libclc: Fix libclc build for LLVM 3.3

LLVM moved a bunch of IR-related headers for version 3.3.

This fixes the libclc build to follow suit.

1 files changed, 12 insertions, 0 deletions

diff --git a/utils/prepare-builtins.cpp b/utils/prepare-builtins.cpp
index be1624b..0141484 100644
--- a/utils/prepare-builtins.cpp
+++ b/utils/prepare-builtins.cpp
@@ -1,9 +1,21 @@
 #include "llvm/ADT/OwningPtr.h"
 #include "llvm/Bitcode/ReaderWriter.h"
+
+#ifndef HAVE_LLVM
+#include "llvm/Config/config.h"
+#define HAVE_LLVM ((LLVM_VERSION_MAJOR << 8)|LLVM_VERSION_MINOR)
+#endif
+#if HAVE_LLVM < 0x0303
+#include "llvm/Function.h"
+#include "llvm/GlobalVariable.h"
+#include "llvm/LLVMContext.h"
+#include "llvm/Module.h"
+#else
 #include "llvm/IR/Function.h"
 #include "llvm/IR/GlobalVariable.h"
 #include "llvm/IR/LLVMContext.h"
 #include "llvm/IR/Module.h"
+#endif
 #include "llvm/Support/CommandLine.h"
 #include "llvm/Support/ManagedStatic.h"
 #include "llvm/Support/MemoryBuffer.h"