[llvm] r203428 - [PM] Add a comment I missed and add the special members to one more

[Chandler Carruth]

Author: chandlerc
Date: Sun Mar  9 19:54:01 2014
New Revision: 203428

URL: http://llvm.org/viewvc/llvm-project?rev=203428&view=rev
Log:
[PM] Add a comment I missed and add the special members to one more
class that might (at some point) need them.

Modified:
    llvm/trunk/include/llvm/IR/PassManager.h

Modified: llvm/trunk/include/llvm/IR/PassManager.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/IR/PassManager.h?rev=203428&r1=203427&r2=203428&view=diff
==============================================================================
--- llvm/trunk/include/llvm/IR/PassManager.h (original)
+++ llvm/trunk/include/llvm/IR/PassManager.h Sun Mar  9 19:54:01 2014
@@ -788,6 +788,8 @@ public:
 
   explicit FunctionAnalysisManagerModuleProxy(FunctionAnalysisManager &FAM)
       : FAM(FAM) {}
+  // We have to explicitly define all the special member functions because MSVC
+  // refuses to generate them.
   FunctionAnalysisManagerModuleProxy(
       const FunctionAnalysisManagerModuleProxy &Arg)
       : FAM(Arg.FAM) {}
@@ -892,6 +894,18 @@ public:
 
   ModuleAnalysisManagerFunctionProxy(const ModuleAnalysisManager &MAM)
       : MAM(MAM) {}
+  // We have to explicitly define all the special member functions because MSVC
+  // refuses to generate them.
+  ModuleAnalysisManagerFunctionProxy(
+      const ModuleAnalysisManagerFunctionProxy &Arg)
+      : MAM(Arg.MAM) {}
+  ModuleAnalysisManagerFunctionProxy(ModuleAnalysisManagerFunctionProxy &&Arg)
+      : MAM(Arg.MAM) {}
+  ModuleAnalysisManagerFunctionProxy &
+  operator=(ModuleAnalysisManagerFunctionProxy RHS) {
+    std::swap(*this, RHS);
+    return *this;
+  }
 
   /// \brief Run the analysis pass and create our proxy result object.
   /// Nothing to see here, it just forwards the \c MAM reference into the