MCInstFragment constructor should take by-reference MCInst.

The MCInst is immediately passed to the copy-constructor for local
storage, so there's no need for the parameter itself to be by-value.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@162404 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/include/llvm/MC/MCAssembler.h b/include/llvm/MC/MCAssembler.h
index b7b2d66..6965e34 100644 (file)
--- a/include/llvm/MC/MCAssembler.h
+++ b/include/llvm/MC/MCAssembler.h
@@ -176,7 +176,7 @@ public:
   typedef SmallVectorImpl<MCFixup>::iterator fixup_iterator;
 
 public:
-  MCInstFragment(MCInst _Inst, MCSectionData *SD = 0)
+  MCInstFragment(const MCInst &_Inst, MCSectionData *SD = 0)
     : MCFragment(FT_Inst, SD), Inst(_Inst) {
   }