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From: "mikael at gcc dot gnu dot org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug fortran/43829] Scalarization of reductions Date: Sat, 26 Jun 2010 09:06:00 -0000 [thread overview] Message-ID: <20100626090606.19087.qmail@sourceware.org> (raw) In-Reply-To: <bug-43829-10053@http.gcc.gnu.org/bugzilla/> ------- Comment #18 from mikael at gcc dot gnu dot org 2010-06-26 09:06 ------- (In reply to comment #17) > The reason for the failures with entry_* is > > [macbook] f90/bug% gfc /opt/gcc/_clean/gcc/testsuite/gfortran.dg/entry_10.f90 > f951(52154) malloc: *** error for object 0x1419161b0: pointer being freed was > not allocated > *** set a breakpoint in malloc_error_break to debug > f951: internal compiler error: Abort trap I will look into these. > > For the transpose test the runtime error is > > At line 16 of file /opt/gcc/_clean/gcc/testsuite/gfortran.dg/transpose_2.f90 > Fortran runtime error: Array bound mismatch for dimension 1 of array 'b' (3/2) > > instead of > > Fortran runtime error: Incorrect extent in return value of TRANSPOSE intrinsic > in dimension 1: is 2, should be 3 I get these too, but the difference is just because the shape mismatch is now caught by the scalarizer instead of the libgfortran. > > I have also a dozen ICEs in my favorite can of worms, for instance with > > > module grid_module > implicit none > type grid > end type > type field > type(grid) :: mesh > end type > contains > real function return_x(this) > class(grid) :: this > end function > end module > > module field_module > use grid_module, only: field,return_x > implicit none > contains > subroutine output(this) > class(field) :: this > print *,return_x(this%mesh) > end subroutine > end module > > > [macbook] f90/bug% gfc pr42051_3.f90 > pr42051_3.f90:21:0: internal compiler error: Segmentation fault > Please submit a full bug report, > I will have a look too. Thanks for testing. There are probably some other regressions still uncaught. I will have to do a full valgrind-testing-enabled testsuite run at some point. :-( -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43829
next prev parent reply other threads:[~2010-06-26 9:06 UTC|newest] Thread overview: 54+ messages / expand[flat|nested] mbox.gz Atom feed top 2010-04-21 12:24 [Bug fortran/43829] New: " rguenth at gcc dot gnu dot org 2010-04-21 12:52 ` [Bug fortran/43829] Scalarization of reductions with Fortran array expressions steven at gcc dot gnu dot org 2010-04-21 13:08 ` [Bug fortran/43829] Scalarization of reductions rguenth at gcc dot gnu dot org 2010-04-21 14:27 ` rguenth at gcc dot gnu dot org 2010-04-22 8:35 ` rguenth at gcc dot gnu dot org 2010-04-22 14:00 ` rguenth at gcc dot gnu dot org 2010-04-22 15:40 ` rguenth at gcc dot gnu dot org 2010-04-23 16:09 ` rguenth at gcc dot gnu dot org 2010-05-04 23:08 ` mikael at gcc dot gnu dot org 2010-05-05 5:08 ` pault at gcc dot gnu dot org 2010-05-05 15:44 ` rguenth at gcc dot gnu dot org 2010-05-22 19:36 ` mikael at gcc dot gnu dot org 2010-06-25 9:28 ` mikael at gcc dot gnu dot org 2010-06-25 9:34 ` mikael at gcc dot gnu dot org 2010-06-25 9:37 ` mikael at gcc dot gnu dot org 2010-06-25 9:42 ` mikael at gcc dot gnu dot org 2010-06-25 9:45 ` rguenther at suse dot de 2010-06-25 22:09 ` dominiq at lps dot ens dot fr 2010-06-26 9:06 ` mikael at gcc dot gnu dot org [this message] 2010-06-27 12:42 ` mikael at gcc dot gnu dot org 2010-06-27 12:50 ` mikael at gcc dot gnu dot org 2010-06-27 19:20 ` dominiq at lps dot ens dot fr 2010-06-27 19:45 ` burnus at gcc dot gnu dot org 2010-06-27 20:05 ` dominiq at lps dot ens dot fr 2010-06-27 21:30 ` dominiq at lps dot ens dot fr 2010-06-28 4:28 ` paul dot richard dot thomas at gmail dot com 2010-06-28 9:36 ` rguenth at gcc dot gnu dot org 2010-09-08 11:29 ` dominiq at lps dot ens dot fr 2010-09-08 17:21 ` mikael at gcc dot gnu dot org 2010-09-13 9:09 ` dominiq at lps dot ens dot fr 2010-09-13 17:10 ` mikael at gcc dot gnu dot org [not found] <bug-43829-4@http.gcc.gnu.org/bugzilla/> 2011-02-07 18:53 ` mikael at gcc dot gnu.org 2011-02-07 18:58 ` mikael at gcc dot gnu.org 2011-03-01 15:41 ` dominiq at lps dot ens.fr 2011-03-04 23:15 ` mikael at gcc dot gnu.org 2011-10-04 13:18 ` matz at gcc dot gnu.org 2011-10-04 16:05 ` paul.richard.thomas at gmail dot com 2011-10-04 21:57 ` mikael at gcc dot gnu.org 2011-10-05 6:41 ` paul.richard.thomas at gmail dot com 2011-10-05 14:11 ` burnus at gcc dot gnu.org 2011-10-05 18:12 ` mikael at gcc dot gnu.org 2011-10-08 16:28 ` mikael at gcc dot gnu.org 2011-10-08 16:31 ` mikael at gcc dot gnu.org 2011-10-08 17:58 ` mikael at gcc dot gnu.org 2011-10-09 9:48 ` paul.richard.thomas at gmail dot com 2011-10-09 16:02 ` dominiq at lps dot ens.fr 2011-10-09 16:45 ` mikael at gcc dot gnu.org 2011-10-10 9:06 ` rguenther at suse dot de 2011-11-04 0:31 ` mikael at gcc dot gnu.org 2011-11-04 0:46 ` mikael at gcc dot gnu.org 2011-11-04 1:08 ` mikael at gcc dot gnu.org 2011-11-04 1:11 ` mikael at gcc dot gnu.org 2011-11-26 6:51 ` mikael at gcc dot gnu.org 2012-03-04 19:14 ` mikael at gcc dot gnu.org
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