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[Bug fortran/18923] segfault after subroutine name confusion
- From: "dfranke at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 18 May 2007 20:44:07 -0000
- Subject: [Bug fortran/18923] segfault after subroutine name confusion
- References: <bug-18923-9515@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #14 from dfranke at gcc dot gnu dot org 2007-05-18 21:44 -------
Although I can not observe a crash on my machine with either flag setting,
valgrind shows loads of
==32659== Invalid read of size 4
==32659== at 0x809432F: gfc_resolve_expr (resolve.c:3220)
==32659== Address 0x4213C2C is 20 bytes inside a block of size 24 free'd
==32659== at 0x402119F: free (vg_replace_malloc.c:233)
==32659== by 0x80A4D42: gfc_undo_symbols (symbol.c:1959)
in varying places, always related to gfc_undo_symbols ...
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18923