http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56581
--- Comment #9 from Walt Brainerd <walt.brainerd at gmail dot com> 2013-03-13 16:12:35 UTC --- Thanks for sending me this. Maybe I did after all provide something that will help you. On Tue, Mar 12, 2013 at 3:05 PM, tkoenig at gcc dot gnu.org < gcc-bugzi...@gcc.gnu.org> wrote: > > http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56581 > > Thomas Koenig <tkoenig at gcc dot gnu.org> changed: > > What |Removed |Added > > ---------------------------------------------------------------------------- > Keywords| |ice-on-invalid-code, > | |rejects-valid > Status|UNCONFIRMED |NEW > Last reconfirmed|2013-03-10 00:00:00 |2013-03-12 > Ever Confirmed|0 |1 > > --- Comment #8 from Thomas Koenig <tkoenig at gcc dot gnu.org> 2013-03-12 > 22:05:12 UTC --- > We try to support this, but apparently it doesn't work > (see line 2015 and following of scanner.c). > > Same thing happens for 4.6 and 4.7. > > Valgrind tells me > > ==11226== Memcheck, a memory error detector > ==11226== Copyright (C) 2002-2011, and GNU GPL'd, by Julian Seward et al. > ==11226== Using Valgrind-3.7.0 and LibVEX; rerun with -h for copyright info > ==11226== Command: /home/ig25/lib/gcc/x86_64-unknown-linux-gnu/4.8.0/f951 > ice.f > ==11226== > ==11226== Invalid write of size 4 > ==11226== at 0x580400: load_line(_IO_FILE*, unsigned int**, int*, int > const*) (scanner.c:1646) > ==11226== by 0x5811C3: load_file(char const*, char const*, bool) > (scanner.c:2009) > ==11226== by 0x582F82: gfc_new_file() (scanner.c:2120) > ==11226== by 0x5A1DA7: gfc_init() (f95-lang.c:224) > ==11226== by 0x94F286: toplev_main(int, char**) (toplev.c:1700) > ==11226== by 0x5A38454: (below main) (in /lib64/libc-2.15.so) > ==11226== Address 0x5ea3e30 is 0 bytes after a block of size 288 alloc'd > ==11226== at 0x4C292B8: calloc (in > /usr/lib64/valgrind/vgpreload_memcheck-amd64-linux.so) > ==11226== by 0xE54110: xcalloc (xmalloc.c:162) > ==11226== by 0x58155E: load_file(char const*, char const*, bool) > (scanner.c:2030) > ==11226== by 0x582F82: gfc_new_file() (scanner.c:2120) > ==11226== by 0x5A1DA7: gfc_init() (f95-lang.c:224) > ==11226== by 0x94F286: toplev_main(int, char**) (toplev.c:1700) > ==11226== by 0x5A38454: (below main) (in /lib64/libc-2.15.so) > > -- > Configure bugmail: http://gcc.gnu.org/bugzilla/userprefs.cgi?tab=email > ------- You are receiving this mail because: ------- > You reported the bug. >
