diff options
| author |   Ralf Baechle <ralf@linux-mips.org> | 2014-04-25 03:19:57 +0200 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2014-05-23 15:11:14 +0200 |
| commit | 90efba36ed50933c6df92805bd7e5742e9cc0f46 (patch) | |
| tree | edcf824726a76c68e7606954ea16fbcbc91a4f27 /arch/mips/math-emu/dp_sub.c | |
| parent | MIPS: math-emu: Move various objects into an ar library. (diff) | |
| download | linux-dev-90efba36ed50933c6df92805bd7e5742e9cc0f46.tar.xz linux-dev-90efba36ed50933c6df92805bd7e5742e9cc0f46.zip | |
MIPS: math-emu: Get rid of the useless parts of exception handling.
All it really did was throw a printk for no obvious reason.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/math-emu/dp_sub.c')
| -rw-r--r-- | arch/mips/math-emu/dp_sub.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/arch/mips/math-emu/dp_sub.c b/arch/mips/math-emu/dp_sub.c index 25d25bc8d977..3dd62c186767 100644 --- a/arch/mips/math-emu/dp_sub.c +++ b/arch/mips/math-emu/dp_sub.c @@ -52,7 +52,7 @@ union ieee754dp ieee754dp_sub(union ieee754dp x, union ieee754dp y) case CLPAIR(IEEE754_CLASS_SNAN, IEEE754_CLASS_DNORM): case CLPAIR(IEEE754_CLASS_SNAN, IEEE754_CLASS_INF): ieee754_setcx(IEEE754_INVALID_OPERATION); - return ieee754dp_nanxcpt(ieee754dp_indef(), "sub", x, y); + return ieee754dp_nanxcpt(ieee754dp_indef()); case CLPAIR(IEEE754_CLASS_ZERO, IEEE754_CLASS_QNAN): case CLPAIR(IEEE754_CLASS_NORM, IEEE754_CLASS_QNAN): @@ -75,7 +75,7 @@ union ieee754dp ieee754dp_sub(union ieee754dp x, union ieee754dp y) if (xs != ys) return x; ieee754_setcx(IEEE754_INVALID_OPERATION); - return ieee754dp_xcpt(ieee754dp_indef(), "sub", x, y); + return ieee754dp_indef(); case CLPAIR(IEEE754_CLASS_ZERO, IEEE754_CLASS_INF): case CLPAIR(IEEE754_CLASS_DNORM, IEEE754_CLASS_INF): @@ -186,5 +186,6 @@ union ieee754dp ieee754dp_sub(union ieee754dp x, union ieee754dp y) xe--; } } - DPNORMRET2(xs, xe, xm, "sub", x, y); + + return ieee754dp_format(xs, xe, xm); } |