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| author |  Gael Guennebaud <g.gael@free.fr> | 2016-01-09 08:30:38 +0100 |
|---|---|---|
| committer | Gael Guennebaud <g.gael@free.fr> | 2016-01-09 08:30:38 +0100 |
| commit | 8b9dc9f0dfb44c2c4ad6d02fb88ecce0986cd154 (patch) | |
| tree | b821895e79c11c8be9d2f8c4af77046eba6f7811 /test/product_notemporary.cpp | |
| parent | f9d71a172992cfda5e2733f9f4a6e12a14b9ed73 (diff) | |
bug #1144: fix regression in x=y+A*x (aliasing), and move evaluator_traits::AssumeAliasing to evaluator_assume_aliasing.
Diffstat (limited to 'test/product_notemporary.cpp')
| -rw-r--r-- | test/product_notemporary.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/test/product_notemporary.cpp b/test/product_notemporary.cpp index ff93cb881..5a3f3a01a 100644 --- a/test/product_notemporary.cpp +++ b/test/product_notemporary.cpp @@ -43,10 +43,16 @@ template<typename MatrixType> void product_notemporary(const MatrixType& m) r1 = internal::random<Index>(8,rows-r0); VERIFY_EVALUATION_COUNT( m3 = (m1 * m2.adjoint()), 1); + VERIFY_EVALUATION_COUNT( m3 = (m1 * m2.adjoint()).transpose(), 1); VERIFY_EVALUATION_COUNT( m3.noalias() = m1 * m2.adjoint(), 0); + VERIFY_EVALUATION_COUNT( m3 = s1 * (m1 * m2.transpose()), 1); +// VERIFY_EVALUATION_COUNT( m3 = m3 + s1 * (m1 * m2.transpose()), 1); VERIFY_EVALUATION_COUNT( m3.noalias() = s1 * (m1 * m2.transpose()), 0); + VERIFY_EVALUATION_COUNT( m3 = m3 + (m1 * m2.adjoint()), 1); + + VERIFY_EVALUATION_COUNT( m3 = m3 + (m1 * m2.adjoint()).transpose(), 1); VERIFY_EVALUATION_COUNT( m3.noalias() = m3 + m1 * m2.transpose(), 0); VERIFY_EVALUATION_COUNT( m3.noalias() += m3 + m1 * m2.transpose(), 0); VERIFY_EVALUATION_COUNT( m3.noalias() -= m3 + m1 * m2.transpose(), 0); |