From 2b8acaf4f3becabad0a5881bbb28b2ff0b5a33e7 Mon Sep 17 00:00:00 2001
From: Devang Patel <dpatel@apple.com>
Date: Mon, 15 Aug 2011 23:00:00 +0000
Subject: Add a finalize() hook, that'll let DIBuilder construct compile unit
 lazily.

llvm-svn: 137673
---
 llvm/lib/Analysis/DIBuilder.cpp | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'llvm/lib/Analysis/DIBuilder.cpp')

diff --git a/llvm/lib/Analysis/DIBuilder.cpp b/llvm/lib/Analysis/DIBuilder.cpp
index da5780827ab..98a0ba085e1 100644
--- a/llvm/lib/Analysis/DIBuilder.cpp
+++ b/llvm/lib/Analysis/DIBuilder.cpp
@@ -31,6 +31,10 @@ static Constant *GetTagConstant(LLVMContext &VMContext, unsigned Tag) {
 DIBuilder::DIBuilder(Module &m)
   : M(m), VMContext(M.getContext()), TheCU(0), DeclareFn(0), ValueFn(0) {}
 
+/// finalize - Construct any deferred debug info descriptors.
+void DIBuilder::finalize() {
+}
+
 /// createCompileUnit - A CompileUnit provides an anchor for all debugging
 /// information generated during this instance of compilation.
 void DIBuilder::createCompileUnit(unsigned Lang, StringRef Filename, 
-- 
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