Remove unused variable Loc and pointless variables unified_syntax

and thumb_mode.

llvm-svn: 107133
This commit is contained in:
Duncan Sands 2010-06-29 13:04:35 +00:00
parent e73d64c2cf
commit 257eba4df7
1 changed files with 4 additions and 15 deletions

View File

@ -665,7 +665,6 @@ bool ARMAsmParser::ParseInstruction(const StringRef &Name, SMLoc NameLoc,
Operands.push_back(Op.take());
SMLoc Loc = Parser.getTok().getLoc();
if (getLexer().isNot(AsmToken::EndOfStatement)) {
// Read the first operand.
@ -763,15 +762,10 @@ bool ARMAsmParser::ParseDirectiveSyntax(SMLoc L) {
if (Tok.isNot(AsmToken::Identifier))
return Error(L, "unexpected token in .syntax directive");
const StringRef &Mode = Tok.getString();
bool unified_syntax;
if (Mode == "unified" || Mode == "UNIFIED") {
if (Mode == "unified" || Mode == "UNIFIED")
Parser.Lex();
unified_syntax = true;
}
else if (Mode == "divided" || Mode == "DIVIDED") {
else if (Mode == "divided" || Mode == "DIVIDED")
Parser.Lex();
unified_syntax = false;
}
else
return Error(L, "unrecognized syntax mode in .syntax directive");
@ -791,15 +785,10 @@ bool ARMAsmParser::ParseDirectiveCode(SMLoc L) {
if (Tok.isNot(AsmToken::Integer))
return Error(L, "unexpected token in .code directive");
int64_t Val = Parser.getTok().getIntVal();
bool thumb_mode;
if (Val == 16) {
if (Val == 16)
Parser.Lex();
thumb_mode = true;
}
else if (Val == 32) {
else if (Val == 32)
Parser.Lex();
thumb_mode = false;
}
else
return Error(L, "invalid operand to .code directive");