https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82737
--- Comment #14 from Matti Bryce <brycm001 at gmail dot com> --- (In reply to Martin Liška from comment #12) > (In reply to Matti Bryce from comment #7) > > (In reply to Martin Liška from comment #5) > > > Confirmed with cross compiler, I reduce a test-case. > > > > I've attempted to reduce a test case, but after 2 days of running creduce, > > the produced file won't generate the error. > > Hi. Looks you hit stack overflow. In that case, please use ulimit and set > smaller stack, that will simplify the reduction. You have to properly write > creduce script that will catch the ICE: > https://gcc.gnu.org/wiki/A_guide_to_testcase_reduction > > And please use -fmax-errors=1 which will guarantee that reduced test-case > will be a valid code. > > Please either download debug symbols for GCC package. Or build your own from > source: https://gcc.gnu.org/install/configure.html > > Feel free to ask for questions.. There are no debug symbols available, so I'm going to have to build gcc. But I can't find the configure option on https://gcc.gnu.org/install/configure.html, so if you could tell me the flag to use to enable debug symbols, that would be helpful. I'm running creduce again, so I'll get back to you on that once it has finished running. Thanks. Thanks.
