Adhemerval Zanella 89c9aa491a Fix for logb/logbf/logbl (bugs 13954/13955/13956) ...

POSIX 2008 states that if the input for 'logb[f|l]' is a subnormal number
it should be treated as if it were normalized.  This means the
implementation should calculate the log2 of the mantissa and add it to the
subnormal exponent (-126 for float and -1022 for double and IBM long
double).  This patch takes care of that.

2012-05-10 15:11:55 -05:00

..

bits

Replace FSF snail mail address with URLs.

2012-02-09 23:18:22 +00:00

dbl-64

Fix for logb/logbf/logbl (bugs 13954/13955/13956)

2012-05-10 15:11:55 -05:00

flt-32

Fix for logb/logbf/logbl (bugs 13954/13955/13956)

2012-05-10 15:11:55 -05:00

ldbl-64-128

Finish ilogb changes

2012-04-18 14:31:43 +02:00

ldbl-96

Fix for logb/logbf/logbl (bugs 13954/13955/13956)

2012-05-10 15:11:55 -05:00

ldbl-128

Fix for logb/logbf/logbl (bugs 13954/13955/13956)

2012-05-10 15:11:55 -05:00

ldbl-128ibm

Fix for logb/logbf/logbl (bugs 13954/13955/13956)

2012-05-10 15:11:55 -05:00

ldbl-opt

Fix nexttoward bugs (bugs 2550, 2570).

2012-05-01 15:37:43 +00:00

ieee754.h

Replace FSF snail mail address with URLs.

2012-02-09 23:18:22 +00:00

k_standard.c

Fix pow of negative numbers to integer exponents (bugs 369, 2678, 3866).

2012-03-28 14:57:58 +00:00

Makefile

Update.

2000-02-26 01:21:37 +00:00

s_lib_version.c

Use <> for math.h and math_private.h everywhere.

2012-03-09 16:09:10 -08:00

s_matherr.c

Use <> for math.h and math_private.h everywhere.

2012-03-09 16:09:10 -08:00

s_signgam.c

Use <> for math.h and math_private.h everywhere.

2012-03-09 16:09:10 -08:00

support.c

Update.

1999-06-08 21:20:07 +00:00