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move some code.

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llvm-svn: 117816
This commit is contained in:
Chris Lattner
2010-10-30 17:38:55 +00:00
parent ba7b4fea97
commit 72c0b59e81
1 changed files with 35 additions and 33 deletions
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68
llvm/lib/Target/X86/AsmParser/X86AsmParser.cpp
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@@ -1137,39 +1137,6 @@ ParseInstruction(StringRef Name, SMLoc NameLoc,
return false;
}
bool X86ATTAsmParser::ParseDirective(AsmToken DirectiveID) {
StringRef IDVal = DirectiveID.getIdentifier();
if (IDVal == ".word")
return ParseDirectiveWord(2, DirectiveID.getLoc());
return true;
}
/// ParseDirectiveWord
/// ::= .word [ expression (, expression)* ]
bool X86ATTAsmParser::ParseDirectiveWord(unsigned Size, SMLoc L) {
if (getLexer().isNot(AsmToken::EndOfStatement)) {
for (;;) {
const MCExpr *Value;
if (getParser().ParseExpression(Value))
return true;
getParser().getStreamer().EmitValue(Value, Size, 0 /*addrspace*/);
if (getLexer().is(AsmToken::EndOfStatement))
break;
// FIXME: Improve diagnostic.
if (getLexer().isNot(AsmToken::Comma))
return Error(L, "unexpected token in directive");
Parser.Lex();
}
}
Parser.Lex();
return false;
}
bool X86ATTAsmParser::
MatchAndEmitInstruction(SMLoc IDLoc,
SmallVectorImpl<MCParsedAsmOperand*> &Operands,
@@ -1335,6 +1302,41 @@ MatchAndEmitInstruction(SMLoc IDLoc,
}
bool X86ATTAsmParser::ParseDirective(AsmToken DirectiveID) {
StringRef IDVal = DirectiveID.getIdentifier();
if (IDVal == ".word")
return ParseDirectiveWord(2, DirectiveID.getLoc());
return true;
}
/// ParseDirectiveWord
/// ::= .word [ expression (, expression)* ]
bool X86ATTAsmParser::ParseDirectiveWord(unsigned Size, SMLoc L) {
if (getLexer().isNot(AsmToken::EndOfStatement)) {
for (;;) {
const MCExpr *Value;
if (getParser().ParseExpression(Value))
return true;
getParser().getStreamer().EmitValue(Value, Size, 0 /*addrspace*/);
if (getLexer().is(AsmToken::EndOfStatement))
break;
// FIXME: Improve diagnostic.
if (getLexer().isNot(AsmToken::Comma))
return Error(L, "unexpected token in directive");
Parser.Lex();
}
}
Parser.Lex();
return false;
}
extern "C" void LLVMInitializeX86AsmLexer();
// Force static initialization.