exception handling, r7053

[Tobi]

I'm suspecting either a bug in the libraries that are used for exception handling, or maybe we are using the wrong (single-threaded?) version of some lib.

This is something I suspect for a long time too, for some random crashes.

It's a hell of a lot of work to build everything yourself tho, and that is only way to be sure it's build with exact same compiler and same compiler flags.

[imbaczek]

maybe try helgrind...?

[zerver]

Something like this mayb:
http://www.mail-archive.com/gcc-bugs@gc ... 96584.html