61 lines
1.7 KiB
C++
61 lines
1.7 KiB
C++
// This file is part of AsmJit project <https://asmjit.com>
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//
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// See asmjit.h or LICENSE.md for license and copyright information
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// SPDX-License-Identifier: Zlib
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#ifndef ASMJIT_X86_X86EMITHELPER_P_H_INCLUDED
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#define ASMJIT_X86_X86EMITHELPER_P_H_INCLUDED
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#include "../core/api-config.h"
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#include "../core/emithelper_p.h"
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#include "../core/func.h"
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#include "../x86/x86emitter.h"
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#include "../x86/x86operand.h"
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ASMJIT_BEGIN_SUB_NAMESPACE(x86)
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//! \cond INTERNAL
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//! \addtogroup asmjit_x86
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//! \{
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static inline RegType vecTypeIdToRegType(TypeId typeId) noexcept {
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return uint32_t(typeId) <= uint32_t(TypeId::_kVec128End) ? RegType::kX86_Xmm :
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uint32_t(typeId) <= uint32_t(TypeId::_kVec256End) ? RegType::kX86_Ymm : RegType::kX86_Zmm;
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}
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class EmitHelper : public BaseEmitHelper {
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public:
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bool _avxEnabled;
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bool _avx512Enabled;
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inline explicit EmitHelper(BaseEmitter* emitter = nullptr, bool avxEnabled = false, bool avx512Enabled = false) noexcept
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: BaseEmitHelper(emitter),
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_avxEnabled(avxEnabled || avx512Enabled),
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_avx512Enabled(avx512Enabled) {}
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Error emitRegMove(
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const Operand_& dst_,
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const Operand_& src_, TypeId typeId, const char* comment = nullptr) override;
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Error emitArgMove(
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const BaseReg& dst_, TypeId dstTypeId,
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const Operand_& src_, TypeId srcTypeId, const char* comment = nullptr) override;
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Error emitRegSwap(
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const BaseReg& a,
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const BaseReg& b, const char* comment = nullptr) override;
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Error emitProlog(const FuncFrame& frame);
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Error emitEpilog(const FuncFrame& frame);
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};
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void assignEmitterFuncs(BaseEmitter* emitter);
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//! \}
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//! \endcond
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ASMJIT_END_SUB_NAMESPACE
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#endif // ASMJIT_X86_X86EMITHELPER_P_H_INCLUDED
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