summaryrefslogtreecommitdiff
path: root/source/Plugins/ABI/SysV-x86_64/ABISysV_x86_64.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'source/Plugins/ABI/SysV-x86_64/ABISysV_x86_64.cpp')
-rw-r--r--source/Plugins/ABI/SysV-x86_64/ABISysV_x86_64.cpp1233
1 files changed, 206 insertions, 1027 deletions
diff --git a/source/Plugins/ABI/SysV-x86_64/ABISysV_x86_64.cpp b/source/Plugins/ABI/SysV-x86_64/ABISysV_x86_64.cpp
index dc3e475e3b8ed..6c7b45f633996 100644
--- a/source/Plugins/ABI/SysV-x86_64/ABISysV_x86_64.cpp
+++ b/source/Plugins/ABI/SysV-x86_64/ABISysV_x86_64.cpp
@@ -1,9 +1,8 @@
//===-- ABISysV_x86_64.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
//
//===----------------------------------------------------------------------===//
@@ -31,6 +30,8 @@
#include "lldb/Utility/RegisterValue.h"
#include "lldb/Utility/Status.h"
+#include <vector>
+
using namespace lldb;
using namespace lldb_private;
@@ -99,960 +100,90 @@ enum dwarf_regnums {
};
static RegisterInfo g_register_infos[] = {
- // NAME ALT SZ OFF ENCODING FORMAT EH_FRAME
- // DWARF GENERIC PROCESS PLUGIN
- // LLDB NATIVE
- // ======== ======= == === ============= ===================
- // ======================= =====================
- // =========================== ===================== ======================
- {"rax",
- nullptr,
- 8,
- 0,
- eEncodingUint,
- eFormatHex,
- {dwarf_rax, dwarf_rax, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM,
- LLDB_INVALID_REGNUM},
- nullptr,
- nullptr,
- nullptr,
- 0},
- {"rbx",
- nullptr,
- 8,
- 0,
- eEncodingUint,
- eFormatHex,
- {dwarf_rbx, dwarf_rbx, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM,
- LLDB_INVALID_REGNUM},
- nullptr,
- nullptr,
- nullptr,
- 0},
- {"rcx",
- "arg4",
- 8,
- 0,
- eEncodingUint,
- eFormatHex,
- {dwarf_rcx, dwarf_rcx, LLDB_REGNUM_GENERIC_ARG4, LLDB_INVALID_REGNUM,
- LLDB_INVALID_REGNUM},
- nullptr,
- nullptr,
- nullptr,
- 0},
- {"rdx",
- "arg3",
- 8,
- 0,
- eEncodingUint,
- eFormatHex,
- {dwarf_rdx, dwarf_rdx, LLDB_REGNUM_GENERIC_ARG3, LLDB_INVALID_REGNUM,
- LLDB_INVALID_REGNUM},
- nullptr,
- nullptr,
- nullptr,
- 0},
- {"rsi",
- "arg2",
- 8,
- 0,
- eEncodingUint,
- eFormatHex,
- {dwarf_rsi, dwarf_rsi, LLDB_REGNUM_GENERIC_ARG2, LLDB_INVALID_REGNUM,
- LLDB_INVALID_REGNUM},
- nullptr,
- nullptr,
- nullptr,
- 0},
- {"rdi",
- "arg1",
- 8,
- 0,
- eEncodingUint,
- eFormatHex,
- {dwarf_rdi, dwarf_rdi, LLDB_REGNUM_GENERIC_ARG1, LLDB_INVALID_REGNUM,
- LLDB_INVALID_REGNUM},
- nullptr,
- nullptr,
- nullptr,
- 0},
- {"rbp",
- "fp",
- 8,
- 0,
- eEncodingUint,
- eFormatHex,
- {dwarf_rbp, dwarf_rbp, LLDB_REGNUM_GENERIC_FP, LLDB_INVALID_REGNUM,
- LLDB_INVALID_REGNUM},
- nullptr,
- nullptr,
- nullptr,
- 0},
- {"rsp",
- "sp",
- 8,
- 0,
- eEncodingUint,
- eFormatHex,
- {dwarf_rsp, dwarf_rsp, LLDB_REGNUM_GENERIC_SP, LLDB_INVALID_REGNUM,
- LLDB_INVALID_REGNUM},
- nullptr,
- nullptr,
- nullptr,
- 0},
- {"r8",
- "arg5",
- 8,
- 0,
- eEncodingUint,
- eFormatHex,
- {dwarf_r8, dwarf_r8, LLDB_REGNUM_GENERIC_ARG5, LLDB_INVALID_REGNUM,
- LLDB_INVALID_REGNUM},
- nullptr,
- nullptr,
- nullptr,
- 0},
- {"r9",
- "arg6",
- 8,
- 0,
- eEncodingUint,
- eFormatHex,
- {dwarf_r9, dwarf_r9, LLDB_REGNUM_GENERIC_ARG6, LLDB_INVALID_REGNUM,
- LLDB_INVALID_REGNUM},
- nullptr,
- nullptr,
- nullptr,
- 0},
- {"r10",
- nullptr,
- 8,
- 0,
- eEncodingUint,
- eFormatHex,
- {dwarf_r10, dwarf_r10, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM,
- LLDB_INVALID_REGNUM},
- nullptr,
- nullptr,
- nullptr,
- 0},
- {"r11",
- nullptr,
- 8,
- 0,
- eEncodingUint,
- eFormatHex,
- {dwarf_r11, dwarf_r11, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM,
- LLDB_INVALID_REGNUM},
- nullptr,
- nullptr,
- nullptr,
- 0},
- {"r12",
- nullptr,
- 8,
- 0,
- eEncodingUint,
- eFormatHex,
- {dwarf_r12, dwarf_r12, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM,
- LLDB_INVALID_REGNUM},
- nullptr,
- nullptr,
- nullptr,
- 0},
- {"r13",
- nullptr,
- 8,
- 0,
- eEncodingUint,
- eFormatHex,
- {dwarf_r13, dwarf_r13, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM,
- LLDB_INVALID_REGNUM},
- nullptr,
- nullptr,
- nullptr,
- 0},
- {"r14",
- nullptr,
- 8,
- 0,
- eEncodingUint,
- eFormatHex,
- {dwarf_r14, dwarf_r14, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM,
- LLDB_INVALID_REGNUM},
- nullptr,
- nullptr,
- nullptr,
- 0},
- {"r15",
- nullptr,
- 8,
- 0,
- eEncodingUint,
- eFormatHex,
- {dwarf_r15, dwarf_r15, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM,
- LLDB_INVALID_REGNUM},
- nullptr,
- nullptr,
- nullptr,
- 0},
- {"rip",
- "pc",
- 8,
- 0,
- eEncodingUint,
- eFormatHex,
- {dwarf_rip, dwarf_rip, LLDB_REGNUM_GENERIC_PC, LLDB_INVALID_REGNUM,
- LLDB_INVALID_REGNUM},
- nullptr,
- nullptr,
- nullptr,
- 0},
- {"rflags",
- nullptr,
- 4,
- 0,
- eEncodingUint,
- eFormatHex,
- {LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_REGNUM_GENERIC_FLAGS,
- LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM},
- nullptr,
- nullptr,
- nullptr,
- 0},
- {"cs",
- nullptr,
- 4,
- 0,
- eEncodingUint,
- eFormatHex,
- {LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM,
- LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM},
- nullptr,
- nullptr,
- nullptr,
- 0},
- {"ss",
- nullptr,
- 4,
- 0,
- eEncodingUint,
- eFormatHex,
- {LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM,
- LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM},
- nullptr,
- nullptr,
- nullptr,
- 0},
- {"ds",
- nullptr,
- 4,
- 0,
- eEncodingUint,
- eFormatHex,
- {LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM,
- LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM},
- nullptr,
- nullptr,
- nullptr,
- 0},
- {"es",
- nullptr,
- 4,
- 0,
- eEncodingUint,
- eFormatHex,
- {LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM,
- LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM},
- nullptr,
- nullptr,
- nullptr,
- 0},
- {"fs",
- nullptr,
- 4,
- 0,
- eEncodingUint,
- eFormatHex,
- {LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM,
- LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM},
- nullptr,
- nullptr,
- nullptr,
- 0},
- {"gs",
- nullptr,
- 4,
- 0,
- eEncodingUint,
- eFormatHex,
- {LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM,
- LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM},
- nullptr,
- nullptr,
- nullptr,
- 0},
- {"stmm0",
- nullptr,
- 10,
- 0,
- eEncodingVector,
- eFormatVectorOfUInt8,
- {dwarf_stmm0, dwarf_stmm0, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM,
- LLDB_INVALID_REGNUM},
- nullptr,
- nullptr,
- nullptr,
- 0},
- {"stmm1",
- nullptr,
- 10,
- 0,
- eEncodingVector,
- eFormatVectorOfUInt8,
- {dwarf_stmm1, dwarf_stmm1, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM,
- LLDB_INVALID_REGNUM},
- nullptr,
- nullptr,
- nullptr,
- 0},
- {"stmm2",
- nullptr,
- 10,
- 0,
- eEncodingVector,
- eFormatVectorOfUInt8,
- {dwarf_stmm2, dwarf_stmm2, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM,
- LLDB_INVALID_REGNUM},
- nullptr,
- nullptr,
- nullptr,
- 0},
- {"stmm3",
- nullptr,
- 10,
- 0,
- eEncodingVector,
- eFormatVectorOfUInt8,
- {dwarf_stmm3, dwarf_stmm3, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM,
- LLDB_INVALID_REGNUM},
- nullptr,
- nullptr,
- nullptr,
- 0},
- {"stmm4",
- nullptr,
- 10,
- 0,
- eEncodingVector,
- eFormatVectorOfUInt8,
- {dwarf_stmm4, dwarf_stmm4, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM,
- LLDB_INVALID_REGNUM},
- nullptr,
- nullptr,
- nullptr,
- 0},
- {"stmm5",
- nullptr,
- 10,
- 0,
- eEncodingVector,
- eFormatVectorOfUInt8,
- {dwarf_stmm5, dwarf_stmm5, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM,
- LLDB_INVALID_REGNUM},
- nullptr,
- nullptr,
- nullptr,
- 0},
- {"stmm6",
- nullptr,
- 10,
- 0,
- eEncodingVector,
- eFormatVectorOfUInt8,
- {dwarf_stmm6, dwarf_stmm6, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM,
- LLDB_INVALID_REGNUM},
- nullptr,
- nullptr,
- nullptr,
- 0},
- {"stmm7",
- nullptr,
- 10,
- 0,
- eEncodingVector,
- eFormatVectorOfUInt8,
- {dwarf_stmm7, dwarf_stmm7, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM,
- LLDB_INVALID_REGNUM},
- nullptr,
- nullptr,
- nullptr,
- 0},
- {"fctrl",
- nullptr,
- 4,
- 0,
- eEncodingUint,
- eFormatHex,
- {LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM,
- LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM},
- nullptr,
- nullptr,
- nullptr,
- 0},
- {"fstat",
- nullptr,
- 4,
- 0,
- eEncodingUint,
- eFormatHex,
- {LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM,
- LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM},
- nullptr,
- nullptr,
- nullptr,
- 0},
- {"ftag",
- nullptr,
- 4,
- 0,
- eEncodingUint,
- eFormatHex,
- {LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM,
- LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM},
- nullptr,
- nullptr,
- nullptr,
- 0},
- {"fiseg",
- nullptr,
- 4,
- 0,
- eEncodingUint,
- eFormatHex,
- {LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM,
- LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM},
- nullptr,
- nullptr,
- nullptr,
- 0},
- {"fioff",
- nullptr,
- 4,
- 0,
- eEncodingUint,
- eFormatHex,
- {LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM,
- LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM},
- nullptr,
- nullptr,
- nullptr,
- 0},
- {"foseg",
- nullptr,
- 4,
- 0,
- eEncodingUint,
- eFormatHex,
- {LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM,
- LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM},
- nullptr,
- nullptr,
- nullptr,
- 0},
- {"fooff",
- nullptr,
- 4,
- 0,
- eEncodingUint,
- eFormatHex,
- {LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM,
- LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM},
- nullptr,
- nullptr,
- nullptr,
- 0},
- {"fop",
- nullptr,
- 4,
- 0,
- eEncodingUint,
- eFormatHex,
- {LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM,
- LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM},
- nullptr,
- nullptr,
- nullptr,
- 0},
- {"xmm0",
- nullptr,
- 16,
- 0,
- eEncodingVector,
- eFormatVectorOfUInt8,
- {dwarf_xmm0, dwarf_xmm0, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM,
- LLDB_INVALID_REGNUM},
- nullptr,
- nullptr,
- nullptr,
- 0},
- {"xmm1",
- nullptr,
- 16,
- 0,
- eEncodingVector,
- eFormatVectorOfUInt8,
- {dwarf_xmm1, dwarf_xmm1, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM,
- LLDB_INVALID_REGNUM},
- nullptr,
- nullptr,
- nullptr,
- 0},
- {"xmm2",
- nullptr,
- 16,
- 0,
- eEncodingVector,
- eFormatVectorOfUInt8,
- {dwarf_xmm2, dwarf_xmm2, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM,
- LLDB_INVALID_REGNUM},
- nullptr,
- nullptr,
- nullptr,
- 0},
- {"xmm3",
- nullptr,
- 16,
- 0,
- eEncodingVector,
- eFormatVectorOfUInt8,
- {dwarf_xmm3, dwarf_xmm3, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM,
- LLDB_INVALID_REGNUM},
- nullptr,
- nullptr,
- nullptr,
- 0},
- {"xmm4",
- nullptr,
- 16,
- 0,
- eEncodingVector,
- eFormatVectorOfUInt8,
- {dwarf_xmm4, dwarf_xmm4, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM,
- LLDB_INVALID_REGNUM},
- nullptr,
- nullptr,
- nullptr,
- 0},
- {"xmm5",
- nullptr,
- 16,
- 0,
- eEncodingVector,
- eFormatVectorOfUInt8,
- {dwarf_xmm5, dwarf_xmm5, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM,
- LLDB_INVALID_REGNUM},
- nullptr,
- nullptr,
- nullptr,
- 0},
- {"xmm6",
- nullptr,
- 16,
- 0,
- eEncodingVector,
- eFormatVectorOfUInt8,
- {dwarf_xmm6, dwarf_xmm6, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM,
- LLDB_INVALID_REGNUM},
- nullptr,
- nullptr,
- nullptr,
- 0},
- {"xmm7",
- nullptr,
- 16,
- 0,
- eEncodingVector,
- eFormatVectorOfUInt8,
- {dwarf_xmm7, dwarf_xmm7, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM,
- LLDB_INVALID_REGNUM},
- nullptr,
- nullptr,
- nullptr,
- 0},
- {"xmm8",
- nullptr,
- 16,
- 0,
- eEncodingVector,
- eFormatVectorOfUInt8,
- {dwarf_xmm8, dwarf_xmm8, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM,
- LLDB_INVALID_REGNUM},
- nullptr,
- nullptr,
- nullptr,
- 0},
- {"xmm9",
- nullptr,
- 16,
- 0,
- eEncodingVector,
- eFormatVectorOfUInt8,
- {dwarf_xmm9, dwarf_xmm9, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM,
- LLDB_INVALID_REGNUM},
- nullptr,
- nullptr,
- nullptr,
- 0},
- {"xmm10",
- nullptr,
- 16,
- 0,
- eEncodingVector,
- eFormatVectorOfUInt8,
- {dwarf_xmm10, dwarf_xmm10, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM,
- LLDB_INVALID_REGNUM},
- nullptr,
- nullptr,
- nullptr,
- 0},
- {"xmm11",
- nullptr,
- 16,
- 0,
- eEncodingVector,
- eFormatVectorOfUInt8,
- {dwarf_xmm11, dwarf_xmm11, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM,
- LLDB_INVALID_REGNUM},
- nullptr,
- nullptr,
- nullptr,
- 0},
- {"xmm12",
- nullptr,
- 16,
- 0,
- eEncodingVector,
- eFormatVectorOfUInt8,
- {dwarf_xmm12, dwarf_xmm12, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM,
- LLDB_INVALID_REGNUM},
- nullptr,
- nullptr,
- nullptr,
- 0},
- {"xmm13",
- nullptr,
- 16,
- 0,
- eEncodingVector,
- eFormatVectorOfUInt8,
- {dwarf_xmm13, dwarf_xmm13, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM,
- LLDB_INVALID_REGNUM},
- nullptr,
- nullptr,
- nullptr,
- 0},
- {"xmm14",
- nullptr,
- 16,
- 0,
- eEncodingVector,
- eFormatVectorOfUInt8,
- {dwarf_xmm14, dwarf_xmm14, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM,
- LLDB_INVALID_REGNUM},
- nullptr,
- nullptr,
- nullptr,
- 0},
- {"xmm15",
- nullptr,
- 16,
- 0,
- eEncodingVector,
- eFormatVectorOfUInt8,
- {dwarf_xmm15, dwarf_xmm15, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM,
- LLDB_INVALID_REGNUM},
- nullptr,
- nullptr,
- nullptr,
- 0},
- {"mxcsr",
- nullptr,
- 4,
- 0,
- eEncodingUint,
- eFormatHex,
- {LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM,
- LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM},
- nullptr,
- nullptr,
- nullptr,
- 0},
- {"ymm0",
- nullptr,
- 32,
- 0,
- eEncodingVector,
- eFormatVectorOfUInt8,
- {dwarf_ymm0, dwarf_ymm0, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM,
- LLDB_INVALID_REGNUM},
- nullptr,
- nullptr,
- nullptr,
- 0},
- {"ymm1",
- nullptr,
- 32,
- 0,
- eEncodingVector,
- eFormatVectorOfUInt8,
- {dwarf_ymm1, dwarf_ymm1, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM,
- LLDB_INVALID_REGNUM},
- nullptr,
- nullptr,
- nullptr,
- 0},
- {"ymm2",
- nullptr,
- 32,
- 0,
- eEncodingVector,
- eFormatVectorOfUInt8,
- {dwarf_ymm2, dwarf_ymm2, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM,
- LLDB_INVALID_REGNUM},
- nullptr,
- nullptr,
- nullptr,
- 0},
- {"ymm3",
- nullptr,
- 32,
- 0,
- eEncodingVector,
- eFormatVectorOfUInt8,
- {dwarf_ymm3, dwarf_ymm3, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM,
- LLDB_INVALID_REGNUM},
- nullptr,
- nullptr,
- nullptr,
- 0},
- {"ymm4",
- nullptr,
- 32,
- 0,
- eEncodingVector,
- eFormatVectorOfUInt8,
- {dwarf_ymm4, dwarf_ymm4, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM,
- LLDB_INVALID_REGNUM},
- nullptr,
- nullptr,
- nullptr,
- 0},
- {"ymm5",
- nullptr,
- 32,
- 0,
- eEncodingVector,
- eFormatVectorOfUInt8,
- {dwarf_ymm5, dwarf_ymm5, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM,
- LLDB_INVALID_REGNUM},
- nullptr,
- nullptr,
- nullptr,
- 0},
- {"ymm6",
- nullptr,
- 32,
- 0,
- eEncodingVector,
- eFormatVectorOfUInt8,
- {dwarf_ymm6, dwarf_ymm6, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM,
- LLDB_INVALID_REGNUM},
- nullptr,
- nullptr,
- nullptr,
- 0},
- {"ymm7",
- nullptr,
- 32,
- 0,
- eEncodingVector,
- eFormatVectorOfUInt8,
- {dwarf_ymm7, dwarf_ymm7, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM,
- LLDB_INVALID_REGNUM},
- nullptr,
- nullptr,
- nullptr,
- 0},
- {"ymm8",
- nullptr,
- 32,
- 0,
- eEncodingVector,
- eFormatVectorOfUInt8,
- {dwarf_ymm8, dwarf_ymm8, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM,
- LLDB_INVALID_REGNUM},
- nullptr,
- nullptr,
- nullptr,
- 0},
- {"ymm9",
- nullptr,
- 32,
- 0,
- eEncodingVector,
- eFormatVectorOfUInt8,
- {dwarf_ymm9, dwarf_ymm9, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM,
- LLDB_INVALID_REGNUM},
- nullptr,
- nullptr,
- nullptr,
- 0},
- {"ymm10",
- nullptr,
- 32,
- 0,
- eEncodingVector,
- eFormatVectorOfUInt8,
- {dwarf_ymm10, dwarf_ymm10, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM,
- LLDB_INVALID_REGNUM},
- nullptr,
- nullptr,
- nullptr,
- 0},
- {"ymm11",
- nullptr,
- 32,
- 0,
- eEncodingVector,
- eFormatVectorOfUInt8,
- {dwarf_ymm11, dwarf_ymm11, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM,
- LLDB_INVALID_REGNUM},
- nullptr,
- nullptr,
- nullptr,
- 0},
- {"ymm12",
- nullptr,
- 32,
- 0,
- eEncodingVector,
- eFormatVectorOfUInt8,
- {dwarf_ymm12, dwarf_ymm12, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM,
- LLDB_INVALID_REGNUM},
- nullptr,
- nullptr,
- nullptr,
- 0},
- {"ymm13",
- nullptr,
- 32,
- 0,
- eEncodingVector,
- eFormatVectorOfUInt8,
- {dwarf_ymm13, dwarf_ymm13, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM,
- LLDB_INVALID_REGNUM},
- nullptr,
- nullptr,
- nullptr,
- 0},
- {"ymm14",
- nullptr,
- 32,
- 0,
- eEncodingVector,
- eFormatVectorOfUInt8,
- {dwarf_ymm14, dwarf_ymm14, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM,
- LLDB_INVALID_REGNUM},
- nullptr,
- nullptr,
- nullptr,
- 0},
- {"ymm15",
- nullptr,
- 32,
- 0,
- eEncodingVector,
- eFormatVectorOfUInt8,
- {dwarf_ymm15, dwarf_ymm15, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM,
- LLDB_INVALID_REGNUM},
- nullptr,
- nullptr,
- nullptr,
- 0},
- {"bnd0",
- nullptr,
- 16,
- 0,
- eEncodingVector,
- eFormatVectorOfUInt64,
- {dwarf_bnd0, dwarf_bnd0, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM,
- LLDB_INVALID_REGNUM},
- nullptr,
- nullptr,
- nullptr,
- 0},
- {"bnd1",
- nullptr,
- 16,
- 0,
- eEncodingVector,
- eFormatVectorOfUInt64,
- {dwarf_bnd1, dwarf_bnd1, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM,
- LLDB_INVALID_REGNUM},
- nullptr,
- nullptr,
- nullptr,
- 0},
- {"bnd2",
- nullptr,
- 16,
- 0,
- eEncodingVector,
- eFormatVectorOfUInt64,
- {dwarf_bnd2, dwarf_bnd2, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM,
- LLDB_INVALID_REGNUM},
- nullptr,
- nullptr,
- nullptr,
- 0},
- {"bnd3",
- nullptr,
- 16,
- 0,
- eEncodingVector,
- eFormatVectorOfUInt64,
- {dwarf_bnd3, dwarf_bnd3, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM,
- LLDB_INVALID_REGNUM},
- nullptr,
- nullptr,
- nullptr,
- 0},
- {"bndcfgu",
- nullptr,
- 8,
- 0,
- eEncodingVector,
- eFormatVectorOfUInt8,
- {LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM,
- LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM},
- nullptr,
- nullptr,
- nullptr,
- 0},
- {"bndstatus",
- nullptr,
- 8,
- 0,
- eEncodingVector,
- eFormatVectorOfUInt8,
- {LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM,
- LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM},
- nullptr,
- nullptr,
- nullptr,
- 0}};
+ // clang-format off
+ // NAME ALT SZ OFF ENCODING FORMAT EH_FRAME DWARF GENERIC LLDB NATIVE
+ // ======== ======= == === ============= =================== ======================= ===================== =========================== ===================== ======================
+ {"rax", nullptr, 8, 0, eEncodingUint, eFormatHex, {dwarf_rax, dwarf_rax, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM}, nullptr, nullptr, nullptr, 0},
+ {"rbx", nullptr, 8, 0, eEncodingUint, eFormatHex, {dwarf_rbx, dwarf_rbx, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM}, nullptr, nullptr, nullptr, 0},
+ {"rcx", "arg4", 8, 0, eEncodingUint, eFormatHex, {dwarf_rcx, dwarf_rcx, LLDB_REGNUM_GENERIC_ARG4, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM}, nullptr, nullptr, nullptr, 0},
+ {"rdx", "arg3", 8, 0, eEncodingUint, eFormatHex, {dwarf_rdx, dwarf_rdx, LLDB_REGNUM_GENERIC_ARG3, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM}, nullptr, nullptr, nullptr, 0},
+ {"rsi", "arg2", 8, 0, eEncodingUint, eFormatHex, {dwarf_rsi, dwarf_rsi, LLDB_REGNUM_GENERIC_ARG2, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM}, nullptr, nullptr, nullptr, 0},
+ {"rdi", "arg1", 8, 0, eEncodingUint, eFormatHex, {dwarf_rdi, dwarf_rdi, LLDB_REGNUM_GENERIC_ARG1, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM}, nullptr, nullptr, nullptr, 0},
+ {"rbp", "fp", 8, 0, eEncodingUint, eFormatHex, {dwarf_rbp, dwarf_rbp, LLDB_REGNUM_GENERIC_FP, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM}, nullptr, nullptr, nullptr, 0},
+ {"rsp", "sp", 8, 0, eEncodingUint, eFormatHex, {dwarf_rsp, dwarf_rsp, LLDB_REGNUM_GENERIC_SP, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM}, nullptr, nullptr, nullptr, 0},
+ {"r8", "arg5", 8, 0, eEncodingUint, eFormatHex, {dwarf_r8, dwarf_r8, LLDB_REGNUM_GENERIC_ARG5, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM}, nullptr, nullptr, nullptr, 0},
+ {"r9", "arg6", 8, 0, eEncodingUint, eFormatHex, {dwarf_r9, dwarf_r9, LLDB_REGNUM_GENERIC_ARG6, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM}, nullptr, nullptr, nullptr, 0},
+ {"r10", nullptr, 8, 0, eEncodingUint, eFormatHex, {dwarf_r10, dwarf_r10, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM}, nullptr, nullptr, nullptr, 0},
+ {"r11", nullptr, 8, 0, eEncodingUint, eFormatHex, {dwarf_r11, dwarf_r11, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM}, nullptr, nullptr, nullptr, 0},
+ {"r12", nullptr, 8, 0, eEncodingUint, eFormatHex, {dwarf_r12, dwarf_r12, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM}, nullptr, nullptr, nullptr, 0},
+ {"r13", nullptr, 8, 0, eEncodingUint, eFormatHex, {dwarf_r13, dwarf_r13, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM}, nullptr, nullptr, nullptr, 0},
+ {"r14", nullptr, 8, 0, eEncodingUint, eFormatHex, {dwarf_r14, dwarf_r14, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM}, nullptr, nullptr, nullptr, 0},
+ {"r15", nullptr, 8, 0, eEncodingUint, eFormatHex, {dwarf_r15, dwarf_r15, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM}, nullptr, nullptr, nullptr, 0},
+ {"rip", "pc", 8, 0, eEncodingUint, eFormatHex, {dwarf_rip, dwarf_rip, LLDB_REGNUM_GENERIC_PC, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM}, nullptr, nullptr, nullptr, 0},
+ {"rflags", nullptr, 4, 0, eEncodingUint, eFormatHex, {LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_REGNUM_GENERIC_FLAGS, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM}, nullptr, nullptr, nullptr, 0},
+ {"cs", nullptr, 4, 0, eEncodingUint, eFormatHex, {LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM}, nullptr, nullptr, nullptr, 0},
+ {"ss", nullptr, 4, 0, eEncodingUint, eFormatHex, {LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM}, nullptr, nullptr, nullptr, 0},
+ {"ds", nullptr, 4, 0, eEncodingUint, eFormatHex, {LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM}, nullptr, nullptr, nullptr, 0},
+ {"es", nullptr, 4, 0, eEncodingUint, eFormatHex, {LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM}, nullptr, nullptr, nullptr, 0},
+ {"fs", nullptr, 4, 0, eEncodingUint, eFormatHex, {LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM}, nullptr, nullptr, nullptr, 0},
+ {"gs", nullptr, 4, 0, eEncodingUint, eFormatHex, {LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM}, nullptr, nullptr, nullptr, 0},
+ {"stmm0", nullptr, 10, 0, eEncodingVector, eFormatVectorOfUInt8, {dwarf_stmm0, dwarf_stmm0, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM}, nullptr, nullptr, nullptr, 0},
+ {"stmm1", nullptr, 10, 0, eEncodingVector, eFormatVectorOfUInt8, {dwarf_stmm1, dwarf_stmm1, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM}, nullptr, nullptr, nullptr, 0},
+ {"stmm2", nullptr, 10, 0, eEncodingVector, eFormatVectorOfUInt8, {dwarf_stmm2, dwarf_stmm2, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM}, nullptr, nullptr, nullptr, 0},
+ {"stmm3", nullptr, 10, 0, eEncodingVector, eFormatVectorOfUInt8, {dwarf_stmm3, dwarf_stmm3, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM}, nullptr, nullptr, nullptr, 0},
+ {"stmm4", nullptr, 10, 0, eEncodingVector, eFormatVectorOfUInt8, {dwarf_stmm4, dwarf_stmm4, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM}, nullptr, nullptr, nullptr, 0},
+ {"stmm5", nullptr, 10, 0, eEncodingVector, eFormatVectorOfUInt8, {dwarf_stmm5, dwarf_stmm5, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM}, nullptr, nullptr, nullptr, 0},
+ {"stmm6", nullptr, 10, 0, eEncodingVector, eFormatVectorOfUInt8, {dwarf_stmm6, dwarf_stmm6, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM}, nullptr, nullptr, nullptr, 0},
+ {"stmm7", nullptr, 10, 0, eEncodingVector, eFormatVectorOfUInt8, {dwarf_stmm7, dwarf_stmm7, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM}, nullptr, nullptr, nullptr, 0},
+ {"fctrl", nullptr, 4, 0, eEncodingUint, eFormatHex, {LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM}, nullptr, nullptr, nullptr, 0},
+ {"fstat", nullptr, 4, 0, eEncodingUint, eFormatHex, {LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM}, nullptr, nullptr, nullptr, 0},
+ {"ftag", nullptr, 4, 0, eEncodingUint, eFormatHex, {LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM}, nullptr, nullptr, nullptr, 0},
+ {"fiseg", nullptr, 4, 0, eEncodingUint, eFormatHex, {LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM}, nullptr, nullptr, nullptr, 0},
+ {"fioff", nullptr, 4, 0, eEncodingUint, eFormatHex, {LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM}, nullptr, nullptr, nullptr, 0},
+ {"foseg", nullptr, 4, 0, eEncodingUint, eFormatHex, {LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM}, nullptr, nullptr, nullptr, 0},
+ {"fooff", nullptr, 4, 0, eEncodingUint, eFormatHex, {LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM}, nullptr, nullptr, nullptr, 0},
+ {"fop", nullptr, 4, 0, eEncodingUint, eFormatHex, {LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM}, nullptr, nullptr, nullptr, 0},
+ {"xmm0", nullptr, 16, 0, eEncodingVector, eFormatVectorOfUInt8, {dwarf_xmm0, dwarf_xmm0, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM}, nullptr, nullptr, nullptr, 0},
+ {"xmm1", nullptr, 16, 0, eEncodingVector, eFormatVectorOfUInt8, {dwarf_xmm1, dwarf_xmm1, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM}, nullptr, nullptr, nullptr, 0},
+ {"xmm2", nullptr, 16, 0, eEncodingVector, eFormatVectorOfUInt8, {dwarf_xmm2, dwarf_xmm2, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM}, nullptr, nullptr, nullptr, 0},
+ {"xmm3", nullptr, 16, 0, eEncodingVector, eFormatVectorOfUInt8, {dwarf_xmm3, dwarf_xmm3, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM}, nullptr, nullptr, nullptr, 0},
+ {"xmm4", nullptr, 16, 0, eEncodingVector, eFormatVectorOfUInt8, {dwarf_xmm4, dwarf_xmm4, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM}, nullptr, nullptr, nullptr, 0},
+ {"xmm5", nullptr, 16, 0, eEncodingVector, eFormatVectorOfUInt8, {dwarf_xmm5, dwarf_xmm5, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM}, nullptr, nullptr, nullptr, 0},
+ {"xmm6", nullptr, 16, 0, eEncodingVector, eFormatVectorOfUInt8, {dwarf_xmm6, dwarf_xmm6, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM}, nullptr, nullptr, nullptr, 0},
+ {"xmm7", nullptr, 16, 0, eEncodingVector, eFormatVectorOfUInt8, {dwarf_xmm7, dwarf_xmm7, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM}, nullptr, nullptr, nullptr, 0},
+ {"xmm8", nullptr, 16, 0, eEncodingVector, eFormatVectorOfUInt8, {dwarf_xmm8, dwarf_xmm8, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM}, nullptr, nullptr, nullptr, 0},
+ {"xmm9", nullptr, 16, 0, eEncodingVector, eFormatVectorOfUInt8, {dwarf_xmm9, dwarf_xmm9, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM}, nullptr, nullptr, nullptr, 0},
+ {"xmm10", nullptr, 16, 0, eEncodingVector, eFormatVectorOfUInt8, {dwarf_xmm10, dwarf_xmm10, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM}, nullptr, nullptr, nullptr, 0},
+ {"xmm11", nullptr, 16, 0, eEncodingVector, eFormatVectorOfUInt8, {dwarf_xmm11, dwarf_xmm11, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM}, nullptr, nullptr, nullptr, 0},
+ {"xmm12", nullptr, 16, 0, eEncodingVector, eFormatVectorOfUInt8, {dwarf_xmm12, dwarf_xmm12, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM}, nullptr, nullptr, nullptr, 0},
+ {"xmm13", nullptr, 16, 0, eEncodingVector, eFormatVectorOfUInt8, {dwarf_xmm13, dwarf_xmm13, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM}, nullptr, nullptr, nullptr, 0},
+ {"xmm14", nullptr, 16, 0, eEncodingVector, eFormatVectorOfUInt8, {dwarf_xmm14, dwarf_xmm14, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM}, nullptr, nullptr, nullptr, 0},
+ {"xmm15", nullptr, 16, 0, eEncodingVector, eFormatVectorOfUInt8, {dwarf_xmm15, dwarf_xmm15, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM}, nullptr, nullptr, nullptr, 0},
+ {"mxcsr", nullptr, 4, 0, eEncodingUint, eFormatHex, {LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM}, nullptr, nullptr, nullptr, 0},
+ {"ymm0", nullptr, 32, 0, eEncodingVector, eFormatVectorOfUInt8, {dwarf_ymm0, dwarf_ymm0, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM}, nullptr, nullptr, nullptr, 0},
+ {"ymm1", nullptr, 32, 0, eEncodingVector, eFormatVectorOfUInt8, {dwarf_ymm1, dwarf_ymm1, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM}, nullptr, nullptr, nullptr, 0},
+ {"ymm2", nullptr, 32, 0, eEncodingVector, eFormatVectorOfUInt8, {dwarf_ymm2, dwarf_ymm2, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM}, nullptr, nullptr, nullptr, 0},
+ {"ymm3", nullptr, 32, 0, eEncodingVector, eFormatVectorOfUInt8, {dwarf_ymm3, dwarf_ymm3, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM}, nullptr, nullptr, nullptr, 0},
+ {"ymm4", nullptr, 32, 0, eEncodingVector, eFormatVectorOfUInt8, {dwarf_ymm4, dwarf_ymm4, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM}, nullptr, nullptr, nullptr, 0},
+ {"ymm5", nullptr, 32, 0, eEncodingVector, eFormatVectorOfUInt8, {dwarf_ymm5, dwarf_ymm5, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM}, nullptr, nullptr, nullptr, 0},
+ {"ymm6", nullptr, 32, 0, eEncodingVector, eFormatVectorOfUInt8, {dwarf_ymm6, dwarf_ymm6, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM}, nullptr, nullptr, nullptr, 0},
+ {"ymm7", nullptr, 32, 0, eEncodingVector, eFormatVectorOfUInt8, {dwarf_ymm7, dwarf_ymm7, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM}, nullptr, nullptr, nullptr, 0},
+ {"ymm8", nullptr, 32, 0, eEncodingVector, eFormatVectorOfUInt8, {dwarf_ymm8, dwarf_ymm8, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM}, nullptr, nullptr, nullptr, 0},
+ {"ymm9", nullptr, 32, 0, eEncodingVector, eFormatVectorOfUInt8, {dwarf_ymm9, dwarf_ymm9, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM}, nullptr, nullptr, nullptr, 0},
+ {"ymm10", nullptr, 32, 0, eEncodingVector, eFormatVectorOfUInt8, {dwarf_ymm10, dwarf_ymm10, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM}, nullptr, nullptr, nullptr, 0},
+ {"ymm11", nullptr, 32, 0, eEncodingVector, eFormatVectorOfUInt8, {dwarf_ymm11, dwarf_ymm11, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM}, nullptr, nullptr, nullptr, 0},
+ {"ymm12", nullptr, 32, 0, eEncodingVector, eFormatVectorOfUInt8, {dwarf_ymm12, dwarf_ymm12, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM}, nullptr, nullptr, nullptr, 0},
+ {"ymm13", nullptr, 32, 0, eEncodingVector, eFormatVectorOfUInt8, {dwarf_ymm13, dwarf_ymm13, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM}, nullptr, nullptr, nullptr, 0},
+ {"ymm14", nullptr, 32, 0, eEncodingVector, eFormatVectorOfUInt8, {dwarf_ymm14, dwarf_ymm14, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM}, nullptr, nullptr, nullptr, 0},
+ {"ymm15", nullptr, 32, 0, eEncodingVector, eFormatVectorOfUInt8, {dwarf_ymm15, dwarf_ymm15, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM}, nullptr, nullptr, nullptr, 0},
+ {"bnd0", nullptr, 16, 0, eEncodingVector, eFormatVectorOfUInt64, {dwarf_bnd0, dwarf_bnd0, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM}, nullptr, nullptr, nullptr, 0},
+ {"bnd1", nullptr, 16, 0, eEncodingVector, eFormatVectorOfUInt64, {dwarf_bnd1, dwarf_bnd1, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM}, nullptr, nullptr, nullptr, 0},
+ {"bnd2", nullptr, 16, 0, eEncodingVector, eFormatVectorOfUInt64, {dwarf_bnd2, dwarf_bnd2, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM}, nullptr, nullptr, nullptr, 0},
+ {"bnd3", nullptr, 16, 0, eEncodingVector, eFormatVectorOfUInt64, {dwarf_bnd3, dwarf_bnd3, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM}, nullptr, nullptr, nullptr, 0},
+ {"bndcfgu", nullptr, 8, 0, eEncodingVector, eFormatVectorOfUInt8, {LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM}, nullptr, nullptr, nullptr, 0},
+ {"bndstatus",nullptr, 8, 0, eEncodingVector, eFormatVectorOfUInt8, {LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM}, nullptr, nullptr, nullptr, 0},
+ // clang-format on
+};
static const uint32_t k_num_register_infos =
llvm::array_lengthof(g_register_infos);
@@ -1085,14 +216,24 @@ bool ABISysV_x86_64::GetPointerReturnRegister(const char *&name) {
size_t ABISysV_x86_64::GetRedZoneSize() const { return 128; }
-//------------------------------------------------------------------
// Static Functions
-//------------------------------------------------------------------
ABISP
ABISysV_x86_64::CreateInstance(lldb::ProcessSP process_sp, const ArchSpec &arch) {
- if (arch.GetTriple().getArch() == llvm::Triple::x86_64) {
- return ABISP(new ABISysV_x86_64(process_sp));
+ const llvm::Triple::ArchType arch_type = arch.GetTriple().getArch();
+ const llvm::Triple::OSType os_type = arch.GetTriple().getOS();
+ if (arch_type == llvm::Triple::x86_64) {
+ switch(os_type) {
+ case llvm::Triple::OSType::MacOSX:
+ case llvm::Triple::OSType::Linux:
+ case llvm::Triple::OSType::FreeBSD:
+ case llvm::Triple::OSType::NetBSD:
+ case llvm::Triple::OSType::Solaris:
+ case llvm::Triple::OSType::UnknownOS:
+ return ABISP(new ABISysV_x86_64(process_sp));
+ default:
+ return ABISP();
+ }
}
return ABISP();
}
@@ -1500,19 +641,20 @@ ValueObjectSP ABISysV_x86_64::GetReturnValueObjectSimple(
if (*byte_size <= altivec_reg->byte_size) {
ProcessSP process_sp(thread.GetProcess());
if (process_sp) {
- std::unique_ptr<DataBufferHeap> heap_data_ap(
+ std::unique_ptr<DataBufferHeap> heap_data_up(
new DataBufferHeap(*byte_size, 0));
const ByteOrder byte_order = process_sp->GetByteOrder();
RegisterValue reg_value;
if (reg_ctx->ReadRegister(altivec_reg, reg_value)) {
Status error;
if (reg_value.GetAsMemoryData(
- altivec_reg, heap_data_ap->GetBytes(),
- heap_data_ap->GetByteSize(), byte_order, error)) {
- DataExtractor data(DataBufferSP(heap_data_ap.release()),
- byte_order, process_sp->GetTarget()
- .GetArchitecture()
- .GetAddressByteSize());
+ altivec_reg, heap_data_up->GetBytes(),
+ heap_data_up->GetByteSize(), byte_order, error)) {
+ DataExtractor data(DataBufferSP(heap_data_up.release()),
+ byte_order,
+ process_sp->GetTarget()
+ .GetArchitecture()
+ .GetAddressByteSize());
return_valobj_sp = ValueObjectConstResult::Create(
&thread, return_compiler_type, ConstString(""), data);
}
@@ -1524,7 +666,7 @@ ValueObjectSP ABISysV_x86_64::GetReturnValueObjectSimple(
if (altivec_reg2) {
ProcessSP process_sp(thread.GetProcess());
if (process_sp) {
- std::unique_ptr<DataBufferHeap> heap_data_ap(
+ std::unique_ptr<DataBufferHeap> heap_data_up(
new DataBufferHeap(*byte_size, 0));
const ByteOrder byte_order = process_sp->GetByteOrder();
RegisterValue reg_value;
@@ -1534,17 +676,18 @@ ValueObjectSP ABISysV_x86_64::GetReturnValueObjectSimple(
Status error;
if (reg_value.GetAsMemoryData(
- altivec_reg, heap_data_ap->GetBytes(),
+ altivec_reg, heap_data_up->GetBytes(),
altivec_reg->byte_size, byte_order, error) &&
reg_value2.GetAsMemoryData(
altivec_reg2,
- heap_data_ap->GetBytes() + altivec_reg->byte_size,
- heap_data_ap->GetByteSize() - altivec_reg->byte_size,
+ heap_data_up->GetBytes() + altivec_reg->byte_size,
+ heap_data_up->GetByteSize() - altivec_reg->byte_size,
byte_order, error)) {
- DataExtractor data(DataBufferSP(heap_data_ap.release()),
- byte_order, process_sp->GetTarget()
- .GetArchitecture()
- .GetAddressByteSize());
+ DataExtractor data(DataBufferSP(heap_data_up.release()),
+ byte_order,
+ process_sp->GetTarget()
+ .GetArchitecture()
+ .GetAddressByteSize());
return_valobj_sp = ValueObjectConstResult::Create(
&thread, return_compiler_type, ConstString(""), data);
}
@@ -1559,6 +702,55 @@ ValueObjectSP ABISysV_x86_64::GetReturnValueObjectSimple(
return return_valobj_sp;
}
+// The compiler will flatten the nested aggregate type into single
+// layer and push the value to stack
+// This helper function will flatten an aggregate type
+// and return true if it can be returned in register(s) by value
+// return false if the aggregate is in memory
+static bool FlattenAggregateType(
+ Thread &thread, ExecutionContext &exe_ctx,
+ CompilerType &return_compiler_type,
+ uint32_t data_byte_offset,
+ std::vector<uint32_t> &aggregate_field_offsets,
+ std::vector<CompilerType> &aggregate_compiler_types) {
+
+ const uint32_t num_children = return_compiler_type.GetNumFields();
+ for (uint32_t idx = 0; idx < num_children; ++idx) {
+ std::string name;
+ bool is_signed;
+ uint32_t count;
+ bool is_complex;
+
+ uint64_t field_bit_offset = 0;
+ CompilerType field_compiler_type = return_compiler_type.GetFieldAtIndex(
+ idx, name, &field_bit_offset, nullptr, nullptr);
+ llvm::Optional<uint64_t> field_bit_width =
+ field_compiler_type.GetBitSize(&thread);
+
+ // if we don't know the size of the field (e.g. invalid type), exit
+ if (!field_bit_width || *field_bit_width == 0) {
+ return false;
+ }
+
+ uint32_t field_byte_offset = field_bit_offset / 8 + data_byte_offset;
+
+ const uint32_t field_type_flags = field_compiler_type.GetTypeInfo();
+ if (field_compiler_type.IsIntegerOrEnumerationType(is_signed) ||
+ field_compiler_type.IsPointerType() ||
+ field_compiler_type.IsFloatingPointType(count, is_complex)) {
+ aggregate_field_offsets.push_back(field_byte_offset);
+ aggregate_compiler_types.push_back(field_compiler_type);
+ } else if (field_type_flags & eTypeHasChildren) {
+ if (!FlattenAggregateType(thread, exe_ctx, field_compiler_type,
+ field_byte_offset, aggregate_field_offsets,
+ aggregate_compiler_types)) {
+ return false;
+ }
+ }
+ }
+ return true;
+}
+
ValueObjectSP ABISysV_x86_64::GetReturnValueObjectImpl(
Thread &thread, CompilerType &return_compiler_type) const {
ValueObjectSP return_valobj_sp;
@@ -1581,10 +773,17 @@ ValueObjectSP ABISysV_x86_64::GetReturnValueObjectImpl(
if (return_compiler_type.IsAggregateType()) {
Target *target = exe_ctx.GetTargetPtr();
bool is_memory = true;
- if (*bit_width <= 128) {
- ByteOrder target_byte_order = target->GetArchitecture().GetByteOrder();
+ std::vector<uint32_t> aggregate_field_offsets;
+ std::vector<CompilerType> aggregate_compiler_types;
+ if (return_compiler_type.GetTypeSystem()->CanPassInRegisters(
+ return_compiler_type) &&
+ *bit_width <= 128 &&
+ FlattenAggregateType(thread, exe_ctx, return_compiler_type,
+ 0, aggregate_field_offsets,
+ aggregate_compiler_types)) {
+ ByteOrder byte_order = target->GetArchitecture().GetByteOrder();
DataBufferSP data_sp(new DataBufferHeap(16, 0));
- DataExtractor return_ext(data_sp, target_byte_order,
+ DataExtractor return_ext(data_sp, byte_order,
target->GetArchitecture().GetAddressByteSize());
const RegisterInfo *rax_info =
@@ -1614,36 +813,27 @@ ValueObjectSP ABISysV_x86_64::GetReturnValueObjectImpl(
uint32_t integer_bytes =
0; // Tracks how much of the rax/rds registers we've consumed so far
- const uint32_t num_children = return_compiler_type.GetNumFields();
+ // in case of the returned type is a subclass of non-abstract-base class
+ // it will have a padding to skip the base content
+ if (aggregate_field_offsets.size()) {
+ fp_bytes = aggregate_field_offsets[0];
+ integer_bytes = aggregate_field_offsets[0];
+ }
+
+ const uint32_t num_children = aggregate_compiler_types.size();
// Since we are in the small struct regime, assume we are not in memory.
is_memory = false;
-
for (uint32_t idx = 0; idx < num_children; idx++) {
- std::string name;
- uint64_t field_bit_offset = 0;
bool is_signed;
- bool is_complex;
uint32_t count;
+ bool is_complex;
- CompilerType field_compiler_type = return_compiler_type.GetFieldAtIndex(
- idx, name, &field_bit_offset, nullptr, nullptr);
- llvm::Optional<uint64_t> field_bit_width =
- field_compiler_type.GetBitSize(&thread);
-
- // if we don't know the size of the field (e.g. invalid type), just
- // bail out
- if (!field_bit_width || *field_bit_width == 0)
- break;
-
- // If there are any unaligned fields, this is stored in memory.
- if (field_bit_offset % *field_bit_width != 0) {
- is_memory = true;
- break;
- }
+ CompilerType field_compiler_type = aggregate_compiler_types[idx];
+ uint32_t field_byte_width = (uint32_t) (*field_compiler_type.GetByteSize(&thread));
+ uint32_t field_byte_offset = aggregate_field_offsets[idx];
- uint32_t field_byte_width = *field_bit_width / 8;
- uint32_t field_byte_offset = field_bit_offset / 8;
+ uint32_t field_bit_width = field_byte_width * 8;
DataExtractor *copy_from_extractor = nullptr;
uint32_t copy_from_offset = 0;
@@ -1675,10 +865,10 @@ ValueObjectSP ABISysV_x86_64::GetReturnValueObjectImpl(
}
} else if (field_compiler_type.IsFloatingPointType(count, is_complex)) {
// Structs with long doubles are always passed in memory.
- if (*field_bit_width == 128) {
+ if (field_bit_width == 128) {
is_memory = true;
break;
- } else if (*field_bit_width == 64) {
+ } else if (field_bit_width == 64) {
// These have to be in a single xmm register.
if (fp_bytes == 0)
copy_from_extractor = &xmm0_data;
@@ -1687,7 +877,7 @@ ValueObjectSP ABISysV_x86_64::GetReturnValueObjectImpl(
copy_from_offset = 0;
fp_bytes += field_byte_width;
- } else if (*field_bit_width == 32) {
+ } else if (field_bit_width == 32) {
// This one is kind of complicated. If we are in an "eightbyte"
// with another float, we'll be stuffed into an xmm register with
// it. If we are in an "eightbyte" with one or more ints, then we
@@ -1696,18 +886,15 @@ ValueObjectSP ABISysV_x86_64::GetReturnValueObjectImpl(
if (field_byte_offset % 8 == 0) {
// We are at the beginning of one of the eightbytes, so check the
// next element (if any)
- if (idx == num_children - 1)
+ if (idx == num_children - 1) {
in_gpr = false;
- else {
- uint64_t next_field_bit_offset = 0;
+ } else {
CompilerType next_field_compiler_type =
- return_compiler_type.GetFieldAtIndex(idx + 1, name,
- &next_field_bit_offset,
- nullptr, nullptr);
+ aggregate_compiler_types[idx + 1];
if (next_field_compiler_type.IsIntegerOrEnumerationType(
- is_signed))
+ is_signed)) {
in_gpr = true;
- else {
+ } else {
copy_from_offset = 0;
in_gpr = false;
}
@@ -1716,18 +903,15 @@ ValueObjectSP ABISysV_x86_64::GetReturnValueObjectImpl(
// We are inside of an eightbyte, so see if the field before us
// is floating point: This could happen if somebody put padding
// in the structure.
- if (idx == 0)
+ if (idx == 0) {
in_gpr = false;
- else {
- uint64_t prev_field_bit_offset = 0;
+ } else {
CompilerType prev_field_compiler_type =
- return_compiler_type.GetFieldAtIndex(idx - 1, name,
- &prev_field_bit_offset,
- nullptr, nullptr);
+ aggregate_compiler_types[idx - 1];
if (prev_field_compiler_type.IsIntegerOrEnumerationType(
- is_signed))
+ is_signed)) {
in_gpr = true;
- else {
+ } else {
copy_from_offset = 4;
in_gpr = false;
}
@@ -1760,7 +944,6 @@ ValueObjectSP ABISysV_x86_64::GetReturnValueObjectImpl(
}
}
}
-
// These two tests are just sanity checks. If I somehow get the type
// calculation wrong above it is better to just return nothing than to
// assert or crash.
@@ -1769,13 +952,11 @@ ValueObjectSP ABISysV_x86_64::GetReturnValueObjectImpl(
if (copy_from_offset + field_byte_width >
copy_from_extractor->GetByteSize())
return return_valobj_sp;
-
copy_from_extractor->CopyByteOrderedData(
copy_from_offset, field_byte_width,
data_sp->GetBytes() + field_byte_offset, field_byte_width,
- target_byte_order);
+ byte_order);
}
-
if (!is_memory) {
// The result is in our data buffer. Let's make a variable object out
// of it:
@@ -1896,9 +1077,7 @@ lldb_private::ConstString ABISysV_x86_64::GetPluginNameStatic() {
return g_name;
}
-//------------------------------------------------------------------
// PluginInterface protocol
-//------------------------------------------------------------------
lldb_private::ConstString ABISysV_x86_64::GetPluginName() {
return GetPluginNameStatic();
generated by cgit v1.2.3 (git 2.25.1) at 2025-08-03 02:57:46 +0000