From c401755f4660d6b42ed74d53e580e4a5f8c2ee9f Mon Sep 17 00:00:00 2001
From: Douglas Gregor <dgregor@apple.com>
Date: Sat, 1 Dec 2012 01:01:09 +0000
Subject: Fix the determination of whether a capture refers to an enclosing
 scope when dealing with nested blocks. Fixes <rdar://problem/12778708>.

llvm-svn: 169065
---
 clang/test/CodeGenCXX/lambda-expressions.cpp | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

(limited to 'clang/test/CodeGenCXX/lambda-expressions.cpp')

diff --git a/clang/test/CodeGenCXX/lambda-expressions.cpp b/clang/test/CodeGenCXX/lambda-expressions.cpp
index cee4f172a00..19195c9dd29 100644
--- a/clang/test/CodeGenCXX/lambda-expressions.cpp
+++ b/clang/test/CodeGenCXX/lambda-expressions.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -triple x86_64-apple-darwin10.0.0 -emit-llvm -o - %s -fexceptions -std=c++11 | FileCheck %s
+// RUN: %clang_cc1 -triple x86_64-apple-darwin10.0.0 -fblocks -emit-llvm -o - %s -fexceptions -std=c++11 | FileCheck %s
 
 // CHECK-NOT: @unused
 auto unused = [](int i) { return i+1; };
@@ -89,3 +89,14 @@ int g() {
 // CHECK-NEXT: ret i32
 
 // CHECK: define internal void @"_ZZ1e1ES_bEN3$_4D2Ev"
+
+// <rdar://problem/12778708>
+struct XXX {};
+void nestedCapture () {
+  XXX localKey;
+  ^() {
+    [&]() {
+      ^{ XXX k = localKey; };
+    };
+  };
+}
-- 
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