Lines Matching refs:upper
1438 char upper = lower + ('A' - 'a');
1439 CHECK_EQ(canonicalize(lower), canonicalize(upper));
1443 CHECK_EQ(upper, uncanon[0]);
1451 unibrow::uchar upper[unibrow::ToUppercase::kMaxWidth];
1452 int length = to_upper.get(c, '\0', upper);
1455 upper[0] = c;
1457 uc32 u = upper[0];
