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a14c88ba67
Yellow squiggly lines begone! Done automatically on .cpp files through `run-clang-tidy`, with manual corrections to the mistakes. If an import is directly used, but is technically unnecessary since it's recursively imported by something else, it is *not* removed. The tool doesn't touch .h files, so I did some of them by hand while fixing errors due to old recursive imports. Not everything is removed, but the cleanup should be substantial enough. Because this done on Linux, code that isn't used on it is mostly untouched. (Hopefully no open PR is depending on these imports...)
68 lines
1.7 KiB
C++
68 lines
1.7 KiB
C++
// Copyright 2019 Dolphin Emulator Project
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// SPDX-License-Identifier: GPL-2.0-or-later
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#include "Common/CommonTypes.h"
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#include "Common/ScopeGuard.h"
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#include "Common/x64ABI.h"
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#include "Core/Core.h"
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#include "Core/PowerPC/Interpreter/Interpreter_FPUtils.h"
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#include "Core/PowerPC/Jit64/Jit.h"
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#include "Core/PowerPC/Jit64Common/Jit64AsmCommon.h"
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#include "Core/PowerPC/Jit64Common/Jit64Constants.h"
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#include "Core/System.h"
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#include "../TestValues.h"
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#include <gtest/gtest.h>
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namespace
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{
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class TestCommonAsmRoutines : public CommonAsmRoutines
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{
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public:
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explicit TestCommonAsmRoutines(Core::System& system) : CommonAsmRoutines(jit), jit(system)
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{
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using namespace Gen;
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AllocCodeSpace(4096);
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m_const_pool.Init(AllocChildCodeSpace(1024), 1024);
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const auto raw_cdts = reinterpret_cast<double (*)(double)>(AlignCode4());
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GenConvertDoubleToSingle();
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wrapped_cdts = reinterpret_cast<u32 (*)(u64)>(AlignCode4());
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ABI_PushRegistersAndAdjustStack(ABI_ALL_CALLEE_SAVED, 8, 16);
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// Call
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MOVQ_xmm(XMM0, R(ABI_PARAM1));
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ABI_CallFunction(raw_cdts);
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MOV(32, R(ABI_RETURN), R(RSCRATCH));
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ABI_PopRegistersAndAdjustStack(ABI_ALL_CALLEE_SAVED, 8, 16);
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RET();
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}
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u32 (*wrapped_cdts)(u64);
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Jit64 jit;
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};
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} // namespace
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TEST(Jit64, ConvertDoubleToSingle)
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{
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Core::DeclareAsCPUThread();
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Common::ScopeGuard cpu_thread_guard([] { Core::UndeclareAsCPUThread(); });
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const TestCommonAsmRoutines routines(Core::System::GetInstance());
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for (const u64 input : double_test_values)
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{
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const u32 expected = ConvertToSingle(input);
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const u32 actual = routines.wrapped_cdts(input);
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if (expected != actual)
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fmt::print("{:016x} -> {:08x} == {:08x}\n", input, actual, expected);
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EXPECT_EQ(expected, actual);
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}
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}
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