https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91864
Bug ID: 91864
Summary: [9/10 Regression] ICE in gfc_check_do_variable, at
fortran/parse.c:4405
Product: gcc
Version: 10.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: fortran
Assignee: unassigned at gcc dot gnu.org
Reporter: gs...@t-online.de
Target Milestone: ---
Changed between 20181028 and 20181104 :
$ cat z1.f90
program p
integer :: i
read (*,*) i%kind
end
$ gfortranc-10-20190922 -c z1.f90
f951: internal compiler error: Segmentation fault
0xb5b62f crash_signal
../../gcc/toplev.c:326
0x67b458 gfc_check_do_variable(gfc_symtree*)
../../gcc/fortran/parse.c:4405
0x6429e4 match_io_element
../../gcc/fortran/io.c:3689
0x645295 match_io_list
../../gcc/fortran/io.c:3722
0x6456a4 match_io
../../gcc/fortran/io.c:4421
0x674581 match_word
../../gcc/fortran/parse.c:65
0x6784d2 decode_statement
../../gcc/fortran/parse.c:551
0x6789ca next_free
../../gcc/fortran/parse.c:1251
0x6789ca next_statement
../../gcc/fortran/parse.c:1483
0x679feb parse_spec
../../gcc/fortran/parse.c:3881
0x67cddc parse_progunit
../../gcc/fortran/parse.c:5800
0x67e4a9 gfc_parse_file()
../../gcc/fortran/parse.c:6340
0x6c8a8f gfc_be_parse_file
../../gcc/fortran/f95-lang.c:204
