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Add GPUBackend

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This commit is contained in:
Bram Veenboer
2025-08-01 14:20:32 +00:00
parent 404fbd3c02
commit b7c13be6c0
17 changed files with 233 additions and 11 deletions
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6
tests/CMakeLists.txt
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@@ -26,3 +26,9 @@ add_test(NAME test_lookup COMMAND test_lookup)
if(USE_MKL)
add_test(NAME test_mkl COMMAND test_mkl)
endif()
if(USE_GPU)
add_executable(test_gpu test_gpu.cpp)
target_link_libraries(test_gpu PRIVATE trigdx Catch2::Catch2WithMain)
add_test(NAME test_gpu COMMAND test_gpu)
endif()

10
tests/test_gpu.cpp Normal file
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@@ -0,0 +1,10 @@
#include <catch2/catch_test_macros.hpp>
#include <trigdx/gpu.hpp>
#include "test_utils.hpp"
TEST_CASE("sinf") { test_sinf<GPUBackend>(1e-1f); }
TEST_CASE("cosf") { test_cosf<GPUBackend>(1e-1f); }
TEST_CASE("sincosf") { test_sincosf<GPUBackend>(1e-1f); }

6
tests/test_utils.hpp
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@@ -18,7 +18,7 @@ template <typename Backend> inline void test_sinf(float tol) {
ReferenceBackend ref;
Backend backend;
backend.init();
backend.init(N);
ref.compute_sinf(N, x.data(), s_ref.data());
backend.compute_sinf(N, x.data(), s.data());
@@ -37,7 +37,7 @@ template <typename Backend> inline void test_cosf(float tol) {
ReferenceBackend ref;
Backend backend;
backend.init();
backend.init(N);
ref.compute_cosf(N, x.data(), c_ref.data());
backend.compute_cosf(N, x.data(), c.data());
@@ -56,7 +56,7 @@ template <typename Backend> inline void test_sincosf(float tol) {
ReferenceBackend ref;
Backend backend;
backend.init();
backend.init(N);
ref.compute_sincosf(N, x.data(), s_ref.data(), c_ref.data());
backend.compute_sincosf(N, x.data(), s.data(), c.data());