From 895771aa4b784e1ba3bce2b97ae38a86b8f90c8e Mon Sep 17 00:00:00 2001
From: Eli Friedman <eli.friedman@gmail.com>
Date: Tue, 26 May 2009 01:22:57 +0000
Subject: Handle the edge case of a weak function with incomplete type
 correctly. Found by code inspection; I haven't seen this in real-world code.

llvm-svn: 72408
---
 clang/test/CodeGen/weak-incomplete.c | 5 +++++
 1 file changed, 5 insertions(+)
 create mode 100644 clang/test/CodeGen/weak-incomplete.c

(limited to 'clang/test/CodeGen/weak-incomplete.c')

diff --git a/clang/test/CodeGen/weak-incomplete.c b/clang/test/CodeGen/weak-incomplete.c
new file mode 100644
index 00000000000..a15dbac03cb
--- /dev/null
+++ b/clang/test/CodeGen/weak-incomplete.c
@@ -0,0 +1,5 @@
+// RUN: clang-cc -emit-llvm < %s | grep 'extern_weak' | count 1
+
+struct S;
+void __attribute__((weak)) foo1(struct S);
+void (*foo2)(struct S) = foo1;
-- 
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