diff options
Diffstat (limited to 'arch/mips/math-emu/dp_add.c')
| -rw-r--r-- | arch/mips/math-emu/dp_add.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/arch/mips/math-emu/dp_add.c b/arch/mips/math-emu/dp_add.c index 7f64577df984..31d31de1f6cb 100644 --- a/arch/mips/math-emu/dp_add.c +++ b/arch/mips/math-emu/dp_add.c @@ -150,8 +150,8 @@ union ieee754dp ieee754dp_add(union ieee754dp x, union ieee754dp y) * leaving result in xm, xs and xe. */ xm = xm + ym; - xe = xe; - xs = xs; + /* xe does not change */ + /* xs does not change */ if (xm >> (DP_FBITS + 1 + 3)) { /* carry out */ xm = XDPSRS1(xm); @@ -160,11 +160,11 @@ union ieee754dp ieee754dp_add(union ieee754dp x, union ieee754dp y) } else { if (xm >= ym) { xm = xm - ym; - xe = xe; - xs = xs; + /* xe does not change */ + /* xs does not change */ } else { xm = ym - xm; - xe = xe; + /* xe does not change */ xs = ys; } if (xm == 0) |