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-rw-r--r--libcxx/test/std/experimental/simd/simd.cons/load.pass.cpp118
1 files changed, 0 insertions, 118 deletions
diff --git a/libcxx/test/std/experimental/simd/simd.cons/load.pass.cpp b/libcxx/test/std/experimental/simd/simd.cons/load.pass.cpp
deleted file mode 100644
index 8c87fe7a555..00000000000
--- a/libcxx/test/std/experimental/simd/simd.cons/load.pass.cpp
+++ /dev/null
@@ -1,118 +0,0 @@
-//===----------------------------------------------------------------------===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-
-// UNSUPPORTED: c++98, c++03, c++11, c++14
-
-// <experimental/simd>
-//
-// [simd.class]
-// template <class U, class Flags> simd(const U* mem, Flags f);
-
-#include <cstdint>
-#include <experimental/simd>
-
-#include "test_macros.h"
-
-namespace ex = std::experimental::parallelism_v2;
-
-template <class T, class... Args>
-auto not_supported_native_simd_ctor(Args&&... args)
- -> decltype(ex::native_simd<T>(std::forward<Args>(args)...),
- void()) = delete;
-
-template <class T>
-void not_supported_native_simd_ctor(...) {}
-
-template <class T, class... Args>
-auto supported_native_simd_ctor(Args&&... args)
- -> decltype(ex::native_simd<T>(std::forward<Args>(args)...), void()) {}
-
-template <class T>
-void supported_native_simd_ctor(...) = delete;
-
-void compile_load_ctor() {
- supported_native_simd_ctor<int>((int*)nullptr, ex::element_aligned_tag());
- supported_native_simd_ctor<uint32_t>((int*)nullptr,
- ex::element_aligned_tag());
- supported_native_simd_ctor<double>((float*)nullptr,
- ex::element_aligned_tag());
- supported_native_simd_ctor<uint16_t>((unsigned int*)nullptr,
- ex::element_aligned_tag());
- supported_native_simd_ctor<uint32_t>((float*)nullptr,
- ex::element_aligned_tag());
-
- not_supported_native_simd_ctor<int>((int*)nullptr, int());
-}
-
-template <typename SimdType>
-void test_load_ctor() {
- alignas(32) int32_t buffer[] = {4, 3, 2, 1};
- {
- SimdType a(buffer, ex::element_aligned_tag());
- assert(a[0] == 4);
- assert(a[1] == 3);
- assert(a[2] == 2);
- assert(a[3] == 1);
- }
- {
- SimdType a(buffer, ex::vector_aligned_tag());
- assert(a[0] == 4);
- assert(a[1] == 3);
- assert(a[2] == 2);
- assert(a[3] == 1);
- }
- {
- SimdType a(buffer, ex::overaligned_tag<32>());
- assert(a[0] == 4);
- assert(a[1] == 3);
- assert(a[2] == 2);
- assert(a[3] == 1);
- }
-
- {
- SimdType a(buffer, ex::element_aligned);
- assert(a[0] == 4);
- assert(a[1] == 3);
- assert(a[2] == 2);
- assert(a[3] == 1);
- }
- {
- SimdType a(buffer, ex::vector_aligned);
- assert(a[0] == 4);
- assert(a[1] == 3);
- assert(a[2] == 2);
- assert(a[3] == 1);
- }
- {
- SimdType a(buffer, ex::overaligned<32>);
- assert(a[0] == 4);
- assert(a[1] == 3);
- assert(a[2] == 2);
- assert(a[3] == 1);
- }
-}
-
-template <typename SimdType>
-void test_converting_load_ctor() {
- float buffer[] = {1., 2., 4., 8.};
- SimdType a(buffer, ex::element_aligned_tag());
- assert(a[0] == 1);
- assert(a[1] == 2);
- assert(a[2] == 4);
- assert(a[3] == 8);
-}
-
-int main() {
- // TODO: adjust the tests when this assertion fails.
- assert(ex::native_simd<int32_t>::size() >= 4);
- test_load_ctor<ex::native_simd<int32_t>>();
- test_load_ctor<ex::fixed_size_simd<int32_t, 4>>();
- test_converting_load_ctor<ex::native_simd<int32_t>>();
- test_converting_load_ctor<ex::fixed_size_simd<int32_t, 4>>();
-}
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