]> sourceware.org Git - glibc.git/commit
Implement C23 cospi
authorJoseph Myers <josmyers@redhat.com>
Wed, 4 Dec 2024 10:20:44 +0000 (10:20 +0000)
committerJoseph Myers <josmyers@redhat.com>
Wed, 4 Dec 2024 10:20:44 +0000 (10:20 +0000)
commit0ae0af68d8fa3bf6cbe1e4f1de5929ff71de67b3
tree532181355fdc15427d84f2927db7ee807d2618c4
parent1c4cebb84b9e33aea9a90adfadb031d1f1eba927
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.
51 files changed:
NEWS
manual/math.texi
math/Makefile
math/Versions
math/auto-libm-test-in
math/auto-libm-test-out-cospi [new file with mode: 0644]
math/bits/mathcalls.h
math/gen-auto-libm-tests.c
math/gen-tgmath-tests.py
math/libm-test-cospi.inc [new file with mode: 0644]
math/s_cospi_template.c [new file with mode: 0644]
math/test-tgmath.c
math/tgmath.h
sysdeps/i386/i686/fpu/multiarch/libm-test-ulps
sysdeps/ieee754/ldbl-128ibm-compat/Versions
sysdeps/ieee754/ldbl-opt/Makefile
sysdeps/ieee754/ldbl-opt/nldbl-cospi.c [new file with mode: 0644]
sysdeps/mach/hurd/i386/libm.abilist
sysdeps/mach/hurd/x86_64/libm.abilist
sysdeps/powerpc/nofpu/Makefile
sysdeps/unix/sysv/linux/aarch64/libm.abilist
sysdeps/unix/sysv/linux/alpha/libm.abilist
sysdeps/unix/sysv/linux/arc/libm.abilist
sysdeps/unix/sysv/linux/arm/be/libm.abilist
sysdeps/unix/sysv/linux/arm/le/libm.abilist
sysdeps/unix/sysv/linux/csky/libm.abilist
sysdeps/unix/sysv/linux/hppa/libm.abilist
sysdeps/unix/sysv/linux/i386/libm.abilist
sysdeps/unix/sysv/linux/loongarch/lp64/libm.abilist
sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist
sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist
sysdeps/unix/sysv/linux/microblaze/be/libm.abilist
sysdeps/unix/sysv/linux/microblaze/le/libm.abilist
sysdeps/unix/sysv/linux/mips/mips32/libm.abilist
sysdeps/unix/sysv/linux/mips/mips64/libm.abilist
sysdeps/unix/sysv/linux/or1k/libm.abilist
sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist
sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist
sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libm.abilist
sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libm.abilist
sysdeps/unix/sysv/linux/riscv/rv32/libm.abilist
sysdeps/unix/sysv/linux/riscv/rv64/libm.abilist
sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist
sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist
sysdeps/unix/sysv/linux/sh/be/libm.abilist
sysdeps/unix/sysv/linux/sh/le/libm.abilist
sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist
sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist
sysdeps/unix/sysv/linux/x86_64/64/libm.abilist
sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist
sysdeps/x86_64/fpu/libm-test-ulps
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