On 15 Feb 2022 00:07, Hans-Peter Nilsson via Gdb-patches wrote:
> --- a/sim/testsuite/cris/c/stat3.c
> +++ b/sim/testsuite/cris/c/stat3.c
> @@ -7,13 +7,14 @@
>  #include <stdio.h>
>  #include <string.h>
>  #include <stdlib.h>
> +#define mybasename(x) ({ const char *x_ = (x), *y_ = strrchr (x_, '/'); y_ != NULL ? y_ + 1 : x_; })
>  
>  int main (int argc, char *argv[])
>  {
>    char path[1024] = "/";
>    struct stat buf;
>  
> -  strcat (path, basename (argv[0]));
> +  strcat (path, mybasename(argv[0]));

GNU style (and this file style) says to put space before the (
-mike