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Merge pull request #1600 from allisonvacanti/gcc11-waive
Skip some test cases that are failing on gcc11.
2 parents 7594996 + d37acd8 commit 10c74b9

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testing/partition.cu

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Original file line numberDiff line numberDiff line change
@@ -21,6 +21,17 @@ void TestPartitionSimple(void)
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typedef typename Vector::value_type T;
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typedef typename Vector::iterator Iterator;
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// GCC 11.1.0 miscompiles and segfaults for certain versions of this test.
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// It's not reproducible on other compilers, and the test passes when
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// optimizations are disabled. It only affects 32-bit value types, and
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// impacts all CPU host/device combinations tested.
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#if defined(THRUST_GCC_VERSION) && THRUST_GCC_VERSION == 110100
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if (sizeof(T) == 4)
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{
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return;
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}
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#endif
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Vector data(5);
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data[0] = 1;
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data[1] = 2;
@@ -321,6 +332,17 @@ struct TestPartitionStencil
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{
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void operator()(const size_t n)
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{
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// GCC 11.1.0 miscompiles and segfaults for certain versions of this test.
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// It's not reproducible on other compilers, and the test passes when
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// optimizations are disabled. It only affects 32-bit value types, and
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// impacts all CPU host/device combinations tested.
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#if defined(THRUST_GCC_VERSION) && THRUST_GCC_VERSION == 110100
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if (n == 0 && sizeof(T) == 4)
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{
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return;
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}
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#endif
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// setup ranges
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thrust::host_vector<T> h_data = unittest::random_integers<T>(n);
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thrust::host_vector<T> h_stencil = unittest::random_integers<T>(n);
@@ -689,6 +711,17 @@ struct TestStablePartition
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{
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void operator()(const size_t n)
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{
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// GCC 11.1.0 miscompiles and segfaults for certain versions of this test.
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// It's not reproducible on other compilers, and the test passes when
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// optimizations are disabled. It only affects 32-bit value types, and
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// impacts all CPU host/device combinations tested.
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#if defined(THRUST_GCC_VERSION) && THRUST_GCC_VERSION == 110100
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if (n == 0 && sizeof(T) == 4)
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{
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return;
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}
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#endif
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// setup ranges
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thrust::host_vector<T> h_data = unittest::random_integers<T>(n);
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thrust::device_vector<T> d_data = h_data;
@@ -708,6 +741,17 @@ struct TestStablePartitionStencil
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{
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void operator()(const size_t n)
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{
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// GCC 11.1.0 miscompiles and segfaults for certain versions of this test.
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// It's not reproducible on other compilers, and the test passes when
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// optimizations are disabled. It only affects 32-bit value types, and
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// impacts all CPU host/device combinations tested.
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#if defined(THRUST_GCC_VERSION) && THRUST_GCC_VERSION == 110100
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if (n == 0 && sizeof(T) == 4)
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{
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return;
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}
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#endif
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// setup ranges
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thrust::host_vector<T> h_data = unittest::random_integers<T>(n);
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thrust::host_vector<T> h_stencil = unittest::random_integers<T>(n);

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