Interface changes to allow RuntimeDyld memory managers to set memory permissions after an object has been loaded.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168114 91177308-0d34-0410-b5e6-96231b3b80d8

2 files changed, 5 insertions, 2 deletions

diff --git a/unittests/ExecutionEngine/MCJIT/SectionMemoryManager.cpp b/unittests/ExecutionEngine/MCJIT/SectionMemoryManager.cpp
index d6baf3c9bb..225106ecab 100644
--- a/unittests/ExecutionEngine/MCJIT/SectionMemoryManager.cpp
+++ b/unittests/ExecutionEngine/MCJIT/SectionMemoryManager.cpp
@@ -32,7 +32,8 @@ namespace llvm {
 
 uint8_t *SectionMemoryManager::allocateDataSection(uintptr_t Size,
                                                     unsigned Alignment,
-                                                    unsigned SectionID) {
+                                                    unsigned SectionID,
+                                                    bool IsReadOnly) {
   if (!Alignment)
     Alignment = 16;
   // Ensure that enough memory is requested to allow aligning.
diff --git a/unittests/ExecutionEngine/MCJIT/SectionMemoryManager.h b/unittests/ExecutionEngine/MCJIT/SectionMemoryManager.h
index e44217c906..968ee63ffd 100644
--- a/unittests/ExecutionEngine/MCJIT/SectionMemoryManager.h
+++ b/unittests/ExecutionEngine/MCJIT/SectionMemoryManager.h
@@ -34,7 +34,9 @@ public:
                                        unsigned SectionID);
 
   virtual uint8_t *allocateDataSection(uintptr_t Size, unsigned Alignment,
-                                       unsigned SectionID);
+                                       unsigned SectionID, bool IsReadOnly);
+
+  virtual bool applyPermissions(std::string *ErrMsg) { return false; }
 
   virtual void *getPointerToNamedFunction(const std::string &Name,
                                           bool AbortOnFailure = true);