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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 | 19160b6e39bad6a013843bfc4fecea95f095f365 (patch) | |
| tree | 2a7f1d518a5bfaad061596a18ff29e41a94d9e80 /clang/lib/Sema/SemaStmtAsm.cpp | |
| parent | 79e766c38e61a672a9a1845b6075ce6db940d158 (diff) | |
| download | bcm5719-llvm-19160b6e39bad6a013843bfc4fecea95f095f365.tar.gz bcm5719-llvm-19160b6e39bad6a013843bfc4fecea95f095f365.zip | |
[ms-inline asm] Expose the ErrorInfo from the MatchInstructionImpl. In general,
this is the index of the operand that failed to match.
llvm-svn: 162296
Diffstat (limited to 'clang/lib/Sema/SemaStmtAsm.cpp')
| -rw-r--r-- | clang/lib/Sema/SemaStmtAsm.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/clang/lib/Sema/SemaStmtAsm.cpp b/clang/lib/Sema/SemaStmtAsm.cpp index b4b91ec445a..d03a0df3f95 100644 --- a/clang/lib/Sema/SemaStmtAsm.cpp +++ b/clang/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."); |
