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Re: Example where tree PTA takes 36% of user time
- From: Daniel Berlin <dberlin at dberlin dot org>
- To: Bradley Lucier <lucier at math dot purdue dot edu>
- Cc: gcc at gcc dot gnu dot org
- Date: Wed, 10 Nov 2004 11:45:28 -0500 (EST)
- Subject: Re: Example where tree PTA takes 36% of user time
- References: <515A724B-3336-11D9-AC54-000A958F150A@math.purdue.edu>
On Wed, 10 Nov 2004, Bradley Lucier wrote:
Somebody might be interested in this example:
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16975
I tried this example on x86, and it ICE'd
num.c:6058: internal compiler error: in tree_redirect_edge_and_branch, at
tree-cfg.c:4146