RE: [Gc] GDB 7's process record/replay BDW-GC

2009-10-29 Thread Boehm, Hans
I couldn't immediately find much of a description of how the record mechanism works. Does it just interpret or single-step, recording overwritten values? Something cleverer? Even if it just interprets, presumably I end up with a separate log for each thread. If I can reverse-single-step

RE: [Gc] Re: GDB 7's process record/replay BDW-GC

2009-10-29 Thread Boehm, Hans
There may be an easy GC-specific workaound, int that you can probably build it with -DNO_GETCONTEXT. Or you might be able to link statically against libc? But this doesn't sound like this will be the last such problem. It sounds to me like these things really need to get fixed in gdb. Hans