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5e9623a87c
Allows the MACRO directive to define macro procedures with parameters and macro-local symbols. Supports required and optional parameters (including default values), and matches ml64.exe for its macro-local symbol handling (up to 65536 macro-local symbols in any translation unit). Reviewed By: thakis Differential Revision: https://reviews.llvm.org/D89729
49 lines
1.2 KiB
C++
49 lines
1.2 KiB
C++
//===- MCAsmMacro.h - Assembly Macros ---------------------------*- C++ -*-===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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#include "llvm/MC/MCAsmMacro.h"
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#include "llvm/Support/raw_ostream.h"
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using namespace llvm;
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#if !defined(NDEBUG) || defined(LLVM_ENABLE_DUMP)
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void MCAsmMacroParameter::dump(raw_ostream &OS) const {
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OS << "\"" << Name << "\"";
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if (Required)
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OS << ":req";
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if (Vararg)
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OS << ":vararg";
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if (!Value.empty()) {
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OS << " = ";
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bool first = true;
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for (const AsmToken &T : Value) {
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if (!first)
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OS << ", ";
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first = false;
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OS << T.getString();
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}
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}
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OS << "\n";
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}
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void MCAsmMacro::dump(raw_ostream &OS) const {
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OS << "Macro " << Name << ":\n";
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OS << " Parameters:\n";
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for (const MCAsmMacroParameter &P : Parameters) {
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OS << " ";
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P.dump();
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}
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if (!Locals.empty()) {
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OS << " Locals:\n";
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for (StringRef L : Locals)
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OS << " " << L << '\n';
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}
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OS << " (BEGIN BODY)" << Body << "(END BODY)\n";
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}
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#endif
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