gcc-12-20240322 is now available

2024-03-22 Thread GCC Administrator via Gcc
Snapshot gcc-12-20240322 is now available on https://gcc.gnu.org/pub/gcc/snapshots/12-20240322/ and on various mirrors, see https://gcc.gnu.org/mirrors.html for details. This snapshot has been generated from the GCC 12 git branch with the following options: git://gcc.gnu.org/git/gcc.git branch

CREL relocation format for ELF (was: RELLEB)

2024-03-22 Thread Fangrui Song via Gcc
On Thu, Mar 14, 2024 at 5:16 PM Fangrui Song wrote: > > The relocation formats REL and RELA for ELF are inefficient. In a > release build of Clang for x86-64, .rela.* sections consume a > significant portion (approximately 20.9%) of the file size. > > I propose RELLEB, a new format offering signif