From: Owen Anderson <resistor@mac.com>
Date: Mon, 1 Aug 2011 18:43:18 +0000 (+0000)
Subject: Add a clear() operation to MCInst, to drop all of its operands.  Useful for the disas... 
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=423b81e6924f882f8b1cf7a7d4126b25b5f915aa;p=oota-llvm.git

Add a clear() operation to MCInst, to drop all of its operands.  Useful for the disassembler, where we may realize fairly late into decoding that something is wrong and need to reset.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@136634 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/include/llvm/MC/MCInst.h b/include/llvm/MC/MCInst.h
index d6ef7b4c33c..5d34ccec726 100644
--- a/include/llvm/MC/MCInst.h
+++ b/include/llvm/MC/MCInst.h
@@ -144,6 +144,8 @@ public:
     Operands.push_back(Op);
   }
 
+  void clear() { Operands.clear(); }
+
   void print(raw_ostream &OS, const MCAsmInfo *MAI) const;
   void dump() const;