From e46ce9ac24e4fd5882832e36192b33c551f97848 Mon Sep 17 00:00:00 2001
From: Saleem Abdulrasool <compnerd@compnerd.org>
Date: Fri, 27 Jun 2014 03:11:18 +0000
Subject: [PATCH] Support: update DLLCharacteristics enumeration

Add the new AppContainer characteristic which is import for Windows Store
(Metro) compatible applications.  Add the new Control Flow Guard flag to bring
the enumeration up to date with the current values as of Windows 8.1.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@211855 91177308-0d34-0410-b5e6-96231b3b80d8
---
 include/llvm/Support/COFF.h       | 4 ++++
 tools/llvm-readobj/COFFDumper.cpp | 2 ++
 2 files changed, 6 insertions(+)

diff --git a/include/llvm/Support/COFF.h b/include/llvm/Support/COFF.h
index cdab90ffdec..e09ef07d81d 100644
--- a/include/llvm/Support/COFF.h
+++ b/include/llvm/Support/COFF.h
@@ -562,8 +562,12 @@ namespace COFF {
     IMAGE_DLL_CHARACTERISTICS_NO_SEH = 0x0400,
     /// Do not bind the image.
     IMAGE_DLL_CHARACTERISTICS_NO_BIND = 0x0800,
+    ///< Image should execute in an AppContainer.
+    IMAGE_DLL_CHARACTERISTICS_APPCONTAINER = 0x1000,
     ///< A WDM driver.
     IMAGE_DLL_CHARACTERISTICS_WDM_DRIVER = 0x2000,
+    ///< Image supports Control Flow Guard.
+    IMAGE_DLL_CHARACTERISTICS_GUARD_CF = 0x4000,
     /// Terminal Server aware.
     IMAGE_DLL_CHARACTERISTICS_TERMINAL_SERVER_AWARE = 0x8000
   };
diff --git a/tools/llvm-readobj/COFFDumper.cpp b/tools/llvm-readobj/COFFDumper.cpp
index 8b0dcb3e2c4..7842cd4d44f 100644
--- a/tools/llvm-readobj/COFFDumper.cpp
+++ b/tools/llvm-readobj/COFFDumper.cpp
@@ -193,7 +193,9 @@ static const EnumEntry<COFF::DLLCharacteristics> PEDLLCharacteristics[] = {
   LLVM_READOBJ_ENUM_ENT(COFF, IMAGE_DLL_CHARACTERISTICS_NO_ISOLATION         ),
   LLVM_READOBJ_ENUM_ENT(COFF, IMAGE_DLL_CHARACTERISTICS_NO_SEH               ),
   LLVM_READOBJ_ENUM_ENT(COFF, IMAGE_DLL_CHARACTERISTICS_NO_BIND              ),
+  LLVM_READOBJ_ENUM_ENT(COFF, IMAGE_DLL_CHARACTERISTICS_APPCONTAINER         ),
   LLVM_READOBJ_ENUM_ENT(COFF, IMAGE_DLL_CHARACTERISTICS_WDM_DRIVER           ),
+  LLVM_READOBJ_ENUM_ENT(COFF, IMAGE_DLL_CHARACTERISTICS_GUARD_CF             ),
   LLVM_READOBJ_ENUM_ENT(COFF, IMAGE_DLL_CHARACTERISTICS_TERMINAL_SERVER_AWARE),
 };