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ARM assembly diagnostic caret in better position for FPImm.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@148459 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Jim Grosbach 2012-01-19 02:47:30 +00:00
parent 9363c58dc2
commit ae69f703d5
1 changed files with 4 additions and 3 deletions
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7
lib/Target/ARM/AsmParser/ARMAsmParser.cpp
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@ -4277,6 +4277,7 @@ parseFPImm(SmallVectorImpl<MCParsedAsmOperand*> &Operands) {
Parser.Lex();
}
const AsmToken &Tok = Parser.getTok();
SMLoc Loc = Tok.getLoc();
if (Tok.is(AsmToken::Real)) {
APFloat RealVal(APFloat::IEEEdouble, Tok.getString());
uint64_t IntVal = RealVal.bitcastToAPInt().getZExtValue();
@ -4285,7 +4286,7 @@ parseFPImm(SmallVectorImpl<MCParsedAsmOperand*> &Operands) {
int Val = ARM_AM::getFP64Imm(APInt(64, IntVal));
Parser.Lex(); // Eat the token.
if (Val == -1) {
TokError("floating point value out of range");
Error(Loc, "floating point value out of range");
return MatchOperand_ParseFail;
}
Operands.push_back(ARMOperand::CreateFPImm(Val, S, getContext()));
@ -4295,14 +4296,14 @@ parseFPImm(SmallVectorImpl<MCParsedAsmOperand*> &Operands) {
int64_t Val = Tok.getIntVal();
Parser.Lex(); // Eat the token.
if (Val > 255 || Val < 0) {
TokError("encoded floating point value out of range");
Error(Loc, "encoded floating point value out of range");
return MatchOperand_ParseFail;
}
Operands.push_back(ARMOperand::CreateFPImm(Val, S, getContext()));
return MatchOperand_Success;
}
TokError("invalid floating point immediate");
Error(Loc, "invalid floating point immediate");
return MatchOperand_ParseFail;
}
/// Parse a arm instruction operand. For now this parses the operand regardless