From: Douglas Gregor <dgregor@apple.com>
Date: Fri, 1 May 2009 15:45:53 +0000 (+0000)
Subject: Add testcase that illustrates the problem from r69699 regarding tentative definitions... 
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=ebe94114b14418c11e829e952c2ee92ea42585cb;p=clang

Add testcase that illustrates the problem from r69699 regarding tentative definitions of statics

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@70543 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/test/CodeGen/tentative-decls.c b/test/CodeGen/tentative-decls.c
index 7fb396a507..3301c234c5 100644
--- a/test/CodeGen/tentative-decls.c
+++ b/test/CodeGen/tentative-decls.c
@@ -30,4 +30,10 @@ int *f1() {
 int c[];
 int c[4];
 
+// Check that we emit static tentative definitions
+// RUN: grep '@c5 = internal global \[1 x .*\] zeroinitializer' %t &&
+static int c5[];
+static int func() { return c5[0]; }
+int callfunc() { return func(); }
+
 // RUN: true