[Bug tree-optimization/19736] [4.0 Regression] ICE with type mismatch between SSA_NAME and its symbol

Tue Feb 1 19:22:00 GMT 2005

------- Additional Comments From pinskia at gcc dot gnu dot org  2005-02-01 19:22 -------
The bug is in redphi1 
Since we are not running iterating dom at -O1, we get two phi's which can be reduced and one of them 
causes a call expression to be foldded and then we don't update the use infromation for the other 
SSA_NAMEs. And this caues us not to be able to propagate the other SSA_NAME from the other PHI.

CCing Steven since he was the one who turned off iterating dom at -O1.

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           What    |Removed                     |Added
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                 CC|                            |steven at gcc dot gnu dot
                   |                            |org

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19736