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[Bug c/64269] ICE with -O3 enabled on Ubuntu 14.04
- From: "trippels at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Thu, 11 Dec 2014 13:22:57 +0000
- Subject: [Bug c/64269] ICE with -O3 enabled on Ubuntu 14.04
- Auto-submitted: auto-generated
- References: <bug-64269-4 at http dot gcc dot gnu dot org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64269
Markus Trippelsdorf <trippels at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Last reconfirmed| |2014-12-11
CC| |trippels at gcc dot gnu.org
Ever confirmed|0 |1
Known to fail| |4.8.3, 4.9.1, 5.0
--- Comment #1 from Markus Trippelsdorf <trippels at gcc dot gnu.org> ---
Confirmed.
==3714== Invalid write of size 8
==3714== at 0x402F8B7: memset (vg_replace_strmem.c:1094)
==3714== by 0xBC185D: simplify_builtin_call(gimple_stmt_iterator*,
tree_node*) (tree-ssa-forwprop.c:1396)
==3714== Address 0xfff001000 is not stack'd, malloc'd or (recently) free'd
==3714==
test_case_7213.c: In function âmainâ:
test_case_7213.c:1:5: internal compiler error: Segmentation fault