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[Bug fortran/52469] [4.6/4.7/4.8 Regression] Defining function pointer interface
- From: "dominiq at lps dot ens.fr" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Sun, 04 Mar 2012 22:37:59 +0000
- Subject: [Bug fortran/52469] [4.6/4.7/4.8 Regression] Defining function pointer interface
- Auto-submitted: auto-generated
- References: <bug-52469-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52469
Dominique d'Humieres <dominiq at lps dot ens.fr> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Last reconfirmed| |2012-03-04
CC| |burnus at gcc dot gnu.org
Summary|Defining function pointer |[4.6/4.7/4.8 Regression]
|interface |Defining function pointer
| |interface
Ever Confirmed|0 |1
--- Comment #2 from Dominique d'Humieres <dominiq at lps dot ens.fr> 2012-03-04 22:37:59 UTC ---
The ICE appeared between
gcc version 4.6.0 20100723 (experimental) [trunk revision 162456] (GCC) (OK)
and
gcc version 4.6.0 20100901 (experimental) [branch fortran-dev revision 163718]
(GCC)
[macbook] f90/bug% /opt/gcc/gcc4.6d/bin/gfortran pr52469.f90
pr52469.f90: In function 'test_proc_ptr':
pr52469.f90:74:0: internal compiler error: in aggregate_value_p, at
function.c:1971
The error with the current trunk is
pr52469.f90: In function 'test_proc_ptr':
pr52469.f90:74:0: internal compiler error: tree check: expected function_type
or method_type, have pointer_type in gimplify_call_expr, at gimplify.c:2437
and with revision 184852 configured with --enable-checking=release
pr52469.f90: In function 'test_proc_ptr':
pr52469.f90:60:0: error: non-function in gimple call
D.1883 = D.1882 (&C.1873);
pr52469.f90:60: confused by earlier errors, bailing out