Output ``[]'' when a list.

[deliverable/binutils-gdb.git] / gdb / infptrace.c

diff --git a/gdb/infptrace.c b/gdb/infptrace.c
index d9eee366ccdc9b0f14d0c38e7150fab5d7b06018..eede27669bff2f971901898e973a78f4d747dc1b 100644 (file)
--- a/gdb/infptrace.c
+++ b/gdb/infptrace.c
@@ -110,22 +110,6 @@ static void fetch_register (int);
 static void store_register (int);
 #endif
 
-/*
- * Some systems (Linux) may have threads implemented as pseudo-processes, 
- * in which case we may be tracing more than one process at a time.
- * In that case, inferior_pid will contain the main process ID and the 
- * individual thread (process) id mashed together.  These macros are 
- * used to separate them out.  The definitions may be overridden in tm.h
- *
- * NOTE: default definitions here are for systems with no threads.
- * Useful definitions MUST be provided in tm.h
- */
-
-#if !defined (PIDGET)  /* Default definition for PIDGET/TIDGET.  */
-#define PIDGET(PID)    PID
-#define TIDGET(PID)    0
-#endif
-
 void _initialize_kernel_u_addr (void);
 void _initialize_infptrace (void);
 \f
@@ -365,11 +349,6 @@ _initialize_kernel_u_addr (void)
     - KERNEL_U_ADDR
 #endif
 
-/* Registers we shouldn't try to fetch.  */
-#if !defined (CANNOT_FETCH_REGISTER)
-#define CANNOT_FETCH_REGISTER(regno) 0
-#endif
-
 /* Fetch one register.  */
 
 static void
@@ -434,11 +413,6 @@ fetch_inferior_registers (int regno)
     }
 }
 
-/* Registers we shouldn't try to store.  */
-#if !defined (CANNOT_STORE_REGISTER)
-#define CANNOT_STORE_REGISTER(regno) 0
-#endif
-
 /* Store one register. */
 
 static void