1 /*{{{
2 Copyright © 2014-2015 Matthias Kretz <kretz@kde.org>
3
4 Permission to use, copy, modify, and distribute this software
5 and its documentation for any purpose and without fee is hereby
6 granted, provided that the above copyright notice appear in all
7 copies and that both that the copyright notice and this
8 permission notice and warranty disclaimer appear in supporting
9 documentation, and that the name of the author not be used in
10 advertising or publicity pertaining to distribution of the
11 software without specific, written prior permission.
12
13 The author disclaim all warranties with regard to this
14 software, including all implied warranties of merchantability
15 and fitness. In no event shall the author be liable for any
16 special, indirect or consequential damages or any damages
17 whatsoever resulting from loss of use, data or profits, whether
18 in an action of contract, negligence or other tortious action,
19 arising out of or in connection with the use or performance of
20 this software.
21
22 }}}*/
23
24 #include "unittest.h"
25
26 #if defined Vc_GCC && Vc_GCC >= 0x60000
27 #pragma GCC diagnostic ignored "-Wignored-attributes"
28 #endif
29
30 #define ALL_TYPES concat<AllVectors, SimdArrays<32>>
31
TEST_TYPES(V,check_EntryType,ALL_TYPES)32 TEST_TYPES(V, check_EntryType, ALL_TYPES)
33 {
34 V v = V();
35 auto scalar = v.sum();
36 static_assert(std::is_same<typename V::EntryType, decltype(scalar)>::value, "");
37 static_assert(std::is_same<typename V::value_type, decltype(scalar)>::value, "");
38 }
39
TEST_TYPES(V,check_VectorType,AllVectors)40 TEST_TYPES(V, check_VectorType, AllVectors)
41 {
42 V v = V();
43 auto internalData = v.data();
44 static_assert(std::is_same<typename V::VectorType, decltype(internalData)>::value, "");
45 static_assert(std::is_same<typename V::vector_type, decltype(internalData)>::value, "");
46 }
47
TEST_TYPES(V,check_MaskType,ALL_TYPES)48 TEST_TYPES(V, check_MaskType, ALL_TYPES)
49 {
50 V v = V();
51 auto mask = v == v;
52 static_assert(std::is_same<typename V::MaskType, decltype(mask)>::value, "");
53 static_assert(std::is_same<typename V::mask_type, decltype(mask)>::value, "");
54 }
55
TEST_TYPES(V,check_IndexType,ALL_TYPES)56 TEST_TYPES(V, check_IndexType, ALL_TYPES)
57 {
58 using IndexType = typename V::IndexType;
59 static_assert(Vc::Traits::isSimdArray<IndexType>::value,
60 "IndexType is not a SimdArray instance");
61 static_assert(IndexType::Size >= V::Size,
62 "IndexType does not have the expected minimum size");
63 static_assert(std::is_same<typename IndexType::value_type, int>::value,
64 "IndexType does not have the expected value_type");
65 }
66
67 static_assert(!Vc::is_simd_vector<Vc::int64_v>::value, "");
68
TEST_TYPES(V,checkIntegerType,Vc::int64_v,Vc::uint64_v,Vc::int32_v,Vc::uint32_v,Vc::int16_v,Vc::uint16_v,Vc::int8_v,Vc::uint8_v)69 TEST_TYPES(V, checkIntegerType, Vc::int64_v, Vc::uint64_v, Vc::int32_v, Vc::uint32_v,
70 Vc::int16_v, Vc::uint16_v, Vc::int8_v, Vc::uint8_v)
71 {
72 V v;
73 MEMCOMPARE(v, v);
74 }
75