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[Bug tree-optimization/23948] [4.1 Regression] internal compiler error: verify_stmts failed
- 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: 21 Sep 2005 14:18:37 -0000
- Subject: [Bug tree-optimization/23948] [4.1 Regression] internal compiler error: verify_stmts failed
- References: <20050918131230.23948.harold@alum.mit.edu>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From rguenth at gcc dot gnu dot org 2005-09-21 14:18 -------
We insert the reciprocal computation correctly after the call to
double prrs = potentially_runnable_resource_share();
but as this call may trap and is the last instruction in the basic block,
inserting there is obviously bogous.
We'd need to insert a new BB or need a way to insert on the EXIT_EDGE. And
make sure critical edges are split.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23948