mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-07-21 18:29:45 +00:00
9e5887b17e
using llvm's public 'C' disassembler API now including annotations. Hooked this up to Darwin's otool(1) so it can again print things like branch targets for example this: blx _puts instead of this: blx #-36 and includes support for annotations for branches to symbol stubs like: bl 0x40 @ symbol stub for: _puts and annotations for pc relative loads like this: ldr r3, #8 @ literal pool for: Hello, world! Also again can print the expression encoded in the Mach-O relocation entries for things like this: movt r0, :upper16:((_foo-_bar)+1234) git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@141129 91177308-0d34-0410-b5e6-96231b3b80d8
37 lines
1.1 KiB
C++
37 lines
1.1 KiB
C++
//===-- MCInstPrinter.cpp - Convert an MCInst to target assembly syntax ---===//
|
|
//
|
|
// The LLVM Compiler Infrastructure
|
|
//
|
|
// This file is distributed under the University of Illinois Open Source
|
|
// License. See LICENSE.TXT for details.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
#include "llvm/MC/MCInstPrinter.h"
|
|
#include "llvm/MC/MCAsmInfo.h"
|
|
#include "llvm/ADT/StringRef.h"
|
|
#include "llvm/Support/raw_ostream.h"
|
|
using namespace llvm;
|
|
|
|
MCInstPrinter::~MCInstPrinter() {
|
|
}
|
|
|
|
/// getOpcodeName - Return the name of the specified opcode enum (e.g.
|
|
/// "MOV32ri") or empty if we can't resolve it.
|
|
StringRef MCInstPrinter::getOpcodeName(unsigned Opcode) const {
|
|
return "";
|
|
}
|
|
|
|
void MCInstPrinter::printRegName(raw_ostream &OS, unsigned RegNo) const {
|
|
assert(0 && "Target should implement this");
|
|
}
|
|
|
|
void MCInstPrinter::printAnnotation(raw_ostream &OS, StringRef Annot) {
|
|
if (!Annot.empty()) {
|
|
if (CommentStream)
|
|
(*CommentStream) << Annot;
|
|
else
|
|
OS << " " << MAI.getCommentString() << " " << Annot;
|
|
}
|
|
}
|