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[Bug tree-optimization/31849] [4.3/4.4/4.5 Regression] Code size increased with PR 31360 (IV-opts not understanding autoincrement)
- From: "steven at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 10 Feb 2010 10:42:35 -0000
- Subject: [Bug tree-optimization/31849] [4.3/4.4/4.5 Regression] Code size increased with PR 31360 (IV-opts not understanding autoincrement)
- References: <bug-31849-374@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #51 from steven at gcc dot gnu dot org 2010-02-10 10:42 -------
Could the OP be so kind to see if this is still a problem? And, if this is
still a problem with an unpatched compiler: whether the problem goes away if
arm_arm_address_cost() returns 1 unconditionally (so that this bug can be
re-qualified as a target problem rather than a tree-optimization issue)?
--
steven at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |WAITING
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31849