diff options
Diffstat (limited to '3rdparty/asmjit/src/asmjit/core/assembler.h')
-rw-r--r-- | 3rdparty/asmjit/src/asmjit/core/assembler.h | 62 |
1 files changed, 20 insertions, 42 deletions
diff --git a/3rdparty/asmjit/src/asmjit/core/assembler.h b/3rdparty/asmjit/src/asmjit/core/assembler.h index 966dabb06e0..d53d9e53764 100644 --- a/3rdparty/asmjit/src/asmjit/core/assembler.h +++ b/3rdparty/asmjit/src/asmjit/core/assembler.h @@ -1,31 +1,12 @@ -// AsmJit - Machine code generation for C++ +// This file is part of AsmJit project <https://asmjit.com> // -// * 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. +// See asmjit.h or LICENSE.md for license and copyright information +// SPDX-License-Identifier: Zlib #ifndef ASMJIT_CORE_ASSEMBLER_H_INCLUDED #define ASMJIT_CORE_ASSEMBLER_H_INCLUDED #include "../core/codeholder.h" -#include "../core/datatypes.h" #include "../core/emitter.h" #include "../core/operand.h" @@ -34,10 +15,6 @@ ASMJIT_BEGIN_NAMESPACE //! \addtogroup asmjit_assembler //! \{ -// ============================================================================ -// [asmjit::BaseAssembler] -// ============================================================================ - //! Base assembler. //! //! This is a base class that provides interface used by architecture specific @@ -48,19 +25,20 @@ ASMJIT_BEGIN_NAMESPACE //! Check out architecture specific assemblers for more details and examples: //! //! - \ref x86::Assembler - X86/X64 assembler implementation. +//! - \ref a64::Assembler - AArch64 assembler implementation. class ASMJIT_VIRTAPI BaseAssembler : public BaseEmitter { public: ASMJIT_NONCOPYABLE(BaseAssembler) typedef BaseEmitter Base; //! Current section where the assembling happens. - Section* _section; + Section* _section = nullptr; //! Start of the CodeBuffer of the current section. - uint8_t* _bufferData; + uint8_t* _bufferData = nullptr; //! End (first invalid byte) of the current section. - uint8_t* _bufferEnd; + uint8_t* _bufferEnd = nullptr; //! Pointer in the CodeBuffer of the current section. - uint8_t* _bufferPtr; + uint8_t* _bufferPtr = nullptr; //! \name Construction & Destruction //! \{ @@ -68,7 +46,7 @@ public: //! Creates a new `BaseAssembler` instance. ASMJIT_API BaseAssembler() noexcept; //! Destroys the `BaseAssembler` instance. - ASMJIT_API virtual ~BaseAssembler() noexcept; + ASMJIT_API ~BaseAssembler() noexcept override; //! \} @@ -76,12 +54,12 @@ public: //! \{ //! Returns the capacity of the current CodeBuffer. - inline size_t bufferCapacity() const noexcept { return (size_t)(_bufferEnd - _bufferData); } + ASMJIT_INLINE_NODEBUG size_t bufferCapacity() const noexcept { return (size_t)(_bufferEnd - _bufferData); } //! Returns the number of remaining bytes in the current CodeBuffer. - inline size_t remainingSpace() const noexcept { return (size_t)(_bufferEnd - _bufferPtr); } + ASMJIT_INLINE_NODEBUG size_t remainingSpace() const noexcept { return (size_t)(_bufferEnd - _bufferPtr); } //! Returns the current position in the CodeBuffer. - inline size_t offset() const noexcept { return (size_t)(_bufferPtr - _bufferData); } + ASMJIT_INLINE_NODEBUG size_t offset() const noexcept { return (size_t)(_bufferPtr - _bufferData); } //! Sets the current position in the CodeBuffer to `offset`. //! @@ -90,11 +68,11 @@ public: ASMJIT_API Error setOffset(size_t offset); //! Returns the start of the CodeBuffer in the current section. - inline uint8_t* bufferData() const noexcept { return _bufferData; } + ASMJIT_INLINE_NODEBUG uint8_t* bufferData() const noexcept { return _bufferData; } //! Returns the end (first invalid byte) in the current section. - inline uint8_t* bufferEnd() const noexcept { return _bufferEnd; } + ASMJIT_INLINE_NODEBUG uint8_t* bufferEnd() const noexcept { return _bufferEnd; } //! Returns the current pointer in the CodeBuffer in the current section. - inline uint8_t* bufferPtr() const noexcept { return _bufferPtr; } + ASMJIT_INLINE_NODEBUG uint8_t* bufferPtr() const noexcept { return _bufferPtr; } //! \} @@ -102,7 +80,7 @@ public: //! \{ //! Returns the current section. - inline Section* currentSection() const noexcept { return _section; } + ASMJIT_INLINE_NODEBUG Section* currentSection() const noexcept { return _section; } ASMJIT_API Error section(Section* section) override; @@ -112,7 +90,7 @@ public: //! \{ ASMJIT_API Label newLabel() override; - ASMJIT_API Label newNamedLabel(const char* name, size_t nameSize = SIZE_MAX, uint32_t type = Label::kTypeGlobal, uint32_t parentId = Globals::kInvalidId) override; + ASMJIT_API Label newNamedLabel(const char* name, size_t nameSize = SIZE_MAX, LabelType type = LabelType::kGlobal, uint32_t parentId = Globals::kInvalidId) override; ASMJIT_API Error bind(const Label& label) override; //! \} @@ -121,11 +99,11 @@ public: //! \{ ASMJIT_API Error embed(const void* data, size_t dataSize) override; - ASMJIT_API Error embedDataArray(uint32_t typeId, const void* data, size_t itemCcount, size_t repeatCount = 1) override; + ASMJIT_API Error embedDataArray(TypeId typeId, const void* data, size_t itemCount, size_t repeatCount = 1) override; ASMJIT_API Error embedConstPool(const Label& label, const ConstPool& pool) override; - ASMJIT_API Error embedLabel(const Label& label) override; - ASMJIT_API Error embedLabelDelta(const Label& label, const Label& base, size_t dataSize) override; + ASMJIT_API Error embedLabel(const Label& label, size_t dataSize = 0) override; + ASMJIT_API Error embedLabelDelta(const Label& label, const Label& base, size_t dataSize = 0) override; //! \} |