Re: GCC 10: Add driver options -mbranches-within-32B-boundaries and -malign-branch* for x86

2020-01-19 Thread Richard Biener
On Wed, 15 Jan 2020, Fāng-ruì Sòng wrote: > H.J. Lu's https://sourceware.org/ml/binutils/2019-11/msg00174.html > assembler patch series added -mbranches-within-32B-boundaries and some > fine-grained tuning options to GNU as, which are considered a pretty > important performance mitigation of a ser

gcc-10-20200119 is now available

2020-01-19 Thread gccadmin
Snapshot gcc-10-20200119 is now available on https://gcc.gnu.org/pub/gcc/snapshots/10-20200119/ and on various mirrors, see http://gcc.gnu.org/mirrors.html for details. This snapshot has been generated from the GCC 10 git branch with the following options: git://gcc.gnu.org/git/gcc.git branch

Re: New redirects for git

2020-01-19 Thread Gerald Pfeifer
On Mon, 13 Jan 2020, Jakub Jelinek wrote: > Thanks to everybody who have helped with this. Thank you for putting this in place, Jakub! Gerald

Updating "regression hunting" to the Git world (was: [wwwdocs] Adjustments of "regression hunting" instructions to the post-SVN world.)

2020-01-19 Thread Gerald Pfeifer
On Sun, 19 Jan 2020, Gerald Pfeifer wrote (on gcc-patches@): > With Git a clone carries the whole repository, so remove instructions > on obtaining a local copy of the repository and related instructions > on SVN usage. I just updated https://gcc.gnu.org/bugs/reghunt.html , mostly by removing obs