From 2c81296bc237cb26c2bb789514e331b3b5b31f79 Mon Sep 17 00:00:00 2001
From: Owen Anderson <resistor@mac.com>
Date: Thu, 7 Oct 2010 18:09:59 +0000
Subject: [PATCH] Add an initialization routine for libLLVMipo.a

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115933 91177308-0d34-0410-b5e6-96231b3b80d8
---
 include/llvm-c/Initialization.h |  1 +
 include/llvm/InitializePasses.h |  7 ++++--
 lib/Transforms/IPO/IPO.cpp      | 39 +++++++++++++++++++++++++++++++--
 3 files changed, 43 insertions(+), 4 deletions(-)

diff --git a/include/llvm-c/Initialization.h b/include/llvm-c/Initialization.h
index 4d64d2f2c84..252f7310038 100644
--- a/include/llvm-c/Initialization.h
+++ b/include/llvm-c/Initialization.h
@@ -24,6 +24,7 @@ extern "C" {
 
 void LLVMInitializeTransformUtils(LLVMPassRegistryRef R);
 void LLVMInitializeScalarOpts(LLVMPassRegistryRef R);
+void LLVMInitializeIPO(LLVMPassRegistryRef R);
 
 #ifdef __cplusplus
 }
diff --git a/include/llvm/InitializePasses.h b/include/llvm/InitializePasses.h
index 8393a148efa..99e2bedec8b 100644
--- a/include/llvm/InitializePasses.h
+++ b/include/llvm/InitializePasses.h
@@ -19,14 +19,17 @@ namespace llvm {
 
 class PassRegistry;
 
-/// initializeTransformUtilsPasses - Initialize all passes linked into the 
+/// initializeTransformUtils - Initialize all passes linked into the 
 /// TransformUtils library.
 void initializeTransformUtils(PassRegistry&);
 
-/// initializeScalarOptsPasses - Initialize all passes linked into the 
+/// initializeScalarOpts - Initialize all passes linked into the 
 /// ScalarOpts library.
 void initializeScalarOpts(PassRegistry&);
 
+/// initializeIPO - Initialize all passes linked into the IPO library.
+void initializeIPO(PassRegistry&);
+
 void initializeAAEvalPass(PassRegistry&);
 void initializeADCEPass(PassRegistry&);
 void initializeAliasAnalysisAnalysisGroup(PassRegistry&);
diff --git a/lib/Transforms/IPO/IPO.cpp b/lib/Transforms/IPO/IPO.cpp
index 340b70eb026..87932375c0b 100644
--- a/lib/Transforms/IPO/IPO.cpp
+++ b/lib/Transforms/IPO/IPO.cpp
@@ -7,17 +7,52 @@
 //
 //===----------------------------------------------------------------------===//
 //
-// This file implements the C bindings for libLLVMIPO.a, which implements
-// several transformations over the LLVM intermediate representation.
+// This file implements the common infrastructure (including C bindings) for 
+// libLLVMIPO.a, which implements several transformations over the LLVM 
+// intermediate representation.
 //
 //===----------------------------------------------------------------------===//
 
 #include "llvm-c/Transforms/IPO.h"
+#include "llvm/InitializePasses.h"
 #include "llvm/PassManager.h"
 #include "llvm/Transforms/IPO.h"
 
 using namespace llvm;
 
+void llvm::initializeIPO(PassRegistry &Registry) {
+  initializeArgPromotionPass(Registry);
+  initializeConstantMergePass(Registry);
+  initializeDAEPass(Registry);
+  initializeDAHPass(Registry);
+  initializeDTEPass(Registry);
+  initializeFunctionAttrsPass(Registry);
+  initializeGlobalDCEPass(Registry);
+  initializeGlobalOptPass(Registry);
+  initializeIPCPPass(Registry);
+  initializeAlwaysInlinerPass(Registry);
+  initializeSimpleInlinerPass(Registry);
+  initializeInternalizePassPass(Registry);
+  initializeLoopExtractorPass(Registry);
+  initializeBlockExtractorPassPass(Registry);
+  initializeSingleLoopExtractorPass(Registry);
+  initializeLowerSetJmpPass(Registry);
+  initializeMergeFunctionsPass(Registry);
+  initializePartialInlinerPass(Registry);
+  initializePartSpecPass(Registry);
+  initializePruneEHPass(Registry);
+  initializeStripDeadPrototypesPassPass(Registry);
+  initializeStripSymbolsPass(Registry);
+  initializeStripDebugDeclarePass(Registry);
+  initializeStripDeadDebugInfoPass(Registry);
+  initializeStripNonDebugSymbolsPass(Registry);
+  initializeSRETPromotionPass(Registry);
+}
+
+void LLVMInitializeIPO(LLVMPassRegistryRef R) {
+  initializeIPO(*unwrap(R));
+}
+
 void LLVMAddArgumentPromotionPass(LLVMPassManagerRef PM) {
   unwrap(PM)->add(createArgumentPromotionPass());
 }