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| author | Ralf Baechle <ralf@linux-mips.org> | 2014-04-22 15:51:55 +0200 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2014-05-23 15:11:13 +0200 |
| commit | ad8fb5537a7747187e92434dc096d3914472b51b (patch) | |
| tree | 57649f0df12bb0aa946bf5b6c25452398ae70f1b /arch/mips/math-emu/dp_flong.c | |
| parent | f5410d19b07d1d06a2ffa43db6d9b565a3a51c41 (diff) | |
| download | linux-ad8fb5537a7747187e92434dc096d3914472b51b.tar.gz linux-ad8fb5537a7747187e92434dc096d3914472b51b.tar.bz2 linux-ad8fb5537a7747187e92434dc096d3914472b51b.zip | |
MIPS: math-emu: Replace DP_MBITS with DP_FBITS and SP_MBITS with SP_FBITS.
Both were defined as 23 rsp. 52 though the mentissa is actually a bit more
than the fraction.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/math-emu/dp_flong.c')
| -rw-r--r-- | arch/mips/math-emu/dp_flong.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/mips/math-emu/dp_flong.c b/arch/mips/math-emu/dp_flong.c index 89bd57917c94..915072d82c20 100644 --- a/arch/mips/math-emu/dp_flong.c +++ b/arch/mips/math-emu/dp_flong.c @@ -52,15 +52,15 @@ union ieee754dp ieee754dp_flong(s64 x) } /* normalize */ - xe = DP_MBITS + 3; - if (xm >> (DP_MBITS + 1 + 3)) { + xe = DP_FBITS + 3; + if (xm >> (DP_FBITS + 1 + 3)) { /* shunt out overflow bits */ - while (xm >> (DP_MBITS + 1 + 3)) { + while (xm >> (DP_FBITS + 1 + 3)) { XDPSRSX1(); } } else { /* normalize in grs extended double precision */ - while ((xm >> (DP_MBITS + 3)) == 0) { + while ((xm >> (DP_FBITS + 3)) == 0) { xm <<= 1; xe--; } |