[Bug tree-optimization/23048] [4.1 Regression] ICE in get_loop_body with -O1 -ftree-vectorize on 4.1.x

[dpatel at apple dot com]

------- Additional Comments From dpatel at apple dot com  2005-08-09 18:58 -------
Yup. 

This happens when tree-if-conversion pass is given cfg with one loop structure to represent nested loop. 
May be this is happenning because inner loop is infinite loop ? Anyway, please assign this bug to me.

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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23048