diff options
Diffstat (limited to 'tests/MatrixTest.cpp')
| -rw-r--r-- | tests/MatrixTest.cpp | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/tests/MatrixTest.cpp b/tests/MatrixTest.cpp index 5dfe2ca936..03661dc437 100644 --- a/tests/MatrixTest.cpp +++ b/tests/MatrixTest.cpp @@ -27,6 +27,12 @@ static bool nearly_equal(const SkMatrix& a, const SkMatrix& b) { return true; } +static int float_bits(float f) { + int result; + memcpy(&result, &f, 4); + return result; +} + static bool are_equal(skiatest::Reporter* reporter, const SkMatrix& a, const SkMatrix& b) { @@ -38,8 +44,8 @@ static bool are_equal(skiatest::Reporter* reporter, for (int i = 0; i < 9; ++i) { float aVal = a.get(i); float bVal = b.get(i); - int aValI = *SkTCast<int*>(&aVal); - int bValI = *SkTCast<int*>(&bVal); + int aValI = float_bits(aVal); + int bValI = float_bits(bVal); if (0 == aVal && 0 == bVal && aValI != bValI) { foundZeroSignDiff = true; } else { @@ -52,8 +58,8 @@ static bool are_equal(skiatest::Reporter* reporter, for (int i = 0; i < 9; ++i) { float aVal = a.get(i); float bVal = b.get(i); - int aValI = *SkTCast<int*>(&aVal); - int bValI = *SkTCast<int*>(&bVal); + int aValI = float_bits(aVal); + int bValI = float_bits(bVal); if (sk_float_isnan(aVal) && aValI == bValI) { foundNaN = true; } else { |