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.
llvm-svn: 74614
diff --git a/llvm/lib/Bitcode/Reader/BitcodeReader.h b/llvm/lib/Bitcode/Reader/BitcodeReader.h
index 0dc470b..498a34a 100644
--- a/llvm/lib/Bitcode/Reader/BitcodeReader.h
+++ b/llvm/lib/Bitcode/Reader/BitcodeReader.h
@@ -26,6 +26,7 @@
namespace llvm {
class MemoryBuffer;
+ class LLVMContext;
//===----------------------------------------------------------------------===//
// BitcodeReaderValueList Class
@@ -85,6 +86,7 @@
};
class BitcodeReader : public ModuleProvider {
+ LLVMContext* Context;
MemoryBuffer *Buffer;
BitstreamReader StreamFile;
BitstreamCursor Stream;
@@ -123,8 +125,8 @@
/// stream) and what linkage the original function had.
DenseMap<Function*, std::pair<uint64_t, unsigned> > DeferredFunctionInfo;
public:
- explicit BitcodeReader(MemoryBuffer *buffer)
- : Buffer(buffer), ErrorString(0) {
+ explicit BitcodeReader(MemoryBuffer *buffer, LLVMContext* C)
+ : Context(C), Buffer(buffer), ErrorString(0) {
HasReversedFunctionsWithBodies = false;
}
~BitcodeReader() {