gdb: add target_ops::supports_displaced_step

[deliverable/binutils-gdb.git] / gdb / arm-linux-nat.c

diff --git a/gdb/arm-linux-nat.c b/gdb/arm-linux-nat.c
index 6a374bbc74b8d7fd6c89c3bd77f2678cdb23bb26..8bbaed5cf886826a1171b3ad9c4eaf52fde51ff0 100644 (file)
--- a/gdb/arm-linux-nat.c
+++ b/gdb/arm-linux-nat.c
@@ -1,5 +1,5 @@
 /* GNU/Linux on ARM native support.
-   Copyright (C) 1999-2019 Free Software Foundation, Inc.
+   Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -66,8 +66,6 @@
 #define PTRACE_SETHBPREGS 30
 #endif
 
-extern int arm_apcs_32;
-
 class arm_linux_nat_target final : public linux_nat_target
 {
 public:
@@ -1301,8 +1299,9 @@ arm_linux_nat_target::low_new_fork (struct lwp_info *parent, pid_t child_pid)
   *child_state = *parent_state;
 }
 
+void _initialize_arm_linux_nat ();
 void
-_initialize_arm_linux_nat (void)
+_initialize_arm_linux_nat ()
 {
   /* Register the target.  */
   linux_target = &the_arm_linux_nat_target;