MIR Serialization: Serialize the 'volatile' machine memory operand flag.

[oota-llvm.git] / lib / CodeGen / MIRParser / MILexer.h

diff --git a/lib/CodeGen/MIRParser/MILexer.h b/lib/CodeGen/MIRParser/MILexer.h
index d33e0499f27c31c353671f39d823edc3008c381e..ccf8ffe15e58cd808618ca9c9f25ae9c9a85c03f 100644 (file)
--- a/lib/CodeGen/MIRParser/MILexer.h
+++ b/lib/CodeGen/MIRParser/MILexer.h
@@ -61,6 +61,7 @@ struct MIToken {
     kw_x86_fp80,
     kw_fp128,
     kw_ppc_fp128,
+    kw_volatile,
 
     // Identifier tokens
     Identifier,
@@ -115,6 +116,8 @@ public:
            Kind == kw_dead || Kind == kw_killed || Kind == kw_undef;
   }
 
+  bool isMemoryOperandFlag() const { return Kind == kw_volatile; }
+
   bool is(TokenKind K) const { return Kind == K; }
 
   bool isNot(TokenKind K) const { return Kind != K; }