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| author | Joseph Myers <josmyers@redhat.com> | 2024-12-04 10:20:44 +0000 |
|---|---|---|
| committer | Joseph Myers <josmyers@redhat.com> | 2024-12-04 10:20:44 +0000 |
| commit | 0ae0af68d8fa3bf6cbe1e4f1de5929ff71de67b3 (patch) | |
| tree | 532181355fdc15427d84f2927db7ee807d2618c4 /NEWS | |
| parent | 1c4cebb84b9e33aea9a90adfadb031d1f1eba927 (diff) | |
| download | glibc-0ae0af68d8fa3bf6cbe1e4f1de5929ff71de67b3.zip glibc-0ae0af68d8fa3bf6cbe1e4f1de5929ff71de67b3.tar.gz glibc-0ae0af68d8fa3bf6cbe1e4f1de5929ff71de67b3.tar.bz2 | |
Implement C23 cospi
C23 adds various <math.h> function families originally defined in TS
18661-4. Add the cospi functions (cos(pi*x)).
Tested for x86_64 and x86, and with build-many-glibcs.py.
Diffstat (limited to 'NEWS')
| -rw-r--r-- | NEWS | 7 |
1 files changed, 7 insertions, 0 deletions
@@ -31,6 +31,13 @@ Major new features: * The iconv program now supports converting files in place. The program automatically uses a temporary file if required. +* The following ISO C23 function families (introduced in TS + 18661-4:2015) are now supported in <math.h>. Each family includes + functions for float, double, long double, _FloatN and _FloatNx, and a + type-generic macro in <tgmath.h>. + + - Trigonometric functions: cospi. + * The GNU C Library now supports a feature test macro _ISOC2Y_SOURCE to enable features from the draft ISO C2Y standard. Only some features from this draft standard are supported by the GNU C Library, and as the draft |