diff options
Diffstat (limited to 'gdb/config/sparc/tm-sun4sol2.h')
| -rw-r--r-- | gdb/config/sparc/tm-sun4sol2.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gdb/config/sparc/tm-sun4sol2.h b/gdb/config/sparc/tm-sun4sol2.h index 7642fe3..09f36bb 100644 --- a/gdb/config/sparc/tm-sun4sol2.h +++ b/gdb/config/sparc/tm-sun4sol2.h @@ -82,6 +82,7 @@ extern char *sunpro_static_transform_name (char *); #define HANDLE_SVR4_EXEC_EMULATORS /* Macros to extract process id and thread id from a composite pid/tid */ -#define PIDGET(PID) (((PID) & 0xffff)) +#define PIDGET0(PID) (((PID) & 0xffff)) +#define PIDGET(PID) ((PIDGET0 (PID) == 0xffff) ? -1 : PIDGET0 (PID)) #define TIDGET(PID) (((PID) & 0x7fffffff) >> 16) #define MERGEPID(PID, TID) (((PID) & 0xffff) | ((TID) << 16)) |