commit 8b477ed579794ba6d76915d56b3f448a7dd20120
author Owen Anderson <resistor@mac.com> Wed Jul 01 16:58:40 2009 +0000
committer Owen Anderson <resistor@mac.com> Wed Jul 01 16:58:40 2009 +0000
tree 70d3be97f6ecf1ab7962e6cfafd113f2f7ce2579
parent 4fb75e542539153acaf31d9221845a7d0feccbf6

Add a pointer to the owning LLVMContext to Module.  This requires threading LLVMContext through a lot
of the bitcode reader and ASM parser APIs, as well as supporting it in all of the tools.

Patches for Clang and LLVM-GCC to follow.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74614 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Linker/LinkArchives.cpp

diff --git a/lib/Linker/LinkArchives.cpp b/lib/Linker/LinkArchives.cpp
index 551cc8c..faf01af 100644
--- a/lib/Linker/LinkArchives.cpp
+++ b/lib/Linker/LinkArchives.cpp
@@ -115,7 +115,7 @@
 
   std::string ErrMsg;
   std::auto_ptr<Archive> AutoArch (
-    Archive::OpenAndLoadSymbols(Filename,&ErrMsg));
+    Archive::OpenAndLoadSymbols(Filename, Context, &ErrMsg));
 
   Archive* arch = AutoArch.get();
 

lib/Linker/LinkItems.cpp

diff --git a/lib/Linker/LinkItems.cpp b/lib/Linker/LinkItems.cpp
index 7c888aa..dc0f7c1 100644
--- a/lib/Linker/LinkItems.cpp
+++ b/lib/Linker/LinkItems.cpp
@@ -160,7 +160,7 @@
   if (File.toString() == "-") {
     std::auto_ptr<Module> M;
     if (MemoryBuffer *Buffer = MemoryBuffer::getSTDIN()) {
-      M.reset(ParseBitcodeFile(Buffer, &Error));
+      M.reset(ParseBitcodeFile(Buffer, Context, &Error));
       delete Buffer;
       if (M.get())
         if (!LinkInModule(M.get(), &Error))

lib/Linker/Linker.cpp

diff --git a/lib/Linker/Linker.cpp b/lib/Linker/Linker.cpp
index d673772..d0d69d0 100644
--- a/lib/Linker/Linker.cpp
+++ b/lib/Linker/Linker.cpp
@@ -20,24 +20,21 @@
 using namespace llvm;
 
 Linker::Linker(const std::string& progname, const std::string& modname,
-               unsigned flags)
-  : Composite(0)
-  , LibPaths()
-  , Flags(flags)
-  , Error()
-  , ProgramName(progname)
-{
-  Composite = new Module(modname);
-}
+               LLVMContext* C, unsigned flags): 
+  Context(C),
+  Composite(new Module(modname, C)),
+  LibPaths(),
+  Flags(flags),
+  Error(),
+  ProgramName(progname) { }
 
-Linker::Linker(const std::string& progname, Module* aModule, unsigned flags)
-  : Composite(aModule)
-  , LibPaths()
-  , Flags(flags)
-  , Error()
-  , ProgramName(progname)
-{
-}
+Linker::Linker(const std::string& progname, Module* aModule, unsigned flags) : 
+  Context(aModule->getContext()),
+  Composite(aModule),
+  LibPaths(),
+  Flags(flags),
+  Error(),
+  ProgramName(progname) { }
 
 Linker::~Linker() {
   delete Composite;
@@ -106,7 +103,7 @@
   const std::string &FNS = FN.toString();
   std::auto_ptr<MemoryBuffer> Buffer(MemoryBuffer::getFileOrSTDIN(FNS.c_str()));
   if (Buffer.get())
-    Result = ParseBitcodeFile(Buffer.get(), &ParseErrorMessage);
+    Result = ParseBitcodeFile(Buffer.get(), Context, &ParseErrorMessage);
   else
     ParseErrorMessage = "Error reading file '" + FNS + "'";