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// AsmJit - Machine code generation for C++
//
// * Official AsmJit Home Page: https://asmjit.com
// * Official Github Repository: https://github.com/asmjit/asmjit
//
// Copyright (c) 2008-2020 The AsmJit Authors
//
// This software is provided 'as-is', without any express or implied
// warranty. In no event will the authors be held liable for any damages
// arising from the use of this software.
//
// Permission is granted to anyone to use this software for any purpose,
// including commercial applications, and to alter it and redistribute it
// freely, subject to the following restrictions:
//
// 1. The origin of this software must not be misrepresented; you must not
// claim that you wrote the original software. If you use this software
// in a product, an acknowledgment in the product documentation would be
// appreciated but is not required.
// 2. Altered source versions must be plainly marked as such, and must not be
// misrepresented as being the original software.
// 3. This notice may not be removed or altered from any source distribution.
#include "../core/api-build_p.h"
#if !defined(ASMJIT_NO_X86) && !defined(ASMJIT_NO_COMPILER)
#include "../x86/x86assembler.h"
#include "../x86/x86compiler.h"
#include "../x86/x86rapass_p.h"
ASMJIT_BEGIN_SUB_NAMESPACE(x86)
// ============================================================================
// [asmjit::x86::Compiler - Construction / Destruction]
// ============================================================================
Compiler::Compiler(CodeHolder* code) noexcept : BaseCompiler() {
if (code)
code->attach(this);
}
Compiler::~Compiler() noexcept {}
// ============================================================================
// [asmjit::x86::Compiler - Finalize]
// ============================================================================
Error Compiler::finalize() {
ASMJIT_PROPAGATE(runPasses());
Assembler a(_code);
a.addEncodingOptions(encodingOptions());
a.addValidationOptions(validationOptions());
return serializeTo(&a);
}
// ============================================================================
// [asmjit::x86::Compiler - Events]
// ============================================================================
Error Compiler::onAttach(CodeHolder* code) noexcept {
uint32_t arch = code->arch();
if (!Environment::isFamilyX86(arch))
return DebugUtils::errored(kErrorInvalidArch);
ASMJIT_PROPAGATE(Base::onAttach(code));
Error err = addPassT<X86RAPass>();
if (ASMJIT_UNLIKELY(err)) {
onDetach(code);
return err;
}
return kErrorOk;
}
ASMJIT_END_SUB_NAMESPACE
#endif // !ASMJIT_NO_X86 && !ASMJIT_NO_COMPILER
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