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[Bug tree-optimization/17806] [4.0 Regression] compiler error: in verify_loop_structure, at cfgloop.c:1491 , works -O2, breaks with -O3
- From: "pinskia at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 3 Oct 2004 15:01:22 -0000
- Subject: [Bug tree-optimization/17806] [4.0 Regression] compiler error: in verify_loop_structure, at cfgloop.c:1491 , works -O2, breaks with -O3
- References: <20041003120110.17806.olh@suse.de>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
--
What |Removed |Added
----------------------------------------------------------------------------
Component|middle-end |tree-optimization
Keywords| |ice-on-valid-code
Summary|compiler error: in |[4.0 Regression] compiler
|verify_loop_structure, at |error: in
|cfgloop.c:1491 , works -O2, |verify_loop_structure, at
|breaks with -O3 |cfgloop.c:1491 , works -O2,
| |breaks with -O3
Target Milestone|--- |4.0.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17806