[cfe-commits] r60731 - /cfe/trunk/test/Analysis/misc-ps.m

[Ted Kremenek]

Author: kremenek
Date: Mon Dec  8 18:14:48 2008
New Revision: 60731

URL: http://llvm.org/viewvc/llvm-project?rev=60731&view=rev
Log:
Add zero-sized VLA check test case.

Modified:
    cfe/trunk/test/Analysis/misc-ps.m

Modified: cfe/trunk/test/Analysis/misc-ps.m
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Analysis/misc-ps.m?rev=60731&r1=60730&r2=60731&view=diff

==============================================================================
--- cfe/trunk/test/Analysis/misc-ps.m (original)
+++ cfe/trunk/test/Analysis/misc-ps.m Mon Dec  8 18:14:48 2008
@@ -74,4 +74,11 @@
   return __extension__ (__m128i)(__v2di){ __q0, __q1 };
 }
 
+// Zero-sized VLAs.
+void check_zero_sized_VLA(int x) {
+  if (x)
+    return;
+
+  int vla[x]; // expected-warning{{VLAs with zero-size are undefined}}
+}