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Diffstat (limited to 'test/packetmath_test_shared.h')
| -rw-r--r-- | test/packetmath_test_shared.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/test/packetmath_test_shared.h b/test/packetmath_test_shared.h index f8dc3711c..46a42604b 100644 --- a/test/packetmath_test_shared.h +++ b/test/packetmath_test_shared.h @@ -115,6 +115,17 @@ template<typename Scalar> bool areApprox(const Scalar* a, const Scalar* b, int s VERIFY(test::areApprox(ref, data2, PacketSize) && #POP); \ } +// Checks component-wise for input of size N. All of data1, data2, and ref +// should have size at least ceil(N/PacketSize)*PacketSize to avoid memory +// access errors. +#define CHECK_CWISE1_N(REFOP, POP, N) { \ + for (int i=0; i<N; ++i) \ + ref[i] = REFOP(data1[i]); \ + for (int j=0; j<N; j+=PacketSize) \ + internal::pstore(data2 + j, POP(internal::pload<Packet>(data1 + j))); \ + VERIFY(test::areApprox(ref, data2, N) && #POP); \ +} + template<bool Cond,typename Packet> struct packet_helper { |