[Bug target/33135] [SH] -ffinite-math-only should not be on by default

["olegendo at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33135

--- Comment #6 from Oleg Endo <olegendo at gcc dot gnu.org> 2012-07-18 07:49:56 UTC ---
Author: olegendo
Date: Wed Jul 18 07:49:50 2012
New Revision: 189602

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=189602
Log:
    PR target/33135
    * config/sh/sh.opt (mieee): Use Var instead of Mask.  Correct
    description.
    * config/sh/sh.c (sh_option_override): Do not change 
    flag_finite_math_only.  Set TARGET_IEEE to complement of
    flag_finite_math_only.
    * doc/invoke.texi (SH options): Add mno-ieee.  Correct description
    of mieee and mno-ieee behavior.

    PR target/33135
    * gcc.target/sh/pr33135-1.c: New.
    * gcc.target/sh/pr33135-2.c: New.
    * gcc.target/sh/pr33135-3.c: New.
    * gcc.target/sh/pr33135-4.c: New.


Added:
    trunk/gcc/testsuite/gcc.target/sh/pr33135-1.c
    trunk/gcc/testsuite/gcc.target/sh/pr33135-2.c
    trunk/gcc/testsuite/gcc.target/sh/pr33135-3.c
    trunk/gcc/testsuite/gcc.target/sh/pr33135-4.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/sh/sh.c
    trunk/gcc/config/sh/sh.opt
    trunk/gcc/doc/invoke.texi
    trunk/gcc/testsuite/ChangeLog