[RuntimeDyld] Add accessors to `SectionEntry`; NFC

[oota-llvm.git] / lib / ExecutionEngine / RuntimeDyld / RuntimeDyldImpl.h

diff --git a/lib/ExecutionEngine/RuntimeDyld/RuntimeDyldImpl.h b/lib/ExecutionEngine/RuntimeDyld/RuntimeDyldImpl.h
index c0a16174d311856017ad1ab5cbf79ee3db33636c..d005099535fcf47dfab1a0d71e8fcd0f76ee49ea 100644 (file)
--- a/lib/ExecutionEngine/RuntimeDyld/RuntimeDyldImpl.h
+++ b/lib/ExecutionEngine/RuntimeDyld/RuntimeDyldImpl.h
@@ -50,7 +50,6 @@ class Twine;
 /// SectionEntry - represents a section emitted into memory by the dynamic
 /// linker.
 class SectionEntry {
-public:
   /// Name - section name.
   std::string Name;
 
@@ -74,11 +73,37 @@ public:
   /// for calculating relocations in some object formats (like MachO).
   uintptr_t ObjAddress;
 
+public:
   SectionEntry(StringRef name, uint8_t *address, size_t size,
                uintptr_t objAddress)
       : Name(name), Address(address), Size(size),
         LoadAddress(reinterpret_cast<uintptr_t>(address)), StubOffset(size),
         ObjAddress(objAddress) {}
+
+  StringRef getName() const { return Name; }
+
+  uint8_t *getAddress() const { return Address; }
+
+  /// \brief Return the address of this section with an offset.
+  uint8_t *getAddressWithOffset(unsigned OffsetBytes) const {
+    return Address + OffsetBytes;
+  }
+
+  size_t getSize() const { return Size; }
+
+  uint64_t getLoadAddress() const { return LoadAddress; }
+  void setLoadAddress(uint64_t LA) { LoadAddress = LA; }
+
+  /// \brief Return the load address of this section with an offset.
+  uint64_t getLoadAddressWithOffset(unsigned OffsetBytes) const {
+    return LoadAddress + OffsetBytes;
+  }
+
+  uintptr_t getStubOffset() const { return StubOffset; }
+
+  void advanceStubOffset(unsigned StubSize) { StubOffset += StubSize; }
+
+  uintptr_t getObjAddress() const { return ObjAddress; }
 };
 
 /// RelocationEntry - used to represent relocations internally in the dynamic
@@ -271,11 +296,11 @@ protected:
   }
 
   uint64_t getSectionLoadAddress(unsigned SectionID) const {
-    return Sections[SectionID].LoadAddress;
+    return Sections[SectionID].getLoadAddress();
   }
 
   uint8_t *getSectionAddress(unsigned SectionID) const {
-    return (uint8_t *)Sections[SectionID].Address;
+    return Sections[SectionID].getAddress();
   }
 
   void writeInt16BE(uint8_t *Addr, uint16_t Value) {