https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87808
--- Comment #2 from David Malcolm <dmalcolm at gcc dot gnu.org> --- playback::context::invoke_driver builds the command line for the driver. Does it work with each of these: gcc_jit_context_set_bool_use_external_driver (ctxt, 1); gcc_jit_context_set_bool_use_external_driver (ctxt, 0); If you call: gcc_jit_context_set_logfile (ctxt, stderr, 0, 0); a verbose log will be written to stderr. See e.g.: https://gcc.gnu.org/onlinedocs/jit/internals/index.html#example-of-log-file In particular, the log for gcc::jit::playback::context::invoke_driver will show the arguments that the driver is being called with. Does it successfully link if you manually invoke the driver with those arguments?
