//===-- CodeViewRegisterMapping.cpp -----------------------------*- C++ -*-===// // // 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 // //===----------------------------------------------------------------------===// #include "CodeViewRegisterMapping.h" #include "lldb/lldb-defines.h" #include "Plugins/Process/Utility/lldb-x86-register-enums.h" using namespace lldb_private; static const uint32_t g_code_view_to_lldb_registers_x86[] = { LLDB_INVALID_REGNUM, // NONE lldb_al_i386, // AL lldb_cl_i386, // CL lldb_dl_i386, // DL lldb_bl_i386, // BL lldb_ah_i386, // AH lldb_ch_i386, // CH lldb_dh_i386, // DH lldb_bh_i386, // BH lldb_ax_i386, // AX lldb_cx_i386, // CX lldb_dx_i386, // DX lldb_bx_i386, // BX lldb_sp_i386, // SP lldb_bp_i386, // BP lldb_si_i386, // SI lldb_di_i386, // DI lldb_eax_i386, // EAX lldb_ecx_i386, // ECX lldb_edx_i386, // EDX lldb_ebx_i386, // EBX lldb_esp_i386, // ESP lldb_ebp_i386, // EBP lldb_esi_i386, // ESI lldb_edi_i386, // EDI lldb_es_i386, // ES lldb_cs_i386, // CS lldb_ss_i386, // SS lldb_ds_i386, // DS lldb_fs_i386, // FS lldb_gs_i386, // GS LLDB_INVALID_REGNUM, // IP LLDB_INVALID_REGNUM, // FLAGS lldb_eip_i386, // EIP lldb_eflags_i386, // EFLAGS LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, // TEMP LLDB_INVALID_REGNUM, // TEMPH LLDB_INVALID_REGNUM, // QUOTE LLDB_INVALID_REGNUM, // PCDR3 LLDB_INVALID_REGNUM, // PCDR4 LLDB_INVALID_REGNUM, // PCDR5 LLDB_INVALID_REGNUM, // PCDR6 LLDB_INVALID_REGNUM, // PCDR7 LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, // CR0 LLDB_INVALID_REGNUM, // CR1 LLDB_INVALID_REGNUM, // CR2 LLDB_INVALID_REGNUM, // CR3 LLDB_INVALID_REGNUM, // CR4 LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, lldb_dr0_i386, // DR0 lldb_dr1_i386, // DR1 lldb_dr2_i386, // DR2 lldb_dr3_i386, // DR3 lldb_dr4_i386, // DR4 lldb_dr5_i386, // DR5 lldb_dr6_i386, // DR6 lldb_dr7_i386, // DR7 LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, // GDTR LLDB_INVALID_REGNUM, // GDTL LLDB_INVALID_REGNUM, // IDTR LLDB_INVALID_REGNUM, // IDTL LLDB_INVALID_REGNUM, // LDTR LLDB_INVALID_REGNUM, // TR LLDB_INVALID_REGNUM, // PSEUDO1 LLDB_INVALID_REGNUM, // PSEUDO2 LLDB_INVALID_REGNUM, // PSEUDO3 LLDB_INVALID_REGNUM, // PSEUDO4 LLDB_INVALID_REGNUM, // PSEUDO5 LLDB_INVALID_REGNUM, // PSEUDO6 LLDB_INVALID_REGNUM, // PSEUDO7 LLDB_INVALID_REGNUM, // PSEUDO8 LLDB_INVALID_REGNUM, // PSEUDO9 LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, lldb_st0_i386, // ST0 lldb_st1_i386, // ST1 lldb_st2_i386, // ST2 lldb_st3_i386, // ST3 lldb_st4_i386, // ST4 lldb_st5_i386, // ST5 lldb_st6_i386, // ST6 lldb_st7_i386, // ST7 LLDB_INVALID_REGNUM, // CTRL LLDB_INVALID_REGNUM, // STAT LLDB_INVALID_REGNUM, // TAG LLDB_INVALID_REGNUM, // FPIP LLDB_INVALID_REGNUM, // FPCS LLDB_INVALID_REGNUM, // FPDO LLDB_INVALID_REGNUM, // FPDS LLDB_INVALID_REGNUM, // ISEM LLDB_INVALID_REGNUM, // FPEIP LLDB_INVALID_REGNUM, // FPEDO lldb_mm0_i386, // MM0 lldb_mm1_i386, // MM1 lldb_mm2_i386, // MM2 lldb_mm3_i386, // MM3 lldb_mm4_i386, // MM4 lldb_mm5_i386, // MM5 lldb_mm6_i386, // MM6 lldb_mm7_i386, // MM7 lldb_xmm0_i386, // XMM0 lldb_xmm1_i386, // XMM1 lldb_xmm2_i386, // XMM2 lldb_xmm3_i386, // XMM3 lldb_xmm4_i386, // XMM4 lldb_xmm5_i386, // XMM5 lldb_xmm6_i386, // XMM6 lldb_xmm7_i386 // XMM7 }; static const uint32_t g_code_view_to_lldb_registers_x86_64[] = { LLDB_INVALID_REGNUM, // NONE lldb_al_x86_64, // AL lldb_cl_x86_64, // CL lldb_dl_x86_64, // DL lldb_bl_x86_64, // BL lldb_ah_x86_64, // AH lldb_ch_x86_64, // CH lldb_dh_x86_64, // DH lldb_bh_x86_64, // BH lldb_ax_x86_64, // AX lldb_cx_x86_64, // CX lldb_dx_x86_64, // DX lldb_bx_x86_64, // BX lldb_sp_x86_64, // SP lldb_bp_x86_64, // BP lldb_si_x86_64, // SI lldb_di_x86_64, // DI lldb_eax_x86_64, // EAX lldb_ecx_x86_64, // ECX lldb_edx_x86_64, // EDX lldb_ebx_x86_64, // EBX lldb_esp_x86_64, // ESP lldb_ebp_x86_64, // EBP lldb_esi_x86_64, // ESI lldb_edi_x86_64, // EDI lldb_es_x86_64, // ES lldb_cs_x86_64, // CS lldb_ss_x86_64, // SS lldb_ds_x86_64, // DS lldb_fs_x86_64, // FS lldb_gs_x86_64, // GS LLDB_INVALID_REGNUM, // IP LLDB_INVALID_REGNUM, // FLAGS LLDB_INVALID_REGNUM, // EIP LLDB_INVALID_REGNUM, // EFLAGS LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, // TEMP LLDB_INVALID_REGNUM, // TEMPH LLDB_INVALID_REGNUM, // QUOTE LLDB_INVALID_REGNUM, // PCDR3 LLDB_INVALID_REGNUM, // PCDR4 LLDB_INVALID_REGNUM, // PCDR5 LLDB_INVALID_REGNUM, // PCDR6 LLDB_INVALID_REGNUM, // PCDR7 LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, // CR0 LLDB_INVALID_REGNUM, // CR1 LLDB_INVALID_REGNUM, // CR2 LLDB_INVALID_REGNUM, // CR3 LLDB_INVALID_REGNUM, // CR4 LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, lldb_dr0_x86_64, // DR0 lldb_dr1_x86_64, // DR1 lldb_dr2_x86_64, // DR2 lldb_dr3_x86_64, // DR3 lldb_dr4_x86_64, // DR4 lldb_dr5_x86_64, // DR5 lldb_dr6_x86_64, // DR6 lldb_dr7_x86_64, // DR7 LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, // GDTR LLDB_INVALID_REGNUM, // GDTL LLDB_INVALID_REGNUM, // IDTR LLDB_INVALID_REGNUM, // IDTL LLDB_INVALID_REGNUM, // LDTR LLDB_INVALID_REGNUM, // TR LLDB_INVALID_REGNUM, // PSEUDO1 LLDB_INVALID_REGNUM, // PSEUDO2 LLDB_INVALID_REGNUM, // PSEUDO3 LLDB_INVALID_REGNUM, // PSEUDO4 LLDB_INVALID_REGNUM, // PSEUDO5 LLDB_INVALID_REGNUM, // PSEUDO6 LLDB_INVALID_REGNUM, // PSEUDO7 LLDB_INVALID_REGNUM, // PSEUDO8 LLDB_INVALID_REGNUM, // PSEUDO9 LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, lldb_st0_x86_64, // ST0 lldb_st1_x86_64, // ST1 lldb_st2_x86_64, // ST2 lldb_st3_x86_64, // ST3 lldb_st4_x86_64, // ST4 lldb_st5_x86_64, // ST5 lldb_st6_x86_64, // ST6 lldb_st7_x86_64, // ST7 LLDB_INVALID_REGNUM, // CTRL LLDB_INVALID_REGNUM, // STAT LLDB_INVALID_REGNUM, // TAG LLDB_INVALID_REGNUM, // FPIP LLDB_INVALID_REGNUM, // FPCS LLDB_INVALID_REGNUM, // FPDO LLDB_INVALID_REGNUM, // FPDS LLDB_INVALID_REGNUM, // ISEM LLDB_INVALID_REGNUM, // FPEIP LLDB_INVALID_REGNUM, // FPEDO lldb_mm0_x86_64, // MM0 lldb_mm1_x86_64, // MM1 lldb_mm2_x86_64, // MM2 lldb_mm3_x86_64, // MM3 lldb_mm4_x86_64, // MM4 lldb_mm5_x86_64, // MM5 lldb_mm6_x86_64, // MM6 lldb_mm7_x86_64, // MM7 lldb_xmm0_x86_64, // XMM0 lldb_xmm1_x86_64, // XMM1 lldb_xmm2_x86_64, // XMM2 lldb_xmm3_x86_64, // XMM3 lldb_xmm4_x86_64, // XMM4 lldb_xmm5_x86_64, // XMM5 lldb_xmm6_x86_64, // XMM6 lldb_xmm7_x86_64, // XMM7 LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, lldb_mxcsr_x86_64, // MXCSR LLDB_INVALID_REGNUM, // EDXEAX LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, // EMM0L LLDB_INVALID_REGNUM, // EMM1L LLDB_INVALID_REGNUM, // EMM2L LLDB_INVALID_REGNUM, // EMM3L LLDB_INVALID_REGNUM, // EMM4L LLDB_INVALID_REGNUM, // EMM5L LLDB_INVALID_REGNUM, // EMM6L LLDB_INVALID_REGNUM, // EMM7L LLDB_INVALID_REGNUM, // EMM0H LLDB_INVALID_REGNUM, // EMM1H LLDB_INVALID_REGNUM, // EMM2H LLDB_INVALID_REGNUM, // EMM3H LLDB_INVALID_REGNUM, // EMM4H LLDB_INVALID_REGNUM, // EMM5H LLDB_INVALID_REGNUM, // EMM6H LLDB_INVALID_REGNUM, // EMM7H LLDB_INVALID_REGNUM, // MM00 LLDB_INVALID_REGNUM, // MM01 LLDB_INVALID_REGNUM, // MM10 LLDB_INVALID_REGNUM, // MM11 LLDB_INVALID_REGNUM, // MM20 LLDB_INVALID_REGNUM, // MM21 LLDB_INVALID_REGNUM, // MM30 LLDB_INVALID_REGNUM, // MM31 LLDB_INVALID_REGNUM, // MM40 LLDB_INVALID_REGNUM, // MM41 LLDB_INVALID_REGNUM, // MM50 LLDB_INVALID_REGNUM, // MM51 LLDB_INVALID_REGNUM, // MM60 LLDB_INVALID_REGNUM, // MM61 LLDB_INVALID_REGNUM, // MM70 LLDB_INVALID_REGNUM, // MM71 lldb_xmm8_x86_64, // XMM8 lldb_xmm9_x86_64, // XMM9 lldb_xmm10_x86_64, // XMM10 lldb_xmm11_x86_64, // XMM11 lldb_xmm12_x86_64, // XMM12 lldb_xmm13_x86_64, // XMM13 lldb_xmm14_x86_64, // XMM14 lldb_xmm15_x86_64, // XMM15 LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, lldb_sil_x86_64, // SIL lldb_dil_x86_64, // DIL lldb_bpl_x86_64, // BPL lldb_spl_x86_64, // SPL lldb_rax_x86_64, // RAX lldb_rbx_x86_64, // RBX lldb_rcx_x86_64, // RCX lldb_rdx_x86_64, // RDX lldb_rsi_x86_64, // RSI lldb_rdi_x86_64, // RDI lldb_rbp_x86_64, // RBP lldb_rsp_x86_64, // RSP lldb_r8_x86_64, // R8 lldb_r9_x86_64, // R9 lldb_r10_x86_64, // R10 lldb_r11_x86_64, // R11 lldb_r12_x86_64, // R12 lldb_r13_x86_64, // R13 lldb_r14_x86_64, // R14 lldb_r15_x86_64, // R15 lldb_r8l_x86_64, // R8B lldb_r9l_x86_64, // R9B lldb_r10l_x86_64, // R10B lldb_r11l_x86_64, // R11B lldb_r12l_x86_64, // R12B lldb_r13l_x86_64, // R13B lldb_r14l_x86_64, // R14B lldb_r15l_x86_64, // R15B lldb_r8w_x86_64, // R8W lldb_r9w_x86_64, // R9W lldb_r10w_x86_64, // R10W lldb_r11w_x86_64, // R11W lldb_r12w_x86_64, // R12W lldb_r13w_x86_64, // R13W lldb_r14w_x86_64, // R14W lldb_r15w_x86_64, // R15W lldb_r8d_x86_64, // R8D lldb_r9d_x86_64, // R9D lldb_r10d_x86_64, // R10D lldb_r11d_x86_64, // R11D lldb_r12d_x86_64, // R12D lldb_r13d_x86_64, // R13D lldb_r14d_x86_64, // R14D lldb_r15d_x86_64, // R15D lldb_ymm0_x86_64, // AMD64_YMM0 lldb_ymm1_x86_64, // AMD64_YMM1 lldb_ymm2_x86_64, // AMD64_YMM2 lldb_ymm3_x86_64, // AMD64_YMM3 lldb_ymm4_x86_64, // AMD64_YMM4 lldb_ymm5_x86_64, // AMD64_YMM5 lldb_ymm6_x86_64, // AMD64_YMM6 lldb_ymm7_x86_64, // AMD64_YMM7 lldb_ymm8_x86_64, // AMD64_YMM8 lldb_ymm9_x86_64, // AMD64_YMM9 lldb_ymm10_x86_64, // AMD64_YMM10 lldb_ymm11_x86_64, // AMD64_YMM11 lldb_ymm12_x86_64, // AMD64_YMM12 lldb_ymm13_x86_64, // AMD64_YMM13 lldb_ymm14_x86_64, // AMD64_YMM14 lldb_ymm15_x86_64, // AMD64_YMM15 LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, lldb_bnd0_x86_64, // BND0 lldb_bnd1_x86_64, // BND1 lldb_bnd2_x86_64 // BND2 }; uint32_t lldb_private::npdb::GetLLDBRegisterNumber( llvm::Triple::ArchType arch_type, llvm::codeview::RegisterId register_id) { switch (arch_type) { case llvm::Triple::x86: if (static_cast(register_id) < sizeof(g_code_view_to_lldb_registers_x86) / sizeof(g_code_view_to_lldb_registers_x86[0])) return g_code_view_to_lldb_registers_x86[static_cast( register_id)]; switch (register_id) { case llvm::codeview::RegisterId::MXCSR: return lldb_mxcsr_i386; case llvm::codeview::RegisterId::BND0: return lldb_bnd0_i386; case llvm::codeview::RegisterId::BND1: return lldb_bnd1_i386; case llvm::codeview::RegisterId::BND2: return lldb_bnd2_i386; default: return LLDB_INVALID_REGNUM; } case llvm::Triple::x86_64: if (static_cast(register_id) < sizeof(g_code_view_to_lldb_registers_x86_64) / sizeof(g_code_view_to_lldb_registers_x86_64[0])) return g_code_view_to_lldb_registers_x86_64[static_cast( register_id)]; return LLDB_INVALID_REGNUM; default: return LLDB_INVALID_REGNUM; } }