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Re: [avr-libc-dev] [RFC] [bug #9348] asin (acos) & atan problem (64K bou
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From: |
Theodore A. Roth |
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Subject: |
Re: [avr-libc-dev] [RFC] [bug #9348] asin (acos) & atan problem (64K boundary) |
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Date: |
Mon, 1 Nov 2004 11:51:03 -0800 (PST) |
On Mon, 1 Nov 2004, Paul Schlie wrote:
> While in process, does it make any sense to review the patch submitted to
> improve the performance of tanh, and the one in the back of my mind noting
> the potential intentional corruption of one of the registers upon an
> exception?
I started looking into the tanh patch (bug #10413). I need to write a
test case for that before I'm comfortable applying it. I don't have
anymore time today to work on that one. Will try to allocate some time
during the week for it.
Have not looked at bug #7667 (float exception leaves R1 undefined) yet.
Don't know what it entails.
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Ted Roth
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