https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101699
Jerry DeLisle <jvdelisle at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Last reconfirmed| |2026-03-10
CC| |jvdelisle at gcc dot gnu.org
Ever confirmed|0 |1
Status|UNCONFIRMED |NEW
--- Comment #2 from Jerry DeLisle <jvdelisle at gcc dot gnu.org> ---
Fails on compilation with gfortran 16. With test case from original test case.
$ gfc pr101699.f90 -Wall -fcoarray=lib -lcaf_shmem
pr101699.f90:9:40:
9 | print *, mailbox[this_image()]%chars
| 1
internal compiler error: Segmentation fault
0x22739cd internal_error(char const*, ...)
../../trunk/gcc/diagnostic-global-context.cc:787
0xe8b7af crash_signal
../../trunk/gcc/toplev.cc:325
0x77b6b4 contains_struct_check(tree_node*, tree_node_structure_enum, char
const*, int, char const*)
../../trunk/gcc/tree.h:3925
0x77b6b4 convert(tree_node*, tree_node*)
../../trunk/gcc/fortran/convert.cc:89
0x7e2e94 gfc_conv_string_length(gfc_charlen*, gfc_expr*, stmtblock_t*)
../../trunk/gcc/fortran/trans-expr.cc:2800
0x7f343e gfc_conv_intrinsic_caf_get
../../trunk/gcc/fortran/trans-intrinsic.cc:1268
