gcc-11-20230106 is now available

2023-01-06 Thread GCC Administrator via Gcc
Snapshot gcc-11-20230106 is now available on https://gcc.gnu.org/pub/gcc/snapshots/11-20230106/ and on various mirrors, see http://gcc.gnu.org/mirrors.html for details. This snapshot has been generated from the GCC 11 git branch with the following options: git://gcc.gnu.org/git/gcc.git branch

Re: stdc_bit_ceil(3) and wrapping

2023-01-06 Thread Alejandro Colomar via Gcc
On 12/30/22 23:33, Alejandro Colomar wrote: Hi Yann, On 12/30/22 21:33, Alejandro Colomar wrote: On 12/30/22 21:18, Yann Droneaud wrote: What's wrong with the following ? [...] unsigned long max = upper_bound - 1; unsigned long mask = ULONG_MAX >> __builtin_clzl(max); I ha

Announce: GNU MPFR 4.2.0 is released

2023-01-06 Thread Vincent Lefevre
GNU MPFR 4.2.0 ("fondue savoyarde"), a C library for multiple-precision floating-point computations with correct rounding, is now available for download from the MPFR web site: https://www.mpfr.org/mpfr-4.2.0/ and from the GNU FTP site: https://ftp.gnu.org/gnu/mpfr/ Thanks very much to thos