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From: "janus at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug fortran/60450] [4.7/4.8 Regression] ICE with SHAPE intrinsic
Date: Fri, 07 Mar 2014 14:13:00 -0000 [thread overview]
Message-ID: <bug-60450-4-TAaaTbuOZD@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-60450-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60450
janus at gcc dot gnu.org changed:
What |Removed |Added
----------------------------------------------------------------------------
Keywords| |ice-on-valid-code
Status|UNCONFIRMED |NEW
Last reconfirmed| |2014-03-07
CC| |janus at gcc dot gnu.org
Summary|ICE with SHAPE intrinsic |[4.7/4.8 Regression] ICE
| |with SHAPE intrinsic
Ever confirmed|0 |1
--- Comment #1 from janus at gcc dot gnu.org ---
The test case compiles cleanly here with 4.4 and 4.6, then I get segfaults with
4.7 and 4.8 and it works again with trunk.
With a current 4.8 branch build I get this backtrace:
f951: internal compiler error: Segmentation fault
0x8a96af crash_signal
/home/jweil/gcc48/branch/gcc/toplev.c:332
0x547d8b gfc_clear_shape(__mpz_struct (*) [1], int)
/home/jweil/gcc48/branch/gcc/fortran/expr.c:405
0x5b5d70 gfc_simplify_shape(gfc_expr*, gfc_expr*)
/home/jweil/gcc48/branch/gcc/fortran/simplify.c:5540
0x5567d1 do_simplify
/home/jweil/gcc48/branch/gcc/fortran/intrinsic.c:3810
0x563e66 gfc_intrinsic_func_interface(gfc_expr*, int)
/home/jweil/gcc48/branch/gcc/fortran/intrinsic.c:4160
0x59fe51 resolve_unknown_f
/home/jweil/gcc48/branch/gcc/fortran/resolve.c:2602
0x59fe51 resolve_function
/home/jweil/gcc48/branch/gcc/fortran/resolve.c:3204
0x59fe51 gfc_resolve_expr(gfc_expr*)
/home/jweil/gcc48/branch/gcc/fortran/resolve.c:6544
0x5a66e1 resolve_code
/home/jweil/gcc48/branch/gcc/fortran/resolve.c:10208
0x5a8b8e resolve_codes
/home/jweil/gcc48/branch/gcc/fortran/resolve.c:15061
0x599562 gfc_resolve
/home/jweil/gcc48/branch/gcc/fortran/resolve.c:15089
0x58dda2 resolve_all_program_units
/home/jweil/gcc48/branch/gcc/fortran/parse.c:4406
0x58dda2 gfc_parse_file()
/home/jweil/gcc48/branch/gcc/fortran/parse.c:4673
0x5c9de5 gfc_be_parse_file
/home/jweil/gcc48/branch/gcc/fortran/f95-lang.c:189
next prev parent reply other threads:[~2014-03-07 14:13 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-03-06 21:24 [Bug fortran/60450] New: " dave.allured at noaa dot gov
2014-03-07 14:13 ` janus at gcc dot gnu.org [this message]
2014-03-07 14:36 ` [Bug fortran/60450] [4.7/4.8 Regression] " janus at gcc dot gnu.org
2014-03-07 14:42 ` janus at gcc dot gnu.org
2014-03-07 18:24 ` janus at gcc dot gnu.org
2014-03-07 22:25 ` dave.allured at noaa dot gov
2014-03-08 13:59 ` janus at gcc dot gnu.org
2014-03-08 14:05 ` janus at gcc dot gnu.org
2014-03-09 18:25 ` dave.allured at noaa dot gov
2014-03-09 18:45 ` janus at gcc dot gnu.org
2014-03-09 19:01 ` janus at gcc dot gnu.org
2014-03-09 19:06 ` janus at gcc dot gnu.org
2014-03-09 19:40 ` dave.allured at noaa dot gov
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