> On Wed, Jan 9, 2019 at 12:48 PM Richard Biener
> wrote:
> >
> > On Wed, Jan 9, 2019 at 10:46 AM Joern Wolfgang Rennecke
> > wrote:
> > >
> > > We've been running builds/regression tests for GCC 8.2 configured with
> > > --enable-checking=all, and have observed some failures related to
> > > gar
On Wed, Jan 9, 2019 at 12:48 PM Richard Biener
wrote:
>
> On Wed, Jan 9, 2019 at 10:46 AM Joern Wolfgang Rennecke
> wrote:
> >
> > We've been running builds/regression tests for GCC 8.2 configured with
> > --enable-checking=all, and have observed some failures related to
> > garbage collection.
>
On Wed, Jan 9, 2019 at 10:46 AM Joern Wolfgang Rennecke
wrote:
>
> We've been running builds/regression tests for GCC 8.2 configured with
> --enable-checking=all, and have observed some failures related to
> garbage collection.
>
> First problem:
>
> The g++.dg/pr85039-2.C tests (I've looked in de
> First problem:
>
> The g++.dg/pr85039-2.C tests (I've looked in detail at -std=c++98, but
> -std=c++11 and -std=c++14 appear to follow the same pattern) see gcc
> garbage-collecting a live vector. A subsequent access to the vector with
> vec_quick_push causes a segmentation fault, as m_vecpfx.m
