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[Bug tree-optimization/66875] entire for loop got eliminated at cddce2 tree-opt stage
- From: "mpolacek at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Wed, 15 Jul 2015 10:10:28 +0000
- Subject: [Bug tree-optimization/66875] entire for loop got eliminated at cddce2 tree-opt stage
- Auto-submitted: auto-generated
- References: <bug-66875-4 at http dot gcc dot gnu dot org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66875
Marek Polacek <mpolacek at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |WAITING
Last reconfirmed| |2015-07-15
CC| |mpolacek at gcc dot gnu.org
Ever confirmed|0 |1
--- Comment #2 from Marek Polacek <mpolacek at gcc dot gnu.org> ---
Yes, please try -fsanitize=undefined. This looks like an invalid.