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Diffstat (limited to 'client/asmjit/core/func.cpp')
| -rw-r--r-- | client/asmjit/core/func.cpp | 143 |
1 files changed, 0 insertions, 143 deletions
diff --git a/client/asmjit/core/func.cpp b/client/asmjit/core/func.cpp deleted file mode 100644 index 514ae9d..0000000 --- a/client/asmjit/core/func.cpp +++ /dev/null @@ -1,143 +0,0 @@ -// 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" -#include "../core/arch.h" -#include "../core/func.h" -#include "../core/type.h" - -#ifdef ASMJIT_BUILD_X86 - #include "../x86/x86internal_p.h" - #include "../x86/x86operand.h" -#endif - -#ifdef ASMJIT_BUILD_ARM - #include "../arm/arminternal_p.h" - #include "../arm/armoperand.h" -#endif - -ASMJIT_BEGIN_NAMESPACE - -// ============================================================================ -// [asmjit::FuncDetail - Init / Reset] -// ============================================================================ - -ASMJIT_FAVOR_SIZE Error FuncDetail::init(const FuncSignature& signature, const Environment& environment) noexcept { - uint32_t ccId = signature.callConv(); - uint32_t argCount = signature.argCount(); - - if (ASMJIT_UNLIKELY(argCount > Globals::kMaxFuncArgs)) - return DebugUtils::errored(kErrorInvalidArgument); - - CallConv& cc = _callConv; - ASMJIT_PROPAGATE(cc.init(ccId, environment)); - - uint32_t registerSize = Environment::registerSizeFromArch(cc.arch()); - uint32_t deabstractDelta = Type::deabstractDeltaOfSize(registerSize); - - const uint8_t* args = signature.args(); - for (uint32_t i = 0; i < argCount; i++) { - FuncValue& arg = _args[i]; - arg.initTypeId(Type::deabstract(args[i], deabstractDelta)); - } - _argCount = uint8_t(argCount); - _vaIndex = uint8_t(signature.vaIndex()); - - uint32_t ret = signature.ret(); - if (ret != Type::kIdVoid) { - _rets[0].initTypeId(Type::deabstract(ret, deabstractDelta)); - _retCount = 1; - } - -#ifdef ASMJIT_BUILD_X86 - if (environment.isFamilyX86()) - return x86::X86Internal::initFuncDetail(*this, signature, registerSize); -#endif - -#ifdef ASMJIT_BUILD_ARM - if (environment.isFamilyARM()) - return arm::ArmInternal::initFuncDetail(*this, signature, registerSize); -#endif - - // We should never bubble here as if `cc.init()` succeeded then there has to - // be an implementation for the current architecture. However, stay safe. - return DebugUtils::errored(kErrorInvalidArgument); -} - -// ============================================================================ -// [asmjit::FuncFrame - Init / Reset / Finalize] -// ============================================================================ - -ASMJIT_FAVOR_SIZE Error FuncFrame::init(const FuncDetail& func) noexcept { -#ifdef ASMJIT_BUILD_X86 - if (Environment::isFamilyX86(func.callConv().arch())) - return x86::X86Internal::initFuncFrame(*this, func); -#endif - -#ifdef ASMJIT_BUILD_ARM - if (Environment::isFamilyARM(func.callConv().arch())) - return arm::ArmInternal::initFuncFrame(*this, func); -#endif - - return DebugUtils::errored(kErrorInvalidArgument); -} - -ASMJIT_FAVOR_SIZE Error FuncFrame::finalize() noexcept { -#ifdef ASMJIT_BUILD_X86 - if (Environment::isFamilyX86(arch())) - return x86::X86Internal::finalizeFuncFrame(*this); -#endif - -#ifdef ASMJIT_BUILD_ARM - if (Environment::isFamilyARM(arch())) - return arm::ArmInternal::finalizeFuncFrame(*this); -#endif - - return DebugUtils::errored(kErrorInvalidArgument); -} - -// ============================================================================ -// [asmjit::FuncArgsAssignment] -// ============================================================================ - -ASMJIT_FAVOR_SIZE Error FuncArgsAssignment::updateFuncFrame(FuncFrame& frame) const noexcept { - uint32_t arch = frame.arch(); - const FuncDetail* func = funcDetail(); - - if (!func) - return DebugUtils::errored(kErrorInvalidState); - -#ifdef ASMJIT_BUILD_X86 - if (Environment::isFamilyX86(arch)) - return x86::X86Internal::argsToFuncFrame(*this, frame); -#endif - -#ifdef ASMJIT_BUILD_ARM - if (Environment::isFamilyARM(arch)) - return arm::ArmInternal::argsToFuncFrame(*this, frame); -#endif - - return DebugUtils::errored(kErrorInvalidArch); -} - -ASMJIT_END_NAMESPACE |