Add an initialization routine for libLLVMipo.a


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115933 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/include/llvm-c/Initialization.h b/include/llvm-c/Initialization.h
index 4d64d2f..252f731 100644
--- a/include/llvm-c/Initialization.h
+++ b/include/llvm-c/Initialization.h
@@ -24,6 +24,7 @@
 
 void LLVMInitializeTransformUtils(LLVMPassRegistryRef R);
 void LLVMInitializeScalarOpts(LLVMPassRegistryRef R);
+void LLVMInitializeIPO(LLVMPassRegistryRef R);
 
 #ifdef __cplusplus
 }