[Bug regression/17919] [4.0 Regression] ICE at /cgraphunit.c:2907

Sun Oct 10 00:28:00 GMT 2004

------- Additional Comments From dave at hiauly1 dot hia dot nrc dot ca  2004-10-10 00:28 -------
Subject: Re:  [4.0 Regression] ICE at /cgraphunit.c:2907

> This looks like wrong code as expected class 'declaration', have
> 'declaration' means something is really 
> wrong.

I have the feeling that this might have been introduced by the following
change:

        PR tree-optimization/17906
	* tree-tailcall.c (tree_optimize_tail_calls_1): Do not attempt to
	copy non-gimple reg arguments.

I have another build going on a different system and it didn't hit
this problem.  This is the most obvious difference.

Dave

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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17919