[Bug fortran/40472] Simplification of spread intrinsic takes a long time

[pault at gcc dot gnu dot org]

------- Comment #8 from pault at gcc dot gnu dot org  2009-06-22 04:48 -------
(In reply to comment #6)

> Paul, what's your point of view on replacing the linear list by the splay-tree
> ('con_by_offset' in gfc_expr)?
> 

I do not know enough about splay trees to comment; however, is the problem here
not generated by the need to copy a 720 element array expression 360 times? 
Unless you forego the full simplification, you will always be faced with this,
surely?

Slightly puzzled

Paul


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40472