Re: [Qemu-devel] [PATCH] tcg/tcg-op.h: Add multiple include guard

[Philippe Mathieu-Daudé]

On 8/11/18 13:52, Peter Maydell wrote:
> The tcg-op.h header was missing the usual guard against multiple
> inclusion; add it.
>
> (Spotted by lgtm.com's static analyzer.)

I'm pretty sure there are more occurences.

> Signed-off-by: Peter Maydell <address@hidden>

Reviewed-by: Philippe Mathieu-Daudé <address@hidden>
Tested-by: Philippe Mathieu-Daudé <address@hidden>

> ---
>   tcg/tcg-op.h | 5 +++++
>   1 file changed, 5 insertions(+)
>
> diff --git a/tcg/tcg-op.h b/tcg/tcg-op.h
> index 7513c1eb7c5..db4e9188f42 100644
> --- a/tcg/tcg-op.h
> +++ b/tcg/tcg-op.h
> @@ -22,6 +22,9 @@
>    * THE SOFTWARE.
>    */
>   
> +#ifndef TCG_TCG_OP_H
> +#define TCG_TCG_OP_H
> +
>   #include "tcg.h"
>   #include "exec/helper-proto.h"
>   #include "exec/helper-gen.h"
> @@ -1267,3 +1270,5 @@ static inline void tcg_gen_trunc_ptr_i32(TCGv_i32 r, 
> TCGv_ptr a)
>   
>   #undef PTR
>   #undef NAT
> +
> +#endif /* TCG_TCG_OP_H */