From 39fcc9a984e2820e4ea0fa2ac4abd17d9f3a31df Mon Sep 17 00:00:00 2001
From: dim <dim@FreeBSD.org>
Date: Sun, 20 Feb 2011 13:06:31 +0000
Subject: Vendor import of clang trunk r126079:
 http://llvm.org/svn/llvm-project/cfe/trunk@126079

---
 .../temp/temp.decls/temp.variadic/ext-blocks.cpp   | 39 ++++++++++++++++++++++
 1 file changed, 39 insertions(+)
 create mode 100644 test/CXX/temp/temp.decls/temp.variadic/ext-blocks.cpp

(limited to 'test/CXX/temp/temp.decls/temp.variadic/ext-blocks.cpp')

diff --git a/test/CXX/temp/temp.decls/temp.variadic/ext-blocks.cpp b/test/CXX/temp/temp.decls/temp.variadic/ext-blocks.cpp
new file mode 100644
index 0000000..62cf429
--- /dev/null
+++ b/test/CXX/temp/temp.decls/temp.variadic/ext-blocks.cpp
@@ -0,0 +1,39 @@
+// RUN: %clang_cc1 -std=c++0x -fblocks -fsyntax-only -verify %s
+
+// Tests the use of blocks with variadic templates.
+template<typename ...Args>
+int f0(Args ...args) {
+  return ^ {
+    return sizeof...(Args);
+  }() + ^ {
+    return sizeof...(args);
+  }();
+}
+
+template<typename ...Args>
+int f1(Args ...args) {
+  return ^ {
+    return f0(args...);
+  }();
+}
+
+template int f0(int, float, double);
+template int f1(const char*, int, float, double);
+
+template<typename ...Args>
+int f2(Args ...args) {
+  return ^(Args ...block_args) {
+    return f1(block_args...);
+  }(args + 0 ...);
+}
+
+template int f2(const char*, int, float, double);
+
+template<typename ...Args>
+int f3(Args ...args) {
+  return ^(Args *...block_args) {
+    return f1(block_args...);
+  }(&args...);
+}
+
+template int f3(const char*, int, float, double);
-- 
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