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2ff454d415
* Reworked register operands - all vector registers are now
platform::Vec deriving from UniVec (universal vector operand),
additionally, there is no platform::Reg, instead asmjit::Reg
provides all necessary features to make it a base register for
each target architecture
* Reworked casting between registers - now architecture agnostic
names are preferred - use Gp32 instead of Gpd or GpW, Gp64
instead of Gpq and GpX, etc...
* Reworked vector registers and their names - architecture
agnostic naming is now preferred Vec32, Vec64, Vec128, etc...
* Reworked naming conventions used across AsmJit - for clarity
Identifiers are now prefixed with the type, like sectionId(),
labelId(), etc...
* Reworked how Zone and ZoneAllocator are used across AsmJit,
prefering Zone in most cases and ZoneAllocator only for
containers - this change alone achieves around 5% better
performance of Builder and Compiler
* Reworked LabelEntry - decreased the size of the base entry
to 16 bytes for anonymous and unnamed labels. Avoided an
indirection when using labelEntries() - LabelEntry is now
a value and not a pointer
* Renamed LabelLink to Fixup
* Added a new header <asmjit/host.h> which would include
<asmjit/core.h> + target tools for the host architecture,
if enabled and supported
* Added new AArch64 instructions (BTI, CSSC, CHKFEAT)
* Added a mvn_ alternative of mvn instruction (fix for Windows
ARM64 SDK)
* Added more AArch64 CPU features to CpuInfo
* Added better support for Apple CPU detection (Apple M3, M4)
* Added a new benchmarking tool asmjit_bench_overhead, which
benchmarks the overhead of CodeHolder::init()/reset() and
creating/attaching emitters to it. Thanks to the benchmark the
most common code-paths were optimized
* Added a new benchmarking tool asmjit_bench_regalloc, which
aims to benchmark the cost and complexity of register allocation.
* Renamed asmjit_test_perf to asmjit_bench_codegen to make it
clear what is a test and what is a benchmark
84 lines
1.9 KiB
C++
84 lines
1.9 KiB
C++
// This file is part of AsmJit project <https://asmjit.com>
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//
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// See <asmjit/core.h> or LICENSE.md for license and copyright information
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// SPDX-License-Identifier: Zlib
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#ifndef ASMJIT_TEST_COMPILER_H_INCLUDED
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#define ASMJIT_TEST_COMPILER_H_INCLUDED
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#include <asmjit/core.h>
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#include <memory>
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#include <vector>
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class SimpleErrorHandler : public asmjit::ErrorHandler {
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public:
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SimpleErrorHandler()
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: _err(asmjit::kErrorOk) {}
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virtual void handleError(asmjit::Error err, const char* message, asmjit::BaseEmitter* origin) {
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asmjit::DebugUtils::unused(origin);
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_err = err;
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_message.assign(message);
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}
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asmjit::Error _err;
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asmjit::String _message;
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};
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//! A test case interface for testing AsmJit's Compiler.
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class TestCase {
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public:
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TestCase(const char* name, asmjit::Arch arch) {
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if (name)
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_name.assign(name);
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_arch = arch;
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}
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virtual ~TestCase() {}
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inline const char* name() const { return _name.data(); }
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inline asmjit::Arch arch() const { return _arch; }
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virtual void compile(asmjit::BaseCompiler& cc) = 0;
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virtual bool run(void* func, asmjit::String& result, asmjit::String& expect) = 0;
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asmjit::String _name;
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asmjit::Arch _arch;
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};
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class TestApp {
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public:
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std::vector<std::unique_ptr<TestCase>> _tests;
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const char* _arch = nullptr;
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const char* _filter = nullptr;
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bool _helpOnly = false;
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bool _verbose = false;
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bool _dumpAsm = false;
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bool _dumpHex = false;
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unsigned _numTests = 0;
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unsigned _numFailed = 0;
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size_t _outputSize = 0;
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TestApp() noexcept
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: _arch("all") {}
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~TestApp() noexcept {}
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void add(TestCase* test) noexcept {
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_tests.push_back(std::unique_ptr<TestCase>(test));
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}
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template<class T>
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inline void addT() { T::add(*this); }
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int handleArgs(int argc, const char* const* argv);
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void showInfo();
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bool shouldRun(const TestCase* tc);
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int run();
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};
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#endif // ASMJIT_TEST_COMPILER_H_INCLUDED
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