On Tue, Oct 23, 2018 at 12:14:27PM +0200, Christophe Lyon wrote: > I have noticed many regressions on arm and aarch64 between 265366 and > 265408 (this commit is 265398). > > I bisected at least one to this commit on aarch64: > FAIL: gcc.dg/ira-shrinkwrap-prep-1.c scan-rtl-dump ira "Split > live-range of register" > The same test also regresses on arm.
Many targets also fail gcc.dg/ira-shrinkwrap-prep-2.c; these tests fail when random things in the RTL change, apparently. > For a whole picture of all the regressions I noticed during these two > commits, have a look at: > http://people.linaro.org/~christophe.lyon/cross-validation/gcc/trunk/265408/report-build-info.html No thanks. I am not going to click on 111 links and whatever is behind those. Please summarise, like, what was the diff in test_summary, and then dig down into individual tests if you want. Or whatever else works both for you and for me. This doesn't work for me. Segher
