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| author | Chad Rosier <mcrosier@apple.com> | 2012-08-21 18:15:08 +0000 |
|---|---|---|
| committer | Chad Rosier <mcrosier@apple.com> | 2012-08-21 18:15:08 +0000 |
| commit | 83591b6d3f20ee84f4abe1c2574e90736aa84b11 (patch) | |
| tree | 6699112d5058ee447cb1b4aa3f080a2bcb7258b3 | |
| parent | 2e0b8d9c0b16c4f3e3bed992205ce43a0908915d (diff) | |
[ms-inline asm] Expose the ErrorInfo from the MatchInstructionImpl. In general,
this is the index of the operand that failed to match.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@162296 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | lib/Sema/SemaStmtAsm.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/Sema/SemaStmtAsm.cpp b/lib/Sema/SemaStmtAsm.cpp index b4b91ec445..d03a0df3f9 100644 --- a/lib/Sema/SemaStmtAsm.cpp +++ b/lib/Sema/SemaStmtAsm.cpp @@ -589,8 +589,10 @@ StmtResult Sema::ActOnMSAsmStmt(SourceLocation AsmLoc, assert (!HadError && "Unexpected error parsing instruction"); // Match the MCInstr. + unsigned ErrorInfo; SmallVector<llvm::MCInst, 2> Instrs; - HadError = TargetParser->MatchInstruction(IDLoc, Operands, Instrs); + HadError = TargetParser->MatchInstruction(IDLoc, Operands, Instrs, + ErrorInfo); assert (!HadError && "Unexpected error matching instruction"); assert ((Instrs.size() == 1) && "Expected only a single instruction."); |