[Bug fortran/91550] [8/9/10 Regression] ICE in do_subscript, at fortran/frontend-passes.c:2652

2019-09-15 Thread tkoenig at gcc dot gnu.org 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91550

--- Comment #1 from Thomas Koenig  ---
Author: tkoenig
Date: Sun Sep 15 14:57:48 2019
New Revision: 275729

URL: https://gcc.gnu.org/viewcvs?rev=275729=gcc=rev
Log:
2019-09-15  Thomas Koenig  

PR fortran/91550
* frontend-passes.c (do_subscript): If step equals
zero, a previuos error has been reported; do nothing
in this case.
* resolve.c (gfc_resolve_iterator): Move error checking
after type conversion.

2019-09-15  Thomas Koenig  

PR fortran/91550
* gfortran.dg/do_subscript_6.f90: New test.


Added:
trunk/gcc/testsuite/gfortran.dg/do_subscript_6.f90
Modified:
trunk/gcc/fortran/ChangeLog
trunk/gcc/fortran/frontend-passes.c
trunk/gcc/fortran/resolve.c
trunk/gcc/testsuite/ChangeLog

[Bug fortran/91550] [8/9/10 Regression] ICE in do_subscript, at fortran/frontend-passes.c:2652

2019-08-27 Thread rguenth at gcc dot gnu.org 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91550

Richard Biener  changed:

   What|Removed |Added

   Priority|P3  |P4
   Target Milestone|--- |8.4

[Bug fortran/91550] [8/9/10 Regression] ICE in do_subscript, at fortran/frontend-passes.c:2652

2019-08-26 Thread tkoenig at gcc dot gnu.org 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91550

Thomas Koenig  changed:

   What|Removed |Added

 Status|UNCONFIRMED |ASSIGNED
   Last reconfirmed||2019-08-26
 CC||tkoenig at gcc dot gnu.org
   Assignee|unassigned at gcc dot gnu.org  |tkoenig at gcc dot 
gnu.org
 Ever confirmed|0   |1