commit 28851b62cc64c9c48fcb22c182a66a9489900bd7
author Craig Topper <craig.topper@gmail.com> Mon Feb 01 01:33:42 2016 +0000
committer Craig Topper <craig.topper@gmail.com> Mon Feb 01 01:33:42 2016 +0000
tree 3e5ee61df42217515416c1d77df8d61b9ae7e0e9
parent 31be598153924268f1f2c66055089e5eb3aec95e

[TableGen] Store result of getInstructionsByEnumValue in an ArrayRef instead of accidentally copying to a vector.

llvm-svn: 259336

llvm/utils/TableGen/DisassemblerEmitter.cpp

diff --git a/llvm/utils/TableGen/DisassemblerEmitter.cpp b/llvm/utils/TableGen/DisassemblerEmitter.cpp
index e859527..b6a2b1c 100644
--- a/llvm/utils/TableGen/DisassemblerEmitter.cpp
+++ b/llvm/utils/TableGen/DisassemblerEmitter.cpp
@@ -111,7 +111,7 @@
   if (Target.getName() == "X86") {
     DisassemblerTables Tables;
 
-    const std::vector<const CodeGenInstruction*> &numberedInstructions =
+    ArrayRef<const CodeGenInstruction*> numberedInstructions =
       Target.getInstructionsByEnumValue();
 
     for (unsigned i = 0, e = numberedInstructions.size(); i != e; ++i)