diff options
Diffstat (limited to 'test/test.h')
| -rw-r--r-- | test/test.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/test/test.h b/test/test.h index b6a540d..aecd0c1 100644 --- a/test/test.h +++ b/test/test.h @@ -102,6 +102,19 @@ int Random() { return dist(RandomEngine()); } +#ifdef _MSC_VER +// msvc does not support 8bit types in uniform_int_distribution<>. +// Take 32 bit uniform_int_distribution<> and only use the lower 8 bits. +template <typename OperandRange, typename MatrixType> +void MakeRandom(MatrixType* m) { + ScopedProfilingLabel("MakeRandom(matrix)"); + for (int c = 0; c < m->cols(); c++) { + for (int r = 0; r < m->rows(); r++) { + (*m)(r, c) = Random() % OperandRange::kMaxValue; + } + } +} +#else template <typename OperandRange, typename MatrixType> void MakeRandom(MatrixType* m) { ScopedProfilingLabel("MakeRandom(matrix)"); @@ -114,6 +127,7 @@ void MakeRandom(MatrixType* m) { } } } +#endif template <typename MatrixType> void MakeConstant(MatrixType* m, typename MatrixType::Scalar val) { |