------- Comment #19 from zadeck at naturalbridge dot com 2008-01-21 13:02 ------- Subject: Re: [4.3 Regression] gfortran.dg/array_constructor_9.f90
bonzini at gnu dot org wrote: > ------- Comment #18 from bonzini at gnu dot org 2008-01-21 08:04 ------- > I agree with Steven. The trimming could be adjusted to not trim register that > are mentioned by REG_EQ* notes, but I'm not sure it would be a good idea, > either. > > I am testing a patch that add eq_notes to the lr problem if you specify DF_EQ_NOTES. If you and steven still want me to abandon this, i will, but in my mind, it seems that if the pass wants chains built with eq_notes, then the rest of the df information should match this decision. Kenny -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34884
