[cfe-commits] r163657 - /cfe/trunk/lib/Sema/SemaStmtAsm.cpp

[Chad Rosier]

Author: mcrosier
Date: Tue Sep 11 18:13:15 2012
New Revision: 163657

URL: http://llvm.org/viewvc/llvm-project?rev=163657&view=rev
Log:
[ms-inline asm] Don't consider tokens or immediates when computing clobbers, inputs and outputs.

Modified:
    cfe/trunk/lib/Sema/SemaStmtAsm.cpp

Modified: cfe/trunk/lib/Sema/SemaStmtAsm.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Sema/SemaStmtAsm.cpp?rev=163657&r1=163656&r2=163657&view=diff
==============================================================================
--- cfe/trunk/lib/Sema/SemaStmtAsm.cpp (original)
+++ cfe/trunk/lib/Sema/SemaStmtAsm.cpp Tue Sep 11 18:13:15 2012
@@ -36,6 +36,7 @@
 #include "llvm/MC/MCTargetAsmParser.h"
 #include "llvm/MC/MCParser/MCAsmLexer.h"
 #include "llvm/MC/MCParser/MCAsmParser.h"
+#include "llvm/MC/MCParser/MCParsedAsmOperand.h"
 #include "llvm/Support/SourceMgr.h"
 #include "llvm/Support/TargetRegistry.h"
 #include "llvm/Support/TargetSelect.h"
@@ -573,6 +574,9 @@
     // Build the list of clobbers, outputs and inputs.
     unsigned NumDefs = Desc.getNumDefs();
     for (unsigned i = 1, e = Operands.size(); i != e; ++i) {
+      if (Operands[i]->isToken() || Operands[i]->isImm())
+        continue;
+
       unsigned NumMCOperands;
       unsigned MCIdx = TargetParser->getMCInstOperandNum(Kind, Inst, Operands,
                                                          i, NumMCOperands);