I'm wondering if there are other suggestions to make this patch acceptable.

As I mentioned previously, the initialization process needs to go through all
of the widening tables in order to initialize all FP types, so we can't just
arbitrarily eliminate IFmode from the widening table.

I could imagine having an alternative *_FLOAT_MODE that essentially marks which
modes shouldn't be widened to/from and binop/unop could use.  Or I could
imagine making two widening tables, one for initialization, and one for
binop/unop, or other possibilities.

-- 
Michael Meissner, IBM
IBM, M/S 2506R, 550 King Street, Littleton, MA 01460-6245, USA
email: meiss...@linux.ibm.com, phone: +1 (978) 899-4797

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