[cfe-commits] r44221 - /cfe/trunk/test/Sema/dead-stores.c

[Ted Kremenek]

Author: kremenek
Date: Sun Nov 18 14:06:35 2007
New Revision: 44221

URL: http://llvm.org/viewvc/llvm-project?rev=44221&view=rev
Log:
Added test case for dead-stores checker.  Test case provided by Nuno Lopes.

Added:
    cfe/trunk/test/Sema/dead-stores.c

Added: cfe/trunk/test/Sema/dead-stores.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Sema/dead-stores.c?rev=44221&view=auto

==============================================================================
--- cfe/trunk/test/Sema/dead-stores.c (added)
+++ cfe/trunk/test/Sema/dead-stores.c Sun Nov 18 14:06:35 2007
@@ -0,0 +1,6 @@
+// RUN: clang -warn-dead-stores -verify %s
+void x() {
+  int k, y;
+	int abc=1;
+	long idx=abc+3*5; // expected-warning {{value stored to variable is never used}}
+}