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Introduce a TEST_SET_BUT_UNUSED_VARIABLE macro for initialized but unused variables in the unit tests and also fix a few other warnings.

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This commit is contained in:
Gael Guennebaud
2013-06-25 11:42:04 +02:00
parent 4cc9377941
commit 95f8a738ea
17 changed files with 29 additions and 36 deletions
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3
test/product_trmv.cpp
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@@ -74,7 +74,6 @@ template<typename MatrixType> void trmv(const MatrixType& m)
void test_product_trmv()
{
int s = 0;
s = s; // shuts down ICC's remark #593: variable "s" was set but never used
for(int i = 0; i < g_repeat ; i++) {
CALL_SUBTEST_1( trmv(Matrix<float, 1, 1>()) );
CALL_SUBTEST_2( trmv(Matrix<float, 2, 2>()) );
@@ -86,5 +85,5 @@ void test_product_trmv()
s = internal::random<int>(1,EIGEN_TEST_MAX_SIZE);
CALL_SUBTEST_6( trmv(Matrix<float,Dynamic,Dynamic,RowMajor>(s, s)) );
}
EIGEN_UNUSED_VARIABLE(s);
TEST_SET_BUT_UNUSED_VARIABLE(s);
}