[cfe-commits] r70543 - /cfe/trunk/test/CodeGen/tentative-decls.c

[Douglas Gregor]

Author: dgregor
Date: Fri May  1 10:45:53 2009
New Revision: 70543

URL: http://llvm.org/viewvc/llvm-project?rev=70543&view=rev
Log:
Add testcase that illustrates the problem from r69699 regarding tentative definitions of statics

Modified:
    cfe/trunk/test/CodeGen/tentative-decls.c

Modified: cfe/trunk/test/CodeGen/tentative-decls.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/tentative-decls.c?rev=70543&r1=70542&r2=70543&view=diff

==============================================================================
--- cfe/trunk/test/CodeGen/tentative-decls.c (original)
+++ cfe/trunk/test/CodeGen/tentative-decls.c Fri May  1 10:45:53 2009
@@ -30,4 +30,10 @@
 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