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[Bug rtl-optimization/33410] [4.2/4.3 regression] ICE in iv_analyze_expr, at loop-iv.c:934
- From: "rth at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 31 Jan 2008 16:34:53 -0000
- Subject: [Bug rtl-optimization/33410] [4.2/4.3 regression] ICE in iv_analyze_expr, at loop-iv.c:934
- References: <bug-33410-5724@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #12 from rth at gcc dot gnu dot org 2008-01-31 16:34 -------
Looks like a bad REG_EQUAL note -- it's got a wrong (or confusing) mode.
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33410