[Bug debug/31412] [4.3] inf loop/long compile time, time spent in var-tracking.c

[bonzini at gnu dot org]

------- Comment #5 from bonzini at gnu dot org  2007-04-03 13:31 -------
well, for sure it would be possible to use df and a good example of that too. 
But I'm not *that* knowledgeable about the df-*.c implementation.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31412