[opus] [PATCH] Avoid -Wsometimes-uninitialized error for valid test code

[James Zern]

On Wed, Jul 12, 2017 at 10:58 AM, Felicia Lim <flim at google.com> wrote:
> |frame_size_enum| in tests/test_opus_encode.cl:117 is flagged as potentially
> uninitialized but get_frame_size_enum() will fail anyway if a valid value is
> not found.
> ---
>  tests/test_opus_common.h | 2 ++
>  1 file changed, 2 insertions(+)
>
> diff --git a/tests/test_opus_common.h b/tests/test_opus_common.h
> index ff7f0142..8b878607 100644
> --- a/tests/test_opus_common.h
> +++ b/tests/test_opus_common.h
> @@ -64,6 +64,8 @@ static opus_uint32 iseed;
>
>  #ifdef __GNUC__
>  __attribute__((noreturn))
> +#elif _MSC_VER

defined(_MSC_VER) would avoid any new warnings from -Wundef.

> +__declspec(noreturn)
>  #endif
>  static OPUS_INLINE void _test_failed(const char *file, int line)
>  {
> --
> 2.13.2.932.g7449e964c-goog
>
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