diff options
Diffstat (limited to 'gcc/libgcc2.c')
| -rw-r--r-- | gcc/libgcc2.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/gcc/libgcc2.c b/gcc/libgcc2.c index 3d021e2..e4fc91f 100644 --- a/gcc/libgcc2.c +++ b/gcc/libgcc2.c @@ -489,16 +489,16 @@ __udiv_w_sdiv (UWtype *rp, UWtype a1, UWtype a0, UWtype d) { if (a1 < d - a1 - (a0 >> (W_TYPE_SIZE - 1))) { - /* dividend, divisor, and quotient are nonnegative */ + /* Dividend, divisor, and quotient are nonnegative. */ sdiv_qrnnd (q, r, a1, a0, d); } else { - /* Compute c1*2^32 + c0 = a1*2^32 + a0 - 2^31*d */ + /* Compute c1*2^32 + c0 = a1*2^32 + a0 - 2^31*d. */ sub_ddmmss (c1, c0, a1, a0, d >> 1, d << (W_TYPE_SIZE - 1)); - /* Divide (c1*2^32 + c0) by d */ + /* Divide (c1*2^32 + c0) by d. */ sdiv_qrnnd (q, r, c1, c0, d); - /* Add 2^31 to quotient */ + /* Add 2^31 to quotient. */ q += (UWtype) 1 << (W_TYPE_SIZE - 1); } } |