https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53298
--- Comment #8 from Sebastien Bardeau <bardeau at iram dot fr> ---
I am experiencing an ICE looking pretty much the same as this one.
gfortran version and messages:
bardeau ~> gfortran -v
Using built-in specs.
COLLECT_GCC=gfortran
COLLECT_LTO_WRAPPER=/home/bardeau/Softs/gcc-10.1.0/libexec/gcc/x86_64-pc-linux-gnu/10.1.0/lto-wrapper
Target: x86_64-pc-linux-gnu
Configured with: ../srcdir/configure --with-gmp=/home/bardeau/Softs/gcc-deps
--prefix=/home/bardeau/Softs/gcc-10.1.0 --enable-languages=c,c++,fortran
--disable-multilib
Thread model: posix
Supported LTO compression algorithms: zlib
gcc version 10.1.0 (GCC)
bardeau ~> gfortran -c ice.f90
ice.f90:21:0:
21 | t = a(1)%c(1:l).eq.b%d(1:l)
|
internal compiler error: Segmentation fault
0xbaf7ff crash_signal
../../srcdir/gcc/toplev.c:328
0x6f8c06 gfc_conv_scalarized_array_ref
../../srcdir/gcc/fortran/trans-array.c:3490
0x6fb19c gfc_conv_array_ref(gfc_se*, gfc_array_ref*, gfc_expr*, locus*)
../../srcdir/gcc/fortran/trans-array.c:3641
0x7265ae gfc_conv_variable
../../srcdir/gcc/fortran/trans-expr.c:2827
0x7229ee gfc_conv_expr_op
../../srcdir/gcc/fortran/trans-expr.c:3620
0x7229ee gfc_conv_expr(gfc_se*, gfc_expr*)
../../srcdir/gcc/fortran/trans-expr.c:8672
0x72aebb gfc_trans_assignment_1
../../srcdir/gcc/fortran/trans-expr.c:10878
0x6f2933 trans_code
../../srcdir/gcc/fortran/trans.c:1864
0x71bb74 gfc_generate_function_code(gfc_namespace*)
../../srcdir/gcc/fortran/trans-decl.c:6835
0x6f63a1 gfc_generate_module_code(gfc_namespace*)
../../srcdir/gcc/fortran/trans.c:2264
0x6987b5 translate_all_program_units
../../srcdir/gcc/fortran/parse.c:6293
0x6987b5 gfc_parse_file()
../../srcdir/gcc/fortran/parse.c:6545
0x6efa7f gfc_be_parse_file
../../srcdir/gcc/fortran/f95-lang.c:210
Please submit a full bug report,
with preprocessed source if appropriate.
Please include the complete backtrace with any bug report.
See <https://gcc.gnu.org/bugs/> for instructions.
