https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82518
--- Comment #30 from Aldy Hernandez <aldyh at gcc dot gnu.org> --- (In reply to Christophe Lyon from comment #29) > I still haven't found a commit where the test passes with > -fno-vect-cost-model (before -O3). > > I went back to r193053 (Nov 1, 2012), where I was able to build GCC but the > test fails. > With a revision 1 month earlier, the GCC fails to build. > I tried with earlier revision, but soon reached a point where > "-mfloat-abi=hard and VFP" is not implemented. Ok, bisecting isn't getting us anywhere. I apologize for making you going through all this in vain. Could you further reduce the testcase as I suggested in comment 12, and perhaps we can start looking at the assembly to see where things are going wrong?
