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Re: Extend widening_mul pass to handle fixed-point types


On 07/31/2010 09:30 AM, Richard Sandiford wrote:
> Now bootstrapped & regression-tested on x86_64-linux-gnu.  Ramana
> also confirms that it fixes the ICEs and incorrect arith-rand-ll.c
> code on ARM.  OK to install?

I think this is OK.  While looking at it I've been somewhat confused by
the fact that we choose an optab based on the type of the narrow
operands, then choose the right entry in the optab based on the mode of
the wide operand... but that seems unrelated to your patches.

So, please install, and thanks.


Bernd


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