diff options
Diffstat (limited to 'clang/test/Driver/clang_wrapv_opts.c')
| -rw-r--r-- | clang/test/Driver/clang_wrapv_opts.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/clang/test/Driver/clang_wrapv_opts.c b/clang/test/Driver/clang_wrapv_opts.c new file mode 100644 index 0000000..826468e --- /dev/null +++ b/clang/test/Driver/clang_wrapv_opts.c @@ -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 |