gdb: add target_ops::supports_displaced_step

[deliverable/binutils-gdb.git] / gdb / amd64-darwin-tdep.c

diff --git a/gdb/amd64-darwin-tdep.c b/gdb/amd64-darwin-tdep.c
index 78b805abfc6499713bfb4ae72bff2058639e86b9..447e272f4ea159c9c07a035057ed8ecdfbc2c682 100644 (file)
--- a/gdb/amd64-darwin-tdep.c
+++ b/gdb/amd64-darwin-tdep.c
@@ -1,5 +1,5 @@
 /* Darwin support for GDB, the GNU debugger.
-   Copyright 1997-2002, 2005, 2008-2012 Free Software Foundation, Inc.
+   Copyright (C) 1997-2020 Free Software Foundation, Inc.
 
    Contributed by Apple Computer, Inc.
 
@@ -23,24 +23,20 @@
 #include "inferior.h"
 #include "gdbcore.h"
 #include "target.h"
-#include "floatformat.h"
 #include "symtab.h"
 #include "regcache.h"
-#include "libbfd.h"
 #include "objfiles.h"
 
 #include "i387-tdep.h"
+#include "gdbsupport/x86-xstate.h"
 #include "amd64-tdep.h"
 #include "osabi.h"
 #include "ui-out.h"
-#include "symtab.h"
-#include "frame.h"
-#include "gdb_assert.h"
 #include "amd64-darwin-tdep.h"
 #include "i386-darwin-tdep.h"
 #include "solib.h"
 #include "solib-darwin.h"
-#include "dwarf2-frame.h"
+#include "dwarf2/frame.h"
 
 /* Offsets into the struct x86_thread_state64 where we'll find the saved regs.
    From <mach/i386/thread_status.h> and amd64-tdep.h.  */
@@ -84,7 +80,6 @@ amd64_darwin_sigcontext_addr (struct frame_info *this_frame)
   struct gdbarch *gdbarch = get_frame_arch (this_frame);
   enum bfd_endian byte_order = gdbarch_byte_order (gdbarch);
   CORE_ADDR rbx;
-  CORE_ADDR si;
   gdb_byte buf[8];
 
   /* A pointer to the ucontext is passed as the fourth argument
@@ -104,7 +99,8 @@ x86_darwin_init_abi_64 (struct gdbarch_info info, struct gdbarch *gdbarch)
 {
   struct gdbarch_tdep *tdep = gdbarch_tdep (gdbarch);
 
-  amd64_init_abi (info, gdbarch);
+  amd64_init_abi (info, gdbarch,
+                 amd64_target_description (X86_XSTATE_SSE_MASK, true));
 
   tdep->struct_return = reg_struct_return;
 
@@ -120,8 +116,9 @@ x86_darwin_init_abi_64 (struct gdbarch_info info, struct gdbarch *gdbarch)
   set_solib_ops (gdbarch, &darwin_so_ops);
 }
 
+void _initialize_amd64_darwin_tdep ();
 void
-_initialize_amd64_darwin_tdep (void)
+_initialize_amd64_darwin_tdep ()
 {
   gdbarch_register_osabi (bfd_arch_i386, bfd_mach_x86_64,
                           GDB_OSABI_DARWIN, x86_darwin_init_abi_64);