From 33e5188c270fbd5ccce4ea4656f75c95ec68cfaf Mon Sep 17 00:00:00 2001
From: Bob Wilson <bob.wilson@apple.com>
Date: Wed, 30 May 2012 00:17:12 +0000
Subject: Add an insertPass API to TargetPassConfig.  <rdar://problem/11498613>

Besides adding the new insertPass function, this patch uses it to
enhance the existing -print-machineinstrs so that the MachineInstrs
after a specific pass can be printed.

Patch by Bin Zeng!

llvm-svn: 157655
---
 llvm/lib/CodeGen/CodeGen.cpp | 1 +
 1 file changed, 1 insertion(+)

(limited to 'llvm/lib/CodeGen/CodeGen.cpp')

diff --git a/llvm/lib/CodeGen/CodeGen.cpp b/llvm/lib/CodeGen/CodeGen.cpp
index a81bb5cc5566..65487136e8c0 100644
--- a/llvm/lib/CodeGen/CodeGen.cpp
+++ b/llvm/lib/CodeGen/CodeGen.cpp
@@ -66,6 +66,7 @@ void llvm::initializeCodeGen(PassRegistry &Registry) {
   initializeUnreachableMachineBlockElimPass(Registry);
   initializeVirtRegMapPass(Registry);
   initializeLowerIntrinsicsPass(Registry);
+  initializeMachineFunctionPrinterPassPass(Registry);
 }
 
 void LLVMInitializeCodeGen(LLVMPassRegistryRef R) {
-- 
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