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Latest News
lavc/aarch64: Add neon implementation for sse16
lavc/aarch64: Add neon implementation for sse4
lavc/aarch64: Add neon implementation for sse8
tdf#150452: sc_subsequent_filters: Add unittest
drivers/i2c: add MAX98396 driver
QEMU: Update version for v7.1.0-rc3 release
LibreOffice: Update iOS SDK Current Version to 15.6
swscale/aarch64: add vscale specializations
Latest News (cont.)
Linux Kernel: Linux 6.0-rc1
chart2: add UI to the data table
Remove replacement code for getaddrinfo
WINE: Release 7.15.
lavu/pixfmt: add packed RGBA float16 format
FFmpeg: qsv: restrict OPAQUE memory to MFX_VERSION < 2.0
Add loongarch64 support
tdf#145226: sw_odfexport: Add unittest
Simplify replacement code for preadv and pwritev
Remove ldd libc4 support
glibc: Remove left over LD_LIBRARY_VERSION usages
Featured content is also available via:
glibc
The GNU C library.
www.gnu.org
Recent Activity
soft-fp: Add fixhf[uns][di|si] and float[uns][di|si]hf
Kito Cheng: Add more IEEE half conversion routines:
i386: Remove RELA support
Adhemerval Zanella: Now that prelink is not support, there is no need to keep supporting rela for non bootstrap.
arm: Remove RELA support
Adhemerval Zanella: Now that prelink is not support, there is no need to keep supporting rela for non bootstrap.
Remove ldd libc4 support
Adhemerval Zanella: The older libc versions are obsolete for over twenty years now.
Assume only FLAG_ELF_LIBC6 suport
Lucas A. M. Magalhaes: The older libc versions are obsolete for over twenty years now.
Linux: Remove exit system call from _exit
Florian Weimer: exit only terminates the current thread, not the whole process, so it is the wrong fallback system call in this context.
Update syscall lists for Linux 5.19
Joseph Myers: Linux 5.19 has no new syscalls, but enables memfd_secret in the uapi headers for RISC-V.
Create ChangeLog.old/ChangeLog.25.
Carlos O'Donell
arc4random: simplify design for better safety
Jason A. Donenfeld: Rather than buffering 16 MiB of entropy in userspace (by way of chacha20), simply call getrandom() every time. This approach is doubtlessly slower, for now, but trying to prematurely optimize arc4random appears to be leading toward all sorts of nasty properties and gotchas.
s390x: Add optimized chacha20
Adhemerval Zanella Netto: It adds vectorized ChaCha20 implementation based on libgcrypt cipher/chacha20-s390x.S.
glibc Release Tags
Remove left over LD_LIBRARY_VERSION usages
Adhemerval Zanella: The environment variable was removed by d2db60d8d830ef68c8d20a77ac3572d610aa40b1.
linux: Add process_mrelease
Adhemerval Zanella: Added in Linux 5.15 (884a7e5964e06ed93c7771c0d7cf19c09a8946f1), the new syscalls allows a caller to free the memory of a dying target process. Checked on x86_64-linux-gnu.
Remove kernel version check
Adhemerval Zanella: The kernel version check is used to avoid glibc to run on older kernels where some syscall are not available and fallback code are not enabled to handle graciously fail.
Open master branch for glibc 2.36 development
Carlos O'Donell
Open master branch for glibc 2.35 development
Carlos O'Donell
Open master branch for glibc 2.34 development
Adhemerval Zanella
Prepare for glibc 2.33 release
Adhemerval Zanella: Update version.h, features.h, and ChangeLog.old/ChangeLog.22.
Open master branch for glibc 2.33 development
Carlos O'Donell: Happy hacking!
Generate ChangeLog.old/ChangeLog.20 for 2.31
Siddhesh Poyarekar: We're ready to tag!
Open master for 2.32 development
Siddhesh Poyarekar: happy hacking!
Most Popular In The Past Month
arc4random: simplify design for better safety
Jason A. Donenfeld: Rather than buffering 16 MiB of entropy in userspace (by way of chacha20), simply call getrandom() every time. This approach is doubtlessly slower, for now, but trying to prematurely optimize arc4random appears to be leading toward all sorts of nasty properties and gotchas.
aarch64: Add optimized chacha20
Adhemerval Zanella Netto: It adds vectorized ChaCha20 implementation based on libgcrypt cipher/chacha20-aarch64.S.
Remove left over LD_LIBRARY_VERSION usages
Adhemerval Zanella: The environment variable was removed by d2db60d8d830ef68c8d20a77ac3572d610aa40b1.
Remove ldd libc4 support
Adhemerval Zanella: The older libc versions are obsolete for over twenty years now.
x86: Add SSE2 optimized chacha20
Adhemerval Zanella Netto: It adds vectorized ChaCha20 implementation based on libgcrypt cipher/chacha20-amd64-ssse3.S.
x86: Add AVX2 optimized chacha20
Adhemerval Zanella Netto: It adds vectorized ChaCha20 implementation based on libgcrypt cipher/chacha20-amd64-avx2.S.
s390x: Add optimized chacha20
Adhemerval Zanella Netto: It adds vectorized ChaCha20 implementation based on libgcrypt cipher/chacha20-s390x.S.
powerpc64: Add optimized chacha20
Adhemerval Zanella Netto: It adds vectorized ChaCha20 implementation based on libgcrypt cipher/chacha20-ppc.c.
Assume only FLAG_ELF_LIBC6 suport
Lucas A. M. Magalhaes: The older libc versions are obsolete for over twenty years now.
arm: Remove RELA support
Adhemerval Zanella: Now that prelink is not support, there is no need to keep supporting rela for non bootstrap.