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/sp_fdp.c | |
| parent | 593d33fe334761853890f2f84ed41e7c24051de2 (diff) | |
| download | talos-op-linux-90efba36ed50933c6df92805bd7e5742e9cc0f46.tar.gz talos-op-linux-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/sp_fdp.c')
| -rw-r--r-- | arch/mips/math-emu/sp_fdp.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/arch/mips/math-emu/sp_fdp.c b/arch/mips/math-emu/sp_fdp.c index ccbed8aadcc4..5c1d8aa6bfd5 100644 --- a/arch/mips/math-emu/sp_fdp.c +++ b/arch/mips/math-emu/sp_fdp.c @@ -41,13 +41,13 @@ union ieee754sp ieee754sp_fdp(union ieee754dp x) switch (xc) { case IEEE754_CLASS_SNAN: ieee754_setcx(IEEE754_INVALID_OPERATION); - return ieee754sp_nanxcpt(ieee754sp_indef(), "fdp"); + return ieee754sp_nanxcpt(ieee754sp_indef()); case IEEE754_CLASS_QNAN: nan = buildsp(xs, SP_EMAX + 1 + SP_EBIAS, (u32) (xm >> (DP_FBITS - SP_FBITS))); if (!ieee754sp_isnan(nan)) nan = ieee754sp_indef(); - return ieee754sp_nanxcpt(nan, "fdp", x); + return ieee754sp_nanxcpt(nan); case IEEE754_CLASS_INF: return ieee754sp_inf(xs); case IEEE754_CLASS_ZERO: @@ -58,8 +58,8 @@ union ieee754sp ieee754sp_fdp(union ieee754dp x) ieee754_setcx(IEEE754_INEXACT); if ((ieee754_csr.rm == IEEE754_RU && !xs) || (ieee754_csr.rm == IEEE754_RD && xs)) - return ieee754sp_xcpt(ieee754sp_mind(xs), "fdp", x); - return ieee754sp_xcpt(ieee754sp_zero(xs), "fdp", x); + return ieee754sp_mind(xs); + return ieee754sp_zero(xs); case IEEE754_CLASS_NORM: break; } @@ -72,6 +72,6 @@ union ieee754sp ieee754sp_fdp(union ieee754dp x) rm = (xm >> (DP_FBITS - (SP_FBITS + 3))) | ((xm << (64 - (DP_FBITS - (SP_FBITS + 3)))) != 0); - SPNORMRET1(xs, xe, rm, "fdp", x); + return ieee754sp_format(xs, xe, rm); } } |
