| //===-- ARMMCAsmInfo.cpp - ARM asm properties -------------------*- C++ -*-===// |
| // |
| // The LLVM Compiler Infrastructure |
| // |
| // This file is distributed under the University of Illinois Open Source |
| // License. See LICENSE.TXT for details. |
| // |
| //===----------------------------------------------------------------------===// |
| // |
| // This file contains the declarations of the ARMMCAsmInfo properties. |
| // |
| //===----------------------------------------------------------------------===// |
| |
| #include "ARMMCAsmInfo.h" |
| #include "llvm/Support/CommandLine.h" |
| |
| using namespace llvm; |
| |
| cl::opt<bool> |
| EnableARMEHABI("arm-enable-ehabi", cl::Hidden, |
| cl::desc("Generate ARM EHABI tables"), |
| cl::init(false)); |
| |
| |
| static const char *const arm_asm_table[] = { |
| "{r0}", "r0", |
| "{r1}", "r1", |
| "{r2}", "r2", |
| "{r3}", "r3", |
| "{r4}", "r4", |
| "{r5}", "r5", |
| "{r6}", "r6", |
| "{r7}", "r7", |
| "{r8}", "r8", |
| "{r9}", "r9", |
| "{r10}", "r10", |
| "{r11}", "r11", |
| "{r12}", "r12", |
| "{r13}", "r13", |
| "{r14}", "r14", |
| "{lr}", "lr", |
| "{sp}", "sp", |
| "{ip}", "ip", |
| "{fp}", "fp", |
| "{sl}", "sl", |
| "{memory}", "memory", |
| "{cc}", "cc", |
| 0,0 |
| }; |
| |
| void ARMMCAsmInfoDarwin::anchor() { } |
| |
| ARMMCAsmInfoDarwin::ARMMCAsmInfoDarwin() { |
| AsmTransCBE = arm_asm_table; |
| Data64bitsDirective = 0; |
| CommentString = "@"; |
| Code16Directive = ".code\t16"; |
| Code32Directive = ".code\t32"; |
| |
| SupportsDebugInformation = true; |
| |
| // Exceptions handling |
| ExceptionsType = ExceptionHandling::SjLj; |
| } |
| |
| void ARMELFMCAsmInfo::anchor() { } |
| |
| ARMELFMCAsmInfo::ARMELFMCAsmInfo() { |
| // ".comm align is in bytes but .align is pow-2." |
| AlignmentIsInBytes = false; |
| |
| Data64bitsDirective = 0; |
| CommentString = "@"; |
| PrivateGlobalPrefix = ".L"; |
| Code16Directive = ".code\t16"; |
| Code32Directive = ".code\t32"; |
| |
| WeakRefDirective = "\t.weak\t"; |
| LCOMMDirectiveType = LCOMM::NoAlignment; |
| |
| HasLEB128 = true; |
| SupportsDebugInformation = true; |
| |
| // Exceptions handling |
| if (EnableARMEHABI) |
| ExceptionsType = ExceptionHandling::ARM; |
| } |