diff options
Diffstat (limited to 'lib/muldi3.c')
-rw-r--r-- | lib/muldi3.c | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/lib/muldi3.c b/lib/muldi3.c index 6ed5929da..38963b726 100644 --- a/lib/muldi3.c +++ b/lib/muldi3.c @@ -23,18 +23,18 @@ __muldsi3(su_int a, su_int b) dwords r; const int bits_in_word_2 = (int)(sizeof(si_int) * CHAR_BIT) / 2; const su_int lower_mask = (su_int)~0 >> bits_in_word_2; - r.low = (a & lower_mask) * (b & lower_mask); - su_int t = r.low >> bits_in_word_2; - r.low &= lower_mask; + r.s.low = (a & lower_mask) * (b & lower_mask); + su_int t = r.s.low >> bits_in_word_2; + r.s.low &= lower_mask; t += (a >> bits_in_word_2) * (b & lower_mask); - r.low += (t & lower_mask) << bits_in_word_2; - r.high = t >> bits_in_word_2; - t = r.low >> bits_in_word_2; - r.low &= lower_mask; + r.s.low += (t & lower_mask) << bits_in_word_2; + r.s.high = t >> bits_in_word_2; + t = r.s.low >> bits_in_word_2; + r.s.low &= lower_mask; t += (b >> bits_in_word_2) * (a & lower_mask); - r.low += (t & lower_mask) << bits_in_word_2; - r.high += t >> bits_in_word_2; - r.high += (a >> bits_in_word_2) * (b >> bits_in_word_2); + r.s.low += (t & lower_mask) << bits_in_word_2; + r.s.high += t >> bits_in_word_2; + r.s.high += (a >> bits_in_word_2) * (b >> bits_in_word_2); return r.all; } @@ -48,7 +48,7 @@ __muldi3(di_int a, di_int b) dwords y; y.all = b; dwords r; - r.all = __muldsi3(x.low, y.low); - r.high += x.high * y.low + x.low * y.high; + r.all = __muldsi3(x.s.low, y.s.low); + r.s.high += x.s.high * y.s.low + x.s.low * y.s.high; return r.all; } |