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Re: Why can't CSE recognize const_int's in HIGH LO_SUM pair?
On Mon, Sep 10, 2001 at 10:23:01AM -0600, email@example.com wrote:
> Or, we could just emit
> (set (reg) (const_int XXXXXXXX))
> And keep it in that form until a later point in the compilation process.
The thing I like about exposing the split early is that
gcse gets to move these expressions around. If you expose
the split later, nothing is going to move the parts around