------- 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
