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add some static asserts, use them, fix gcc 4.3 warning in Product.h.

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This commit is contained in:
Benoit Jacob
2008-07-19 00:25:41 +00:00
parent 22a816ade8
commit 8b4945a5a2
4 changed files with 29 additions and 18 deletions
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18
Eigen/src/Core/util/StaticAssert.h
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@@ -58,7 +58,9 @@
you_tried_calling_a_vector_method_on_a_matrix,
you_mixed_vectors_of_different_sizes,
you_mixed_matrices_of_different_sizes,
this_method_is_only_for_vectors_of_a_specific_size,
you_did_a_programming_error,
you_called_a_fixed_size_method_on_a_dynamic_size_matrix_or_vector,
unaligned_load_and_store_operations_unimplemented_on_AltiVec
};
};
@@ -75,12 +77,22 @@
#endif // EIGEN_NO_STATIC_ASSERT
// static assertion failling if the type \a TYPE is not a vector type
// static assertion failing if the type \a TYPE is not a vector type
#define EIGEN_STATIC_ASSERT_VECTOR_ONLY(TYPE) \
EIGEN_STATIC_ASSERT(TYPE::IsVectorAtCompileTime, \
you_tried_calling_a_vector_method_on_a_matrix)
// static assertion failling if the two vector expression types are not compatible (same fixed-size or dynamic size)
// static assertion failing if the type \a TYPE is not fixed-size
#define EIGEN_STATIC_ASSERT_FIXED_SIZE(TYPE) \
EIGEN_STATIC_ASSERT(TYPE::SizeAtCompileTime!=Eigen::Dynamic, \
you_called_a_fixed_size_method_on_a_dynamic_size_matrix_or_vector)
// static assertion failing if the type \a TYPE is not a vector type of the given size
#define EIGEN_STATIC_ASSERT_VECTOR_SPECIFIC_SIZE(TYPE, SIZE) \
EIGEN_STATIC_ASSERT(TYPE::IsVectorAtCompileTime && TYPE::SizeAtCompileTime==SIZE, \
this_method_is_only_for_vectors_of_a_specific_size)
// static assertion failing if the two vector expression types are not compatible (same fixed-size or dynamic size)
#define EIGEN_STATIC_ASSERT_SAME_VECTOR_SIZE(TYPE0,TYPE1) \
EIGEN_STATIC_ASSERT( \
(int(TYPE0::SizeAtCompileTime)==Eigen::Dynamic \
@@ -88,7 +100,7 @@
|| int(TYPE0::SizeAtCompileTime)==int(TYPE1::SizeAtCompileTime)),\
you_mixed_vectors_of_different_sizes)
// static assertion failling if the two matrix expression types are not compatible (same fixed-size or dynamic size)
// static assertion failing if the two matrix expression types are not compatible (same fixed-size or dynamic size)
#define EIGEN_STATIC_ASSERT_SAME_MATRIX_SIZE(TYPE0,TYPE1) \
EIGEN_STATIC_ASSERT( \
((int(TYPE0::RowsAtCompileTime)==Eigen::Dynamic \