glibc/sysdeps/ieee754
Paul E. Murphy 37a4c70bd4 Increase internal precision of ldbl-128ibm decimal printf [BZ #19853]
When the signs differ, the precision of the conversion sometimes
drops below 106 bits.  This strategy is identical to the
hexadecimal variant.

I've refactored tst-sprintf3 to enable testing a value with more
than 30 significant digits in order to demonstrate this failure
and its solution.

Additionally, this implicitly fixes a typo in the shift
quantities when subtracting from the high mantissa to compute
the difference.
2016-03-31 12:14:33 -05:00
..
bits Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
dbl-64 Fix __finitel libm compat symbol version. 2016-01-20 19:04:43 +00:00
flt-32 Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
ldbl-64-128 Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
ldbl-96 Call math_opt_barrier inside if 2016-01-15 05:23:20 -08:00
ldbl-128 S/390: Do not raise inexact exception in lrint/lround. [BZ #19486] 2016-01-18 12:48:06 +01:00
ldbl-128ibm Increase internal precision of ldbl-128ibm decimal printf [BZ #19853] 2016-03-31 12:14:33 -05:00
ldbl-opt Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
ieee754.h Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
k_standard.c Add comment to CSTR macro in k_standard.c. 2015-02-27 01:12:19 +00:00
k_standardf.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
k_standardl.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
Makefile Avoid -Wno-write-strings for k_standard.c. 2015-02-26 22:50:54 +00:00
s_lib_version.c Remove trailing whitespace. 2013-06-05 20:44:03 +00:00
s_matherr.c Use <> for math.h and math_private.h everywhere. 2012-03-09 16:09:10 -08:00
s_signgam.c Fix lgamma setting signgam for ISO C (bug 15421). 2015-11-20 22:49:59 +00:00