https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69252
--- Comment #5 from Jakub Jelinek <jakub at gcc dot gnu.org> --- (In reply to Martin Sebor from comment #4) > Thanks for your help! I can confirm that the first patch fixes the problem > in the test cases on powerpc64le. (I haven't done any other testing with > it.) Martin, do you think you could a) bootstrap/regtest it b) try make check -jN RUNTESTFLAGS='--target_board=unix/fmodulo-sched/-fmodulo-sched-allow-regmoves/-fsched-pressure' with unpatched vs. patched, see if it doesn't regress any test and perhaps improves some other than this one c) maybe try even bootstrap/regtest with both unpatched/patched compiler changed to use these 3 options by default and see if we don't regress there? Because a) is probably very insufficient testing here, given the insufficient SMS testsuite coverage.
