[cfe-commits] r128395 - /cfe/trunk/test/Driver/clang_wrapv_opts.c

[Chandler Carruth]

Author: chandlerc
Date: Sun Mar 27 16:03:41 2011
New Revision: 128395

URL: http://llvm.org/viewvc/llvm-project?rev=128395&view=rev
Log:
Add my test case for r128353. I think this is the last test case to fail
to be added... Sorry for the noise.

Added:
    cfe/trunk/test/Driver/clang_wrapv_opts.c

Added: cfe/trunk/test/Driver/clang_wrapv_opts.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Driver/clang_wrapv_opts.c?rev=128395&view=auto
==============================================================================
--- cfe/trunk/test/Driver/clang_wrapv_opts.c (added)
+++ cfe/trunk/test/Driver/clang_wrapv_opts.c Sun Mar 27 16:03:41 2011
@@ -0,0 +1,11 @@
+// RUN: %clang -### -S -fwrapv -fno-wrapv -fwrapv %s 2>&1 | FileCheck -check-prefix=CHECK1 %s
+// CHECK1: -fwrapv
+//
+// RUN: %clang -### -S -fstrict-overflow -fno-strict-overflow %s 2>&1 | FileCheck -check-prefix=CHECK2 %s
+// CHECK2: -fwrapv
+//
+// RUN: %clang -### -S -fwrapv -fstrict-overflow %s 2>&1 | FileCheck -check-prefix=CHECK3 %s
+// CHECK3: -fwrapv
+//
+// RUN: %clang -### -S -fno-wrapv -fno-strict-overflow %s 2>&1 | FileCheck -check-prefix=CHECK4 %s
+// CHECK4-NOT: -fwrapv