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[ms-inline asm] Update for the MatchInstruction API change in r163101. 

llvm-svn: 163102
This commit is contained in:
Chad Rosier 2012-09-03 02:30:13 +00:00
parent e38bb6a34e
commit 30c0cb2f30
1 changed files with 7 additions and 5 deletions
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12
clang/lib/Sema/SemaStmtAsm.cpp
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@ -537,23 +537,25 @@ StmtResult Sema::ActOnMSAsmStmt(SourceLocation AsmLoc,
Parser->ParseIdentifier(IDVal);
// Canonicalize the opcode to lower case.
SmallString<128> Opcode;
SmallString<128> OpcodeStr;
for (unsigned i = 0, e = IDVal.size(); i != e; ++i)
Opcode.push_back(tolower(IDVal[i]));
OpcodeStr.push_back(tolower(IDVal[i]));
// Parse the operands.
llvm::SMLoc IDLoc;
SmallVector<llvm::MCParsedAsmOperand*, 8> Operands;
bool HadError = TargetParser->ParseInstruction(Opcode.str(), IDLoc,
bool HadError = TargetParser->ParseInstruction(OpcodeStr.str(), IDLoc,
Operands);
// If we had an error parsing the operands, fail gracefully.
if (HadError) { DEF_SIMPLE_MSASM; return Owned(NS); }
// Match the MCInstr.
unsigned Kind;
unsigned Opcode;
unsigned ErrorInfo;
SmallVector<llvm::MCInst, 2> Instrs;
HadError = TargetParser->MatchInstruction(IDLoc, Operands, Instrs,
ErrorInfo,
HadError = TargetParser->MatchInstruction(IDLoc, Kind, Opcode, Operands,
Instrs, ErrorInfo,
/*matchingInlineAsm*/ true);
// If we had an error parsing the operands, fail gracefully.
if (HadError) { DEF_SIMPLE_MSASM; return Owned(NS); }