real.c (real_to_decimal, [...]): Distinguish QNaN & SNaN.
authorDoug Kwan <dougkwan@google.com>
Fri, 16 May 2008 13:41:24 +0000 (13:41 +0000)
committerDiego Novillo <dnovillo@gcc.gnu.org>
Fri, 16 May 2008 13:41:24 +0000 (09:41 -0400)
commitf1f07a96da3b9d93b6fd2923aea88944a7ad55b5
tree53e64ea80548c9626c93b624d83dfaf664a790d9
parent105f48aedd4222f499b663535684adddb5f2fcd8
real.c (real_to_decimal, [...]): Distinguish QNaN & SNaN.

2008-05-16  Doug Kwan  <dougkwan@google.com>

* real.c (real_to_decimal, real_to_hexadecimal): Distinguish
QNaN & SNaN.
(real_from_string): Handle NaNs and Inf as approriate.

From-SVN: r135421
gcc/ChangeLog
gcc/real.c