Jim Meyering | 1 Apr 20:44 2012
Picon

bootstrap w/gcc-4.8.0 + nonzero MALLOC_PERTURB_ -> ./temacs segfault

Just a heads-up, since release is so near:

    gcc-4.8.0 vs emacs+MALLOC_PERTURB_ = ./temacs segfault
    http://debbugs.gnu.org/11144

It would be a shame if gcc-4.8.0 (even test a release) were to
fail to bootstrap emacs with MALLOC_PERTURB_ set to nonzero.

Jim Meyering | 3 Apr 18:27 2012
Picon

bug#11144: bootstrap w/gcc-4.8.0 + nonzero MALLOC_PERTURB_ -> ./temacs segfault

Jim Meyering wrote:
> Just a heads-up, since release is so near:
>
>     gcc-4.8.0 vs emacs+MALLOC_PERTURB_ = ./temacs segfault
>     http://debbugs.gnu.org/11144
>
> It would be a shame if gcc-4.8.0 (even test a release) were to
> fail to bootstrap emacs with MALLOC_PERTURB_ set to nonzero.

This seems to have been fixed, since with the latest from gcc/svn,
  git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk <at> 186106 138bc75d-0d04-0410-961f-82ee72b054a4
I can now bootstrap the latest emacs.


Gmane