From aa395ba050c558b1ebf66c7868165938d98b6a5b Mon Sep 17 00:00:00 2001 From: Ted Kremenek Date: Sun, 18 Nov 2007 20:06:35 +0000 Subject: [PATCH] Added test case for dead-stores checker. Test case provided by Nuno Lopes. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@44221 91177308-0d34-0410-b5e6-96231b3b80d8 --- test/Sema/dead-stores.c | 6 ++++++ 1 file changed, 6 insertions(+) create mode 100644 test/Sema/dead-stores.c diff --git a/test/Sema/dead-stores.c b/test/Sema/dead-stores.c new file mode 100644 index 0000000000..a84125b0e8 --- /dev/null +++ b/test/Sema/dead-stores.c @@ -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}} +} -- 2.50.1