From bfdcc70d34f9c2bf3d4815c6d29fd43f01db8b76 Mon Sep 17 00:00:00 2001
From: Daniel Dunbar <daniel@zuster.org>
Date: Fri, 18 Jan 2013 01:25:33 +0000
Subject: [PATCH] [MC] Expose ParseEscapedString to target AsmParser
implementations.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@172777 91177308-0d34-0410-b5e6-96231b3b80d8
---
include/llvm/MC/MCParser/MCAsmParser.h | 4 ++++
lib/MC/MCParser/AsmParser.cpp | 5 +----
2 files changed, 5 insertions(+), 4 deletions(-)
diff --git a/include/llvm/MC/MCParser/MCAsmParser.h b/include/llvm/MC/MCParser/MCAsmParser.h
index 1f829914009..bd3883f1759 100644
--- a/include/llvm/MC/MCParser/MCAsmParser.h
+++ b/include/llvm/MC/MCParser/MCAsmParser.h
@@ -135,6 +135,10 @@ public:
/// will be either the EndOfStatement or EOF.
virtual StringRef ParseStringToEndOfStatement() = 0;
+ /// ParseEscapedString - Parse the current token as a string which may include
+ /// escaped characters and return the string contents.
+ virtual bool ParseEscapedString(std::string &Data) = 0;
+
/// EatToEndOfStatement - Skip to the end of the current statement, for error
/// recovery.
virtual void EatToEndOfStatement() = 0;
diff --git a/lib/MC/MCParser/AsmParser.cpp b/lib/MC/MCParser/AsmParser.cpp
index 0aca2fa46e7..7d4b4d887dd 100644
--- a/lib/MC/MCParser/AsmParser.cpp
+++ b/lib/MC/MCParser/AsmParser.cpp
@@ -427,10 +427,7 @@ private:
bool ParseDirectiveElseIf(SMLoc DirectiveLoc); // ".elseif"
bool ParseDirectiveElse(SMLoc DirectiveLoc); // ".else"
bool ParseDirectiveEndIf(SMLoc DirectiveLoc); // .endif
-
- /// ParseEscapedString - Parse the current token as a string which may include
- /// escaped characters and return the string contents.
- bool ParseEscapedString(std::string &Data);
+ virtual bool ParseEscapedString(std::string &Data);
const MCExpr *ApplyModifierToExpr(const MCExpr *E,
MCSymbolRefExpr::VariantKind Variant);