Re: [PATCH][_GLIBCXX_DEBUG] libbacktrace integration

2021-05-09 Thread François Dumont via Gcc-patches
On 07/05/21 4:26 pm, Jonathan Wakely wrote: On 05/05/21 12:33 +0100, Jonathan Wakely wrote: On 24/04/21 15:46 +0200, François Dumont via Libstdc++ wrote: Hi     Here is the patch to add backtrace generation on _GLIBCXX_DEBUG assertions thanks to libbacktrace. Ville pointed out that we'll ne

Re: [PATCH][_GLIBCXX_DEBUG] libbacktrace integration

2021-05-07 Thread Jonathan Wakely via Gcc-patches
On 05/05/21 12:33 +0100, Jonathan Wakely wrote: On 24/04/21 15:46 +0200, François Dumont via Libstdc++ wrote: Hi     Here is the patch to add backtrace generation on _GLIBCXX_DEBUG assertions thanks to libbacktrace. Ville pointed out that we'll need to use libbacktrace for std::stacktrace

Re: [PATCH][_GLIBCXX_DEBUG] libbacktrace integration

2021-05-05 Thread Jonathan Wakely via Gcc-patches
On 24/04/21 15:46 +0200, François Dumont via Libstdc++ wrote: Hi     Here is the patch to add backtrace generation on _GLIBCXX_DEBUG assertions thanks to libbacktrace.     In addition to this integration I am also improving the generation of the assertion message thanks to the "%.*s" printf

Re: [PATCH][_GLIBCXX_DEBUG] libbacktrace integration

2021-05-05 Thread Jonathan Wakely via Gcc-patches
On 04/05/21 08:03 +0200, François Dumont wrote: On 03/05/21 11:06 pm, Jonathan Wakely wrote: On 03/05/21 22:17 +0200, François Dumont via Libstdc++ wrote: Is it too early to consider this patch ? Or just lack of time ? I haven't had time to review it yet, but my general feeling hasn't changed

Re: [PATCH][_GLIBCXX_DEBUG] libbacktrace integration

2021-05-03 Thread François Dumont via Gcc-patches
On 03/05/21 11:06 pm, Jonathan Wakely wrote: On 03/05/21 22:17 +0200, François Dumont via Libstdc++ wrote: Is it too early to consider this patch ? Or just lack of time ? I haven't had time to review it yet, but my general feeling hasn't changed. I still don't like the idea of executing additi

Re: [PATCH][_GLIBCXX_DEBUG] libbacktrace integration

2021-05-03 Thread Jonathan Wakely via Gcc-patches
On 03/05/21 22:17 +0200, François Dumont via Libstdc++ wrote: Is it too early to consider this patch ? Or just lack of time ? I haven't had time to review it yet, but my general feeling hasn't changed. I still don't like the idea of executing additional code after undefined behaviour is detecte

Re: [PATCH][_GLIBCXX_DEBUG] libbacktrace integration

2021-05-03 Thread François Dumont via Gcc-patches
Is it too early to consider this patch ? Or just lack of time ? Considering the patch I would really appreciate that, if validated, it gets in as early as possible in next release. Thanks, François On 24/04/21 3:46 pm, François Dumont wrote: Hi     Here is the patch to add backtrace generat