http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45848
janus at gcc dot gnu.org changed:
What |Removed |Added
----------------------------------------------------------------------------
Keywords| |ice-on-invalid-code
Status|UNCONFIRMED |NEW
Last reconfirmed| |2010.10.01 09:24:03
CC| |janus at gcc dot gnu.org
Ever Confirmed|0 |1
--- Comment #1 from janus at gcc dot gnu.org 2010-10-01 09:24:03 UTC ---
Confirmed. Valgrind shows lots of errors, e.g.:
==1988== Invalid write of size 8
==1988== at 0x519596: next_statement (parse.c:891)
==1988== by 0x51CBB8: parse_executable (parse.c:3616)
==1988== by 0x51BE94: parse_select_type_block (parse.c:2986)
==1988== by 0x51CC63: parse_executable (parse.c:3678)
==1988== by 0x51D33C: parse_progunit (parse.c:3948)
==1988== by 0x51D13A: parse_contained (parse.c:3862)
==1988== by 0x51D6F6: parse_module (parse.c:4118)
==1988== by 0x51DD52: gfc_parse_file (parse.c:4345)
==1988== by 0x562BF5: gfc_be_parse_file (f95-lang.c:242)
==1988== by 0xA3E740: compile_file (toplev.c:939)
==1988== by 0xA40C8E: do_compile (toplev.c:2379)
==1988== by 0xA40D5C: toplev_main (toplev.c:2420)
==1988== Address 0x5d81f00 is 1,856 bytes inside a block of size 2,552 free'd
==1988== at 0x4C280BD: free (vg_replace_malloc.c:366)
==1988== by 0x507FB1: gfc_free (misc.c:51)
==1988== by 0x50558F: free_case (match.c:4338)
==1988== by 0x5055B7: gfc_free_case_list (match.c:4352)
==1988== by 0x552C5F: gfc_free_statement (st.c:133)
==1988== by 0x5198AA: undo_new_statement (parse.c:1077)
==1988== by 0x51A262: reject_statement (parse.c:1664)
==1988== by 0x51BE51: parse_select_type_block (parse.c:2975)
==1988== by 0x51CC63: parse_executable (parse.c:3678)
==1988== by 0x51D33C: parse_progunit (parse.c:3948)
==1988== by 0x51D13A: parse_contained (parse.c:3862)
==1988== by 0x51D6F6: parse_module (parse.c:4118)
==1988==
==1988== Invalid read of size 8
==1988== at 0x51BF2B: parse_select_type_block (parse.c:3016)
==1988== by 0x51CC63: parse_executable (parse.c:3678)
==1988== by 0x51D33C: parse_progunit (parse.c:3948)
==1988== by 0x51D13A: parse_contained (parse.c:3862)
==1988== by 0x51D6F6: parse_module (parse.c:4118)
==1988== by 0x51DD52: gfc_parse_file (parse.c:4345)
==1988== by 0x562BF5: gfc_be_parse_file (f95-lang.c:242)
==1988== by 0xA3E740: compile_file (toplev.c:939)
==1988== by 0xA40C8E: do_compile (toplev.c:2379)
==1988== by 0xA40D5C: toplev_main (toplev.c:2420)
==1988== by 0x5F5453: main (main.c:36)
==1988== Address 0x5d81ff0 is 2,096 bytes inside a block of size 2,552 free'd
==1988== at 0x4C280BD: free (vg_replace_malloc.c:366)
==1988== by 0x507FB1: gfc_free (misc.c:51)
==1988== by 0x50558F: free_case (match.c:4338)
==1988== by 0x5055B7: gfc_free_case_list (match.c:4352)
==1988== by 0x552C5F: gfc_free_statement (st.c:133)
==1988== by 0x5198AA: undo_new_statement (parse.c:1077)
==1988== by 0x51A262: reject_statement (parse.c:1664)
==1988== by 0x51BE51: parse_select_type_block (parse.c:2975)
==1988== by 0x51CC63: parse_executable (parse.c:3678)
==1988== by 0x51D33C: parse_progunit (parse.c:3948)
==1988== by 0x51D13A: parse_contained (parse.c:3862)
==1988== by 0x51D6F6: parse_module (parse.c:4118)
