Make the use of const with respect to LLVMContext sane. Hopefully this is the last time, for the

moment, that I will need to make far-reaching changes.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74655 91177308-0d34-0410-b5e6-96231b3b80d8

include/llvm/Bitcode/Archive.h

@@ -280,7 +280,7 @@ class Archive {
     /// @brief Create an empty Archive.
     static Archive* CreateEmpty(
       const sys::Path& Filename,///< Name of the archive to (eventually) create.
-      const LLVMContext& C            ///< Context to use for global information
+      LLVMContext& C            ///< Context to use for global information
     );
 
     /// Open an existing archive and load its contents in preparation for
@@ -291,7 +291,7 @@ class Archive {
     /// @brief Open and load an archive file
     static Archive* OpenAndLoad(
       const sys::Path& filePath,  ///< The file path to open and load
-      const LLVMContext& C,       ///< The context to use for global information
+      LLVMContext& C,       ///< The context to use for global information
       std::string* ErrorMessage   ///< An optional error string
     );
 
@@ -313,7 +313,7 @@ class Archive {
     /// @brief Open an existing archive and load its symbols.
     static Archive* OpenAndLoadSymbols(
       const sys::Path& Filename,   ///< Name of the archive file to open
-      const LLVMContext& C,              ///< The context to use for global info
+      LLVMContext& C,              ///< The context to use for global info
       std::string* ErrorMessage=0  ///< An optional error string
     );
 
@@ -453,7 +453,7 @@ class Archive {
   protected:
     /// @brief Construct an Archive for \p filename and optionally  map it
     /// into memory.
-    explicit Archive(const sys::Path& filename, const LLVMContext& C);
+    explicit Archive(const sys::Path& filename, LLVMContext& C);
 
     /// @param data The symbol table data to be parsed
     /// @param len  The length of the symbol table data
@@ -534,7 +534,7 @@ class Archive {
     unsigned firstFileOffset; ///< Offset to first normal file.
     ModuleMap modules;        ///< The modules loaded via symbol lookup.
     ArchiveMember* foreignST; ///< This holds the foreign symbol table.
-    const LLVMContext& Context;     ///< This holds global data.
+    LLVMContext& Context;     ///< This holds global data.
   /// @}
   /// @name Hidden
   /// @{

include/llvm/Bitcode/ReaderWriter.h

@@ -32,13 +32,13 @@ namespace llvm {
   /// error, this returns null, *does not* take ownership of Buffer, and fills
   /// in *ErrMsg with an error description if ErrMsg is non-null.
   ModuleProvider *getBitcodeModuleProvider(MemoryBuffer *Buffer,
-                                           const LLVMContext& Context,
+                                           LLVMContext& Context,
                                            std::string *ErrMsg = 0);
 
   /// ParseBitcodeFile - Read the specified bitcode file, returning the module.
   /// If an error occurs, this returns null and fills in *ErrMsg if it is
   /// non-null.  This method *never* takes ownership of Buffer.
-  Module *ParseBitcodeFile(MemoryBuffer *Buffer, const LLVMContext& Context,
+  Module *ParseBitcodeFile(MemoryBuffer *Buffer, LLVMContext& Context,
                            std::string *ErrMsg = 0);
 
   /// WriteBitcodeToFile - Write the specified module to the specified output