From 3c7a0e1a75ebe13366a646a9eb8c4aa61e4728d3 Mon Sep 17 00:00:00 2001
From: Manman Ren <mren@apple.com>
Date: Fri, 4 Jan 2013 18:51:35 +0000
Subject: Debug Info: fix the line location for cleanup code of a block
 function

The line information was changed when emitting debug information for all the
DeclRefExprs and we should change it back to get ready for PopClenupBlocks
called from FinishFunction.

rdar://11562117


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@171493 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/CodeGen/CGBlocks.cpp | 3 +++
 1 file changed, 3 insertions(+)

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

diff --git a/lib/CodeGen/CGBlocks.cpp b/lib/CodeGen/CGBlocks.cpp
index 68958522d8..54bcb88ce3 100644
--- a/lib/CodeGen/CGBlocks.cpp
+++ b/lib/CodeGen/CGBlocks.cpp
@@ -1176,6 +1176,9 @@ CodeGenFunction::GenerateBlockFunction(GlobalDecl GD,
                                               Builder, blockInfo);
       }
     }
+    // Recover location if it was changed in the above loop.
+    DI->EmitLocation(Builder,
+        cast<CompoundStmt>(blockDecl->getBody())->getRBracLoc());
   }
 
   // And resume where we left off.
-- 
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