vendor/llvm/llvm-trunk-r321017

1 files changed, 8 insertions, 2 deletions

diff --git a/include/llvm/Transforms/IPO/FunctionAttrs.h b/include/llvm/Transforms/IPO/FunctionAttrs.h
index 36dd06b85b41..dc9f18c79410 100644
--- a/include/llvm/Transforms/IPO/FunctionAttrs.h
+++ b/include/llvm/Transforms/IPO/FunctionAttrs.h
@@ -1,4 +1,4 @@
-//===-- FunctionAttrs.h - Compute function attrs --------------------------===//
+//===- FunctionAttrs.h - Compute function attributes ------------*- C++ -*-===//
 //
 //                     The LLVM Compiler Infrastructure
 //
@@ -6,9 +6,11 @@
 // License. See LICENSE.TXT for details.
 //
 //===----------------------------------------------------------------------===//
+//
 /// \file
 /// Provides passes for computing function attributes based on interprocedural
 /// analyses.
+//
 //===----------------------------------------------------------------------===//
 
 #ifndef LLVM_TRANSFORMS_IPO_FUNCTIONATTRS_H
@@ -21,6 +23,9 @@
 namespace llvm {
 
 class AAResults;
+class Function;
+class Module;
+class Pass;
 
 /// The three kinds of memory access relevant to 'readonly' and
 /// 'readnone' attributes.
@@ -66,6 +71,7 @@ class ReversePostOrderFunctionAttrsPass
 public:
   PreservedAnalyses run(Module &M, ModuleAnalysisManager &AM);
 };
-}
+
+} // end namespace llvm
 
 #endif // LLVM_TRANSFORMS_IPO_FUNCTIONATTRS_H