[Bug ada/116438] GNAT should print backtraces on ICEs with bug box

2024-10-21 Thread ebotcazou at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116438 Eric Botcazou changed: What|Removed |Added Assignee|ebotcazou at gcc dot gnu.org |unassigned at gcc dot gnu.org

[Bug ada/116438] GNAT should print backtraces on ICEs with bug box

2024-10-21 Thread ebotcazou at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116438 --- Comment #8 from Eric Botcazou --- Created attachment 59401 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=59401&action=edit WIP patch This adds support for libbacktrace with the big limitations I mentioned.

[Bug ada/116438] GNAT should print backtraces on ICEs with bug box

2024-09-17 Thread ebotcazou at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116438 --- Comment #7 from Eric Botcazou --- Using libbacktrace can only address half of the problem, namely the half where the internal_error handler of the middle-end is called directly. For the other half, namely when a signal (e.g. out of a segfau

[Bug ada/116438] GNAT should print backtraces on ICEs with bug box

2024-09-12 Thread ebotcazou at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116438 Eric Botcazou changed: What|Removed |Added Status|NEW |ASSIGNED Summary|Ada FE shou