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[Bug tree-optimization/34030] [4.1/4.2 Regression] ICE in in compare_values_warnv, at tree-vrp.c:701
- From: "rguenth at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 16 Nov 2007 18:38:11 -0000
- Subject: [Bug tree-optimization/34030] [4.1/4.2 Regression] ICE in in compare_values_warnv, at tree-vrp.c:701
- References: <bug-34030-764@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #6 from rguenth at gcc dot gnu dot org 2007-11-16 18:38 -------
On the trunk this doesn't fail because there STRIP_SIGN_NOPS (as applied to
comparisons) doesn't strip conversions to/from pointers.
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34030