[COMMITTED] tile: define __NO_LONG_DOUBLE_MATH

[Chris Metcalf]

On 11/24/2015 5:41 PM, Joseph Myers wrote:
> You could add them to GLIBC_2.23 for tile

OK, I'm having trouble making this happen.  Adding an appropriate
clause to sysdeps/tile/Versions doesn't seem to work.  Doing small tests
with --version-script suggests that the linker honors the first entry
it finds in the version script, and math/Versions is put into the
concatenated Versions.v.i before sysdeps/tile/Versions.

So, am I missing something?  It seems like other platforms try to
do this and presumably it works, e.g. the sparc64 exp2l version.
I don't see how that works any more than what I was trying to do...

-- 
Chris Metcalf, EZChip Semiconductor
http://www.ezchip.com