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[Bug fortran/67543] ICE on associate with improper association
- From: "pault at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Thu, 21 Sep 2017 18:40:53 +0000
- Subject: [Bug fortran/67543] ICE on associate with improper association
- Auto-submitted: auto-generated
- References: <bug-67543-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67543
--- Comment #2 from Paul Thomas <pault at gcc dot gnu.org> ---
Author: pault
Date: Thu Sep 21 18:40:21 2017
New Revision: 253077
URL: https://gcc.gnu.org/viewcvs?rev=253077&root=gcc&view=rev
Log:
2017-09-21 Paul Thomas <pault@gcc.gnu.org>
PR fortran/52832
* match.c (gfc_match_associate): Before failing the association
try again, allowing a proc pointer selector.
PR fortran/80120
PR fortran/81903
PR fortran/82121
* primary.c (gfc_match_varspec): Introduce 'tgt_expr', which
points to the associate selector, if any. Go through selector
references, after resolution for variables, to catch any full
or section array references. If a class associate name does
not have the same declared type as the selector, resolve the
selector and copy the declared type to the associate name.
Before throwing a no implicit type error, resolve all allowed
selector expressions, and copy the resulting typespec.
PR fortran/67543
* resolve.c (resolve_assoc_var): Selector must cannot be the
NULL expression and it must have a type.
PR fortran/78152
* resolve.c (resolve_symbol): Allow associate names to be
coarrays.
2017-09-21 Paul Thomas <pault@gcc.gnu.org>
PR fortran/78512
* gfortran.dg/associate_26.f90 : New test.
PR fortran/80120
* gfortran.dg/associate_27.f90 : New test.
PR fortran/81903
* gfortran.dg/associate_28.f90 : New test.
PR fortran/82121
* gfortran.dg/associate_29.f90 : New test.
PR fortran/67543
* gfortran.dg/associate_30.f90 : New test.
PR fortran/52832
* gfortran.dg/associate_31.f90 : New test.
Added:
trunk/gcc/testsuite/gfortran.dg/associate_26.f90
trunk/gcc/testsuite/gfortran.dg/associate_27.f90
trunk/gcc/testsuite/gfortran.dg/associate_28.f90
trunk/gcc/testsuite/gfortran.dg/associate_29.f90
trunk/gcc/testsuite/gfortran.dg/associate_30.f90
trunk/gcc/testsuite/gfortran.dg/associate_31.f90
Modified:
trunk/gcc/fortran/ChangeLog
trunk/gcc/fortran/match.c
trunk/gcc/fortran/primary.c
trunk/gcc/fortran/resolve.c
trunk/gcc/testsuite/ChangeLog