[PATCH] Use -frounding-math for math testsuite

[David Miller]

From: Andreas Jaeger <aj@suse.com>
Date: Mon, 07 May 2012 21:28:11 +0200

> is this really my change to build all of libc with -frounding-math?
> Just remove -frounding-math from Makeconfig (it has +math-flags =
> -frounding-math) to check...

Andreas, I specifically reverted your change and without it the
problem goes away and with it I have the problems.

I git bisected the regression exactly to your commit.

I thought this was implicit in my initial email in this thread,
I'm sorry if it wasn't.