diff options
Diffstat (limited to 'gcc/system.h')
| -rw-r--r-- | gcc/system.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/gcc/system.h b/gcc/system.h index 9252098..fe8cae1 100644 --- a/gcc/system.h +++ b/gcc/system.h @@ -517,6 +517,17 @@ extern void abort (); # define mkdir(a,b) mkdir(a) #endif +/* Provide a way to print an address via printf. */ +#ifndef HOST_PTR_PRINTF +# ifdef HAVE_PRINTF_PTR +# define HOST_PTR_PRINTF "%p" +# else +# define HOST_PTR_PRINTF \ + (sizeof (int) == sizeof (char *) ? "%x" \ + : sizeof (long) == sizeof (char *) ? "%lx" : "%llx") +# endif +#endif /* ! HOST_PTR_PRINTF */ + /* Get libiberty declarations. */ #include "libiberty.h" |