diff options
Diffstat (limited to 'source/Plugins/ABI/SysV-arm64/ABISysV_arm64.cpp')
| -rw-r--r-- | source/Plugins/ABI/SysV-arm64/ABISysV_arm64.cpp | 45 |
1 files changed, 20 insertions, 25 deletions
diff --git a/source/Plugins/ABI/SysV-arm64/ABISysV_arm64.cpp b/source/Plugins/ABI/SysV-arm64/ABISysV_arm64.cpp index dd3f47303be50..1d547121e231e 100644 --- a/source/Plugins/ABI/SysV-arm64/ABISysV_arm64.cpp +++ b/source/Plugins/ABI/SysV-arm64/ABISysV_arm64.cpp @@ -1,9 +1,8 @@ //===-- ABISysV_arm64.cpp ---------------------------------------*- C++ -*-===// // -// The LLVM Compiler Infrastructure -// -// This file is distributed under the University of Illinois Open Source -// License. See LICENSE.TXT for details. +// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. +// See https://llvm.org/LICENSE.txt for license information. +// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception // //===----------------------------------------------------------------------===// @@ -1661,9 +1660,7 @@ bool ABISysV_arm64::GetPointerReturnRegister(const char *&name) { size_t ABISysV_arm64::GetRedZoneSize() const { return 128; } -//------------------------------------------------------------------ // Static Functions -//------------------------------------------------------------------ ABISP ABISysV_arm64::CreateInstance(lldb::ProcessSP process_sp, const ArchSpec &arch) { @@ -2091,7 +2088,7 @@ static bool LoadValueFromConsecutiveGPRRegisters( if (byte_size || *byte_size == 0) return false; - std::unique_ptr<DataBufferHeap> heap_data_ap( + std::unique_ptr<DataBufferHeap> heap_data_up( new DataBufferHeap(*byte_size, 0)); const ByteOrder byte_order = exe_ctx.GetProcessRef().GetByteOrder(); Status error; @@ -2125,10 +2122,10 @@ static bool LoadValueFromConsecutiveGPRRegisters( if (!reg_ctx->ReadRegister(reg_info, reg_value)) return false; - // Make sure we have enough room in "heap_data_ap" - if ((data_offset + *base_byte_size) <= heap_data_ap->GetByteSize()) { + // Make sure we have enough room in "heap_data_up" + if ((data_offset + *base_byte_size) <= heap_data_up->GetByteSize()) { const size_t bytes_copied = reg_value.GetAsMemoryData( - reg_info, heap_data_ap->GetBytes() + data_offset, *base_byte_size, + reg_info, heap_data_up->GetBytes() + data_offset, *base_byte_size, byte_order, error); if (bytes_copied != *base_byte_size) return false; @@ -2139,7 +2136,7 @@ static bool LoadValueFromConsecutiveGPRRegisters( } data.SetByteOrder(byte_order); data.SetAddressByteSize(exe_ctx.GetProcessRef().GetAddressByteSize()); - data.SetData(DataBufferSP(heap_data_ap.release())); + data.SetData(DataBufferSP(heap_data_up.release())); return true; } } @@ -2164,7 +2161,7 @@ static bool LoadValueFromConsecutiveGPRRegisters( const size_t curr_byte_size = std::min<size_t>(8, bytes_left); const size_t bytes_copied = reg_value.GetAsMemoryData( - reg_info, heap_data_ap->GetBytes() + data_offset, curr_byte_size, + reg_info, heap_data_up->GetBytes() + data_offset, curr_byte_size, byte_order, error); if (bytes_copied == 0) return false; @@ -2205,15 +2202,15 @@ static bool LoadValueFromConsecutiveGPRRegisters( return false; if (exe_ctx.GetProcessRef().ReadMemory( - value_addr, heap_data_ap->GetBytes(), heap_data_ap->GetByteSize(), - error) != heap_data_ap->GetByteSize()) { + value_addr, heap_data_up->GetBytes(), heap_data_up->GetByteSize(), + error) != heap_data_up->GetByteSize()) { return false; } } data.SetByteOrder(byte_order); data.SetAddressByteSize(exe_ctx.GetProcessRef().GetAddressByteSize()); - data.SetData(DataBufferSP(heap_data_ap.release())); + data.SetData(DataBufferSP(heap_data_up.release())); return true; } @@ -2267,7 +2264,7 @@ ValueObjectSP ABISysV_arm64::GetReturnValueObjectImpl( if (x1_reg_info) { if (*byte_size <= x0_reg_info->byte_size + x1_reg_info->byte_size) { - std::unique_ptr<DataBufferHeap> heap_data_ap( + std::unique_ptr<DataBufferHeap> heap_data_up( new DataBufferHeap(*byte_size, 0)); const ByteOrder byte_order = exe_ctx.GetProcessRef().GetByteOrder(); @@ -2277,13 +2274,13 @@ ValueObjectSP ABISysV_arm64::GetReturnValueObjectImpl( reg_ctx->ReadRegister(x1_reg_info, x1_reg_value)) { Status error; if (x0_reg_value.GetAsMemoryData( - x0_reg_info, heap_data_ap->GetBytes() + 0, 8, + x0_reg_info, heap_data_up->GetBytes() + 0, 8, byte_order, error) && x1_reg_value.GetAsMemoryData( - x1_reg_info, heap_data_ap->GetBytes() + 8, 8, + x1_reg_info, heap_data_up->GetBytes() + 8, 8, byte_order, error)) { DataExtractor data( - DataBufferSP(heap_data_ap.release()), byte_order, + DataBufferSP(heap_data_up.release()), byte_order, exe_ctx.GetProcessRef().GetAddressByteSize()); return_valobj_sp = ValueObjectConstResult::Create( @@ -2365,16 +2362,16 @@ ValueObjectSP ABISysV_arm64::GetReturnValueObjectImpl( const RegisterInfo *v0_info = reg_ctx->GetRegisterInfoByName("v0", 0); if (v0_info) { - std::unique_ptr<DataBufferHeap> heap_data_ap( + std::unique_ptr<DataBufferHeap> heap_data_up( new DataBufferHeap(*byte_size, 0)); const ByteOrder byte_order = exe_ctx.GetProcessRef().GetByteOrder(); RegisterValue reg_value; if (reg_ctx->ReadRegister(v0_info, reg_value)) { Status error; - if (reg_value.GetAsMemoryData(v0_info, heap_data_ap->GetBytes(), - heap_data_ap->GetByteSize(), byte_order, + if (reg_value.GetAsMemoryData(v0_info, heap_data_up->GetBytes(), + heap_data_up->GetByteSize(), byte_order, error)) { - DataExtractor data(DataBufferSP(heap_data_ap.release()), byte_order, + DataExtractor data(DataBufferSP(heap_data_up.release()), byte_order, exe_ctx.GetProcessRef().GetAddressByteSize()); return_valobj_sp = ValueObjectConstResult::Create( &thread, return_compiler_type, ConstString(""), data); @@ -2413,9 +2410,7 @@ lldb_private::ConstString ABISysV_arm64::GetPluginNameStatic() { return g_name; } -//------------------------------------------------------------------ // PluginInterface protocol -//------------------------------------------------------------------ ConstString ABISysV_arm64::GetPluginName() { return GetPluginNameStatic(); } |