gcc-14-20241130 is now available

Snapshot gcc-14-20241130 is now available on https://gcc.gnu.org/pub/gcc/snapshots/14-20241130/ and on various mirrors, see https://gcc.gnu.org/mirrors.html for details. This snapshot has been generated from the GCC 14 git branch with the following options: git://gcc.gnu.org/git/gcc.git branch

Re: building gcc 14 with gcc 14 ?

On Sat, 30 Nov 2024 at 10:10, Jakub Jelinek wrote: > > On Sat, Nov 30, 2024 at 09:54:02AM +, Jonathan Wakely via Gcc wrote: > > On Sat, 30 Nov 2024, 09:01 David H. Lynch Jr. via Gcc, > > wrote: > > > > > Is it possible to build gcc 13 with gcc 14 ? > > > > > > > Yes > > Note, there are some e

Re: branch prediction not correctly applied to an if statement in an inline with multiple conditoins

> Am 30.11.2024 um 08:19 schrieb Mateusz Guzik via Gcc : > > Tested with gcc 14.2 and the Linux kernel compiling for amd64. This is > at Linux next-20241127. This was already the case on gcc 13 (no idea > about earlier versions), I tested 14 to see if the problem is gone. > > In the particula

Re: building gcc 14 with gcc 14 ?

On Nov 30 2024, Jakub Jelinek via Gcc wrote: > Note, there are some exceptions, I think e.g. Ada needs the same or older > major version of gnat and doesn't work well with newer Ada (but if you don't > need Ada, that is a non-issue). That may also be an issue for D. -- Andreas Schwab, sch...@li

Re: building gcc 14 with gcc 14 ?

On Sat, Nov 30, 2024 at 09:54:02AM +, Jonathan Wakely via Gcc wrote: > On Sat, 30 Nov 2024, 09:01 David H. Lynch Jr. via Gcc, > wrote: > > > Is it possible to build gcc 13 with gcc 14 ? > > > > Yes Note, there are some exceptions, I think e.g. Ada needs the same or older major version of gn

Re: building gcc 14 with gcc 14 ?

On Sat, 30 Nov 2024, 09:54 Jonathan Wakely, wrote: > > > On Sat, 30 Nov 2024, 09:01 David H. Lynch Jr. via Gcc, > wrote: > >> Is it possible to build gcc 13 with gcc 14 ? >> > > Yes > > >> My system updated to gcc 14 and I am doing some private development for >> hardware stesting of a new memor

Re: building gcc 14 with gcc 14 ?

On Sat, 30 Nov 2024, 09:01 David H. Lynch Jr. via Gcc, wrote: > Is it possible to build gcc 13 with gcc 14 ? > Yes > My system updated to gcc 14 and I am doing some private development for > hardware stesting of a new memory addressing paradigm using the GCC 13 > code base. > Now I can't compi

building gcc 14 with gcc 14 ?

Is it possible to build gcc 13 with gcc 14 ? My system updated to gcc 14 and I am doing some private development for hardware stesting of a new memory addressing paradigm using the GCC 13 code base. Now I can't compile. Do I need to revert my base compiler to gcc 13 ?