http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57297
--- Comment #7 from gretay at gcc dot gnu.org ---
(In reply to Mikael Morin from comment #5)
> Created attachment 30138 [details]
> frontend patch, second try
>
> This variant reduces the amount of VIEW_CONVERT_EXPR, which should make the
> code less confusing downstream.
This patch fixes the failure in this test, but causes ICE in some fortran tests
on qemu for arm-none-eabi. For example:
FAIL: gfortran.dg/auto_dealloc_2.f90 -O (internal compiler error)
Executing on host:
/work/apr-builds/pr57297/fortran-fix2/arm-none-eabi/gcc2/gcc/testsuite/gfortran1/../../gfortran
-B/work/apr-builds/pr57297/fortran-fix2/arm-none-eabi/gcc2/gcc/testsuite/gfortran1/../../
-B/work/apr-builds/pr57297fortran-fix2/arm-none-eabi/gcc2/arm-none-eabi/./libgfortran/
/work/local-checkouts/gcc-git/gcc/testsuite/gfortran.dg/auto_dealloc_2.f90
-fno-diagnostics-show-caret -O -fdump-tree-original -S -specs=rdimon.specs
-Wa,-mno-warn-deprecated -o auto_dealloc_2.s (timeout = 60)
/work/local-checkouts/gcc-git/gcc/testsuite/gfortran.dg/auto_dealloc_2.f90: In
function 'init':
/work/local-checkouts/gcc-git/gcc/testsuite/gfortran.dgauto_dealloc_2.f90:21:0:
internal compiler error: Segmentation fault
0x886585 crash_signal
/work/local-checkouts/gcc-git/gcc/toplev.c:332
0x4c1b2e structure_alloc_comps
/work/local-checkouts/gcc-git/gcc/fortran/trans-array.c:7444
0x4df6e5 init_intent_out_dt
/work/local-checkouts/gcc-git/gcc/fortran/trans-decl.c:3519
0x4df6e5 gfc_trans_deferred_vars(gfc_symbol*, gfc_wrapped_block*)
/work/local-checkouts/gcc-git/gcc/fortran/trans-decl.c:3631
0x4e2c7e gfc_generate_function_code(gfc_namespace*)
/work/local-checkouts/gcc-git/gcc/fortran/trans-decl.c:5506
0x4e2ef7 gfc_generate_contained_functions
/work/local-checkouts/gcc-git/gcc/fortran/trans-decl.c:4576
0x4e2ef7 gfc_generate_function_code(gfc_namespace*)
/work/local-checkouts/gcc-git/gcc/fortran/trans-decl.c:5379
0x476172 translate_all_program_units
/work/local-checkouts/gcc-git/gcc/fortran/parse.c:4469
0x476172 gfc_parse_file()
/work/local-checkouts/gcc-git/gcc/fortran/parse.c:4666
0x4b48a5 gfc_be_parse_file
/work/local-checkouts/gcc-git/gcc/fortran/f95-lang.c:189
