[Bug rtl-optimization/44012] [4.5/4.6 Regression] ICE: SIGSEGV in ira_merge_allocno_live_ranges

[hjl dot tools at gmail dot com]

------- Comment #9 from hjl dot tools at gmail dot com  2010-05-06 21:01 -------
Created an attachment (id=20590)
 --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=20590&action=view)
A patch

This patch avoids ICE.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44012