https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104212
Bug ID: 104212
Summary: ICE in transformational_result, at
fortran/simplify.cc:466
Product: gcc
Version: 12.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: fortran
Assignee: unassigned at gcc dot gnu.org
Reporter: gs...@t-online.de
Target Milestone: ---
Affects versions down to at least r5 :
$ cat z1.f90
program p
print *, parity(reshape([.true.,.false.], shape=[1,2]), dim=[1])
end
$ cat z2.f90
program p
print *, parity(reshape([.true.,.false.], shape=[1,2]), dim=shape(1))
end
$ gfortran-12-20220123 -c z1.f90
f951: internal compiler error: Segmentation fault
0xcc430f crash_signal
../../gcc/toplev.cc:322
0x77b0b5 __gmpz_get_ui
/usr/include/gmp.h:1778
0x77b0b5 transformational_result
../../gcc/fortran/simplify.cc:466
0x782769 simplify_transformation
../../gcc/fortran/simplify.cc:719
0x7020d6 do_simplify
../../gcc/fortran/intrinsic.cc:4669
0x70cfea gfc_intrinsic_func_interface(gfc_expr*, int)
../../gcc/fortran/intrinsic.cc:5055
0x761368 resolve_unknown_f
../../gcc/fortran/resolve.cc:2972
0x761368 resolve_function
../../gcc/fortran/resolve.cc:3329
0x761368 gfc_resolve_expr(gfc_expr*)
../../gcc/fortran/resolve.cc:7169
0x767754 gfc_resolve_expr(gfc_expr*)
../../gcc/fortran/resolve.cc:7136
0x767754 gfc_resolve_code(gfc_code*, gfc_namespace*)
../../gcc/fortran/resolve.cc:11928
0x76610f gfc_resolve_blocks(gfc_code*, gfc_namespace*)
../../gcc/fortran/resolve.cc:10944
0x766468 gfc_resolve_code(gfc_code*, gfc_namespace*)
../../gcc/fortran/resolve.cc:11918
0x768da7 resolve_codes
../../gcc/fortran/resolve.cc:17537
0x768e6e gfc_resolve(gfc_namespace*)
../../gcc/fortran/resolve.cc:17572
0x751194 resolve_all_program_units
../../gcc/fortran/parse.cc:6586
0x751194 gfc_parse_file()
../../gcc/fortran/parse.cc:6842
0x79e86f gfc_be_parse_file
../../gcc/fortran/f95-lang.cc:216
