NetBSD/lib/libm
maya 92e1c52520 Default our libm to -frounding-math, if built with GCC.
The long-standing GCC default is to not respect rounding mode.
it looks like GCC 7 optimizes rint to a builtin, causing our few
rounding mode tests to fail.

Fixes PR port-amd64/54000: FP tests failing on amd64 since gcc7 import
2019-02-22 18:17:22 +00:00
..
arch When hardware subnormal support is available, disable flush-to-zero. 2018-11-07 06:47:38 +00:00
compat Drop superfluous ; in __warn_references 2017-05-13 02:58:03 +00:00
compiler_rt Long double complex multiplication and division helpers are needed on 2016-02-27 19:06:56 +00:00
complex Mention tgmath cproj, creal, cabs 2017-09-27 09:20:27 +00:00
gen Remove redundant null check before free() 2017-03-07 11:15:08 +00:00
man Restore CAVEATS section unmodified. 2017-09-28 15:03:18 +00:00
noieee_src add some fallthru comments. 2019-02-04 03:30:20 +00:00
softfloat provide a common softfloat fenv implemenation and use it for softfloat builds. 2017-03-22 23:11:07 +00:00
src - avoid uninitialised memory usage 2019-02-04 04:37:50 +00:00
Makefile Default our libm to -frounding-math, if built with GCC. 2019-02-22 18:17:22 +00:00
shlib_version Mention wanting to remove isnanf too, reword 2017-09-26 18:03:30 +00:00