-08-10 20:30:00 +00:00
jtc
d72111c735
Update for mc68881 ceil(), floor(), & rint(), and s_sqrt.S -> e_sqrt.S
...
naming mistake.
1994-03-12 01:20:02 +00:00
jtc
593d18fc49
Added a ieee_test(3) man page (Like SunOS) derrived from an earlier copy
...
of ieee(3). This man page describes logb, scalb, and significand, which
are really only useful for verifying IEEE754 compliance.
1994-03-11 17:18:54 +00:00
jtc
cc2f880912
infnan was a vaxism.
1994-03-11 01:34:18 +00:00
jtc
2ed7077300
Added i387 version of significand().
1994-03-10 18:13:32 +00:00
jtc
6ee224c2ec
Christos Zoulas' Makefile fixes.
1994-03-08 17:20:51 +00:00
jtc
efcdc02b30
Add cabs() & drem() for BSD libm compatibility.
1994-03-01 17:14:34 +00:00
jtc
5d19bb2922
Update manpages for new math library.
1994-02-25 19:32:18 +00:00
jtc
44adfd9d70
Compiled shared too.
1994-02-15 01:00:46 +00:00
jtc
39b2c53536
Comment out all functions that are also provided by our C library: fabs(),
...
frexp(), isnan(), ldexp(), and modf().
1994-02-14 17:32:56 +00:00
jtc
c6776a9449
isnan() was provided by both C and Math libraries.
1994-02-14 17:07:07 +00:00
jtc
c283017b5f
Changes for fdlibm based math library
1994-02-11 18:35:35 +00:00
cgd
29c9f7be20
use .S not .s
1993-12-06 12:11:42 +00:00
cgd
65b0c9812e
update for MACHINE_ARCH
1993-12-05 01:10:14 +00:00
jtc
9a3e07c4c1
Use BYTE_ORDER == LITTLE_ENDIAN instead of -Dnational to select byte order
...
of floating point numbers.
The assumption that a processor's floats use the same order as its integers
is probably unwarranted, but it is better than requiring non-national CPUs
to #define national, as that drags in national-specific code too.
(According to a comment in the code, the national FPU does not do infinity)
1993-10-21 00:41:56 +00:00
jtc
a3b3dd2348
Install cbrt link to sqrt manpage.
1993-10-11 19:20:24 +00:00
pk
5258e5ce3d
No PIC, you probably don't want the overhead in these functions.
1993-10-05 21:52:07 +00:00
cgd
89ec54d834
put gamma.c into libm (because it's missing)...
1993-10-01 23:56:08 +00:00
mycroft
791d253a44
Split log() and log__D() into separate files. Add logtab.c for logarithm
...
tables and log.h for common definitions.
Split exp() and exp__D() into separate files.
1993-08-14 19:20:58 +00:00
mycroft
d441c2db7e
New code from uunet.
1993-08-14 13:42:09 +00:00
mycroft
cda4f8f6ee
Add RCS identifiers.
1993-08-01 05:37:30 +00:00
cgd
61f282557f
initial import of 386bsd-0.1 sources
1993-03-21 09:45:37 +00:00
