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authorChad Rosier <mcrosier@apple.com>2012-10-05 19:00:51 +0000
committerChad Rosier <mcrosier@apple.com>2012-10-05 19:00:51 +0000
commit3fa4e8cade6dd77e0ccb707de7587290a2d79a39 (patch)
tree993285f463a4d5e2c0595f19e782f229cd312ae9
parent4a7f8c23e0f4dd830b6d029af03a3994bbfa6cc2 (diff)
downloadbcm5719-llvm-3fa4e8cade6dd77e0ccb707de7587290a2d79a39.tar.gz
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[ms-inline asm] Add a comment describing the MapAndConstraints.
llvm-svn: 165326
-rw-r--r--llvm/include/llvm/MC/MCTargetAsmParser.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/llvm/include/llvm/MC/MCTargetAsmParser.h b/llvm/include/llvm/MC/MCTargetAsmParser.h
index c5451ceec4d..a966a6b8b32 100644
--- a/llvm/include/llvm/MC/MCTargetAsmParser.h
+++ b/llvm/include/llvm/MC/MCTargetAsmParser.h
@@ -50,6 +50,8 @@ public:
virtual bool ParseRegister(unsigned &RegNo, SMLoc &StartLoc,
SMLoc &EndLoc) = 0;
+ /// MapAndConstraints - Map inline assembly operands to MCInst operands
+ /// and an associated constraint.
typedef std::pair< unsigned, std::string > MapAndConstraint;
typedef SmallVector<MapAndConstraint, 4> MatchInstMapAndConstraints;
typedef SmallVectorImpl<MapAndConstraint> MatchInstMapAndConstraintsImpl;
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