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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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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/redux.cpp
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@@ -133,8 +133,7 @@ void test_redux()
{
// the max size cannot be too large, otherwise reduxion operations obviously generate large errors.
int maxsize = (std::min)(100,EIGEN_TEST_MAX_SIZE);
maxsize = maxsize; // shuts down ICC's remark #593: variable "s" was set but never used
EIGEN_UNUSED_VARIABLE(maxsize);
TEST_SET_BUT_UNUSED_VARIABLE(maxsize);
for(int i = 0; i < g_repeat; i++) {
CALL_SUBTEST_1( matrixRedux(Matrix<float, 1, 1>()) );
CALL_SUBTEST_1( matrixRedux(Array<float, 1, 1>()) );