http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60549
--- Comment #6 from Jakub Jelinek <jakub at gcc dot gnu.org> --- (In reply to Dominique d'Humieres from comment #5) > > And what exact change do you get with a mere > > http://gcc.gnu.org/ml/gcc-patches/2014-03/msg00754.html > > patch, against same version without it (e.g. both without the SAVE > > for MAIN__ change, or both with that change)? > > With the patch, the timing when compiling with '-Ofast -fwhole-program' is > between 1.40 to 1.45s before r208590 and above 3s after it. The later timing > is unaffected by the addition of -fipa-pta. I did not test the effect of > -fipa-pta before r208590 and I have no access to the machine before this > evening. I meant whether my (and Honza's and Tobias') patch actually fixed PR58721 on the benchmark or not (i.e. what were the timings without the http://gcc.gnu.org/ml/gcc-patches/2014-03/msg00754.html patch?).
