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| author | Mark Kettenis <kettenis@cvs.openbsd.org> | 2021-04-29 17:19:19 +0000 |
|---|---|---|
| committer | Mark Kettenis <kettenis@cvs.openbsd.org> | 2021-04-29 17:19:19 +0000 |
| commit | f3fed61be561efabda79c6cefec7d71e24624162 (patch) | |
| tree | 856b7aa6c6bc0b36be434e4172d18c84858135f0 /usr.bin/mg | |
| parent | c915d3265d1bd85a1d344f690c98e75550a13ffc (diff) | |
Clean up <machine/ieeefp.h> and make sure the rounding mode bits match the
hardware. Implement fp[gs]etround(3) and fp[gs]etsticky(3) and tweak
the fp[gs]etmask(3) implementation to provide the right weak symbols.
This implementation deliberately ignores the additional
"round to nearest, away from zero" as this interface is derived from
i386-specific code and the i387 FPU doesn't implement such a rounding
mode. This is a legacy API and code should use <fenv.h> instead.
ok drahn@
Diffstat (limited to 'usr.bin/mg')
0 files changed, 0 insertions, 0 deletions