https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70216
--- Comment #2 from Kazumoto Kojima <kkojima at gcc dot gnu.org> --- (In reply to Oleg Endo from comment #1) > For sh4-linux this option should be enabled by default with some useful trap > number value. Which trap number should be used in this case? I think that # less than 0x20 are reserved by kernel, gdb uses 0x20 and 0xc3 and gcc uses 0x33 for profiling. Perhaps 0x54 (ascii 'T') or something?
