https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70473
--- Comment #6 from Leonid Lisovskiy <lly.dev at gmail dot com> --- Created attachment 38762 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=38762&action=edit genautomata output ARM I have the same problem for both ARM(armv7-a) & MIPS platforms. By valgrind report genautomata requires: 1) 527MB for MIPS32 2) 903MB for ARM genautomata output(-time -progress -stats) attached to PR. Probably we need to try to decrease reservations for `xlp_cpu', `xlp_fpu' for MIPS and `cortex_a8_neon', `cortex_a15_neon', `cortex_a53' for ARM ??! Is it possible?