Hi Paul, On 02/04/19 10:49, Paul Richard Thomas wrote: > Hi Harald, > > After nearly 12 years, I have been found out!
you cannot hide forever. > OK for trunk. Since it has been such a long time, I suggest that you > limit your backporting efforts to 8-branch and, at the most, 7-branch. Sure. In fact, I plan to wait with backports in the hope to better understand the other issues in the PR. > Will you attempt to tackle the other issues in the PR? I am still trying, but also wondering why such simple things as integer :: i character(*), parameter :: s = 'abcdef' character(1) :: t = transfer ([ s(1:1) ], 'x') ! no ICE character(1) :: u = transfer ([(s(i:i),i=1,1)], 'x') ! ICE print *, len (t), len (u) ! ICE happens when u is referenced end are going down so different routes during simplification. :-( Any hint is highly welcome! Thanks, Harald > Thanks > > Paul > > On Sun, 3 Feb 2019 at 21:04, Harald Anlauf <anl...@gmx.de> wrote: >> >> The attached patch fixes an ICE-on-valid that probably goes back to >> rev.128130. Apparently the patch applied back then did not check >> this code path which resulted in a NULL pointer dereference. This >> is remedied by the new testcase base on comment #0 in this PR. >> >> The PR mentions another wrong-code issue to be addressed separately. >> >> OK for trunk? And shall this fix be backported? >> >> Thanks, >> Harald >> >> 2019-02-03 Harald Anlauf <anl...@gmx.de> >> >> PR fortran/89077 >> * decl.c (add_init_expr_to_sym): Copy length of string initializer >> to declared symbol. >> >> 2019-02-03 Harald Anlauf <anl...@gmx.de> >> >> PR fortran/89077 >> * gfortran.dg/pr89077.f90: New test. >> > > -- Harald Anlauf Dieburger Str. 17 60386 Frankfurt Tel.: (069) 4014 8318
