From b547c3d9cff627a68cdecc1b914f7b0fe6db7fbc Mon Sep 17 00:00:00 2001
From: Frederich Munch <colsebas@hotmail.com>
Date: Tue, 18 Jul 2017 15:50:28 +0000
Subject: [PATCH] Make EHFrames available to sub-classes of
 RTDyldMemoryManager.

Summary: This information can be useful; and in the case of Win64, necessary for getting exceptions to work in the JIT.

Reviewers: lhames

Reviewed By: lhames

Subscribers: llvm-commits

Differential Revision: https://reviews.llvm.org/D35102

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@308321 91177308-0d34-0410-b5e6-96231b3b80d8
---
 include/llvm/ExecutionEngine/RTDyldMemoryManager.h | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/include/llvm/ExecutionEngine/RTDyldMemoryManager.h b/include/llvm/ExecutionEngine/RTDyldMemoryManager.h
index a9778514b9f..0c1862c5c3e 100644
--- a/include/llvm/ExecutionEngine/RTDyldMemoryManager.h
+++ b/include/llvm/ExecutionEngine/RTDyldMemoryManager.h
@@ -135,12 +135,13 @@ public:
   virtual void *getPointerToNamedFunction(const std::string &Name,
                                           bool AbortOnFailure = true);
 
-private:
+protected:
   struct EHFrame {
     uint8_t *Addr;
     size_t Size;
   };
-  std::vector<EHFrame> EHFrames;
+  typedef std::vector<EHFrame> EHFrameInfos;
+  EHFrameInfos EHFrames;
 };
 
 // Create wrappers for C Binding types (see CBindingWrapping.h).
-- 
2.11.0