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[Bug tree-optimization/77550] [5/6 Regression] std::deque with -O3 has infinite std::distance
- 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: Sat, 10 Sep 2016 12:29:34 +0000
- Subject: [Bug tree-optimization/77550] [5/6 Regression] std::deque with -O3 has infinite std::distance
- Auto-submitted: auto-generated
- References: <bug-77550-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77550
Markus Trippelsdorf <trippels at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Last reconfirmed| |2016-09-10
CC| |trippels at gcc dot gnu.org
Component|c++ |tree-optimization
Summary|std::deque with -O3 has |[5/6 Regression] std::deque
|infinite std::distance |with -O3 has infinite
| |std::distance
Ever confirmed|0 |1
--- Comment #1 from Markus Trippelsdorf <trippels at gcc dot gnu.org> ---
-fno-tree-slp-vectorize "fixes" the issue.