From 0b7fad656bc574e681b46c992e1a11828b9d2bc2 Mon Sep 17 00:00:00 2001
From: David Blaikie <dblaikie@gmail.com>
Date: Mon, 8 Dec 2014 21:48:57 +0000
Subject: DebugInfo: Ensure the store for an assignment is attributed to the
 beginning of the assignment expression

llvm-svn: 223699
---
 clang/lib/CodeGen/CGExpr.cpp | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'clang/lib/CodeGen/CGExpr.cpp')

diff --git a/clang/lib/CodeGen/CGExpr.cpp b/clang/lib/CodeGen/CGExpr.cpp
index 1a3a61a76dd..6ced6e18f94 100644
--- a/clang/lib/CodeGen/CGExpr.cpp
+++ b/clang/lib/CodeGen/CGExpr.cpp
@@ -3133,6 +3133,8 @@ LValue CodeGenFunction::EmitBinaryOperatorLValue(const BinaryOperator *E) {
 
     RValue RV = EmitAnyExpr(E->getRHS());
     LValue LV = EmitCheckedLValue(E->getLHS(), TCK_Store);
+    if (CGDebugInfo *DI = getDebugInfo())
+      DI->EmitLocation(Builder, E->getLocStart());
     EmitStoreThroughLValue(RV, LV);
     return LV;
   }
-- 
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