From 538ef562bd3212f3638f7f03638c456924dc4adc Mon Sep 17 00:00:00 2001
From: "Duncan P. N. Exon Smith" <dexonsmith@apple.com>
Date: Wed, 6 May 2015 22:51:12 +0000
Subject: Bitcode: Set LastDL after writing DebugLocs

Somehow I dropped this in r233585, and we haven't had `DEBUG_LOC_AGAIN`
records since.  Add it back.  Also tests that the output assembly looks
okay.

Fixes PR23436.

llvm-svn: 236661
---
 llvm/lib/Bitcode/Writer/BitcodeWriter.cpp | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'llvm/lib/Bitcode')

diff --git a/llvm/lib/Bitcode/Writer/BitcodeWriter.cpp b/llvm/lib/Bitcode/Writer/BitcodeWriter.cpp
index 85a6da33a6e..199663d1bfd 100644
--- a/llvm/lib/Bitcode/Writer/BitcodeWriter.cpp
+++ b/llvm/lib/Bitcode/Writer/BitcodeWriter.cpp
@@ -2135,6 +2135,8 @@ static void WriteFunction(const Function &F, ValueEnumerator &VE,
       Vals.push_back(VE.getMetadataOrNullID(DL->getInlinedAt()));
       Stream.EmitRecord(bitc::FUNC_CODE_DEBUG_LOC, Vals);
       Vals.clear();
+
+      LastDL = DL;
     }
 
   // Emit names for all the instructions etc.
-- 
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