[Bug tree-optimization/41406] -O3 conflict with -floop-strip-mine internal compiler error: in build_loop_iteration_domains, at graphite-sese-to-poly.c:1156

[spop at gcc dot gnu dot org]

------- Comment #5 from spop at gcc dot gnu dot org  2009-09-19 23:36 -------
Subject: Re:  -O3 conflict with -floop-strip-mine 
        internal compiler error: in build_loop_iteration_domains, at 
        graphite-sese-to-poly.c:1156

Actually I can see what is going wrong: the number of iterations is unknown
when it should be known at that point.
No need of the backtrace.

Sebastian


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41406