[llvm] r191734 - This patch adds aliases for Mips sub instruction with immediate operands. Corresponding test cases are added.

[Nick Lewycky]

Vladimir Medic wrote:
> Author: vmedic
> Date: Tue Oct  1 04:48:56 2013
> New Revision: 191734
>
> URL: http://llvm.org/viewvc/llvm-project?rev=191734&view=rev
> Log:
> This patch adds aliases for Mips sub instruction with immediate operands. Corresponding test cases are added.

[...]

> +MipsAsmParser::OperandMatchResultTy
> +MipsAsmParser::parseInvNum(SmallVectorImpl<MCParsedAsmOperand*>  &Operands) {
> +  const MCExpr *IdVal;
> +  // If the first token is '$' we may have register operand.
> +  if (Parser.getTok().is(AsmToken::Dollar))
> +    return MatchOperand_NoMatch;
> +  SMLoc S = Parser.getTok().getLoc();
> +  if (getParser().parseExpression(IdVal))
> +    return MatchOperand_ParseFail;
> +  const MCConstantExpr *MCE = dyn_cast<MCConstantExpr>(IdVal);
> +    assert( MCE&&  "Unexpected MCExpr type.");

This line has too much indentation.

Nick