Add `set print array-indexes' tests for C/C++ arrays

[binutils-gdb.git] / gdb / i386-fbsd-tdep.c

diff --git a/gdb/i386-fbsd-tdep.c b/gdb/i386-fbsd-tdep.c
index 04d0a641b72cbbc5fac9e3eec10ae6841639bc3a..1363f62cbf0e9af9e912d5ace143b928e6849484 100644 (file)
--- a/gdb/i386-fbsd-tdep.c
+++ b/gdb/i386-fbsd-tdep.c
@@ -1,6 +1,6 @@
 /* Target-dependent code for FreeBSD/i386.
 
-   Copyright (C) 2003-2019 Free Software Foundation, Inc.
+   Copyright (C) 2003-2022 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -30,6 +30,7 @@
 #include "i387-tdep.h"
 #include "fbsd-tdep.h"
 #include "solib-svr4.h"
+#include "inferior.h"
 
 /* Support for signal handlers.  */
 
@@ -134,8 +135,8 @@ i386fbsd_sigtramp_p (struct frame_info *this_frame)
   const gdb_byte *middle, *end;
 
   /* Look for a matching start.  */
-  if (!safe_frame_unwind_memory (this_frame, pc, buf,
-                                sizeof i386fbsd_sigtramp_start))
+  if (!safe_frame_unwind_memory (this_frame, pc,
+                                {buf, sizeof i386fbsd_sigtramp_start}))
     return 0;
   if (memcmp (buf, i386fbsd_sigtramp_start, sizeof i386fbsd_sigtramp_start)
       == 0)
@@ -161,23 +162,23 @@ i386fbsd_sigtramp_p (struct frame_info *this_frame)
   /* Since the end is shorter than the middle, check for a matching end
      next.  */
   pc += sizeof i386fbsd_sigtramp_start;
-  if (!safe_frame_unwind_memory (this_frame, pc, buf,
-                                sizeof i386fbsd_sigtramp_end))
+  if (!safe_frame_unwind_memory (this_frame, pc,
+                                {buf, sizeof i386fbsd_sigtramp_end}))
     return 0;
   if (memcmp (buf, end, sizeof i386fbsd_sigtramp_end) == 0)
     return 1;
 
   /* If the end didn't match, check for a matching middle.  */
-  if (!safe_frame_unwind_memory (this_frame, pc, buf,
-                                sizeof i386fbsd_sigtramp_middle))
+  if (!safe_frame_unwind_memory (this_frame, pc,
+                                {buf, sizeof i386fbsd_sigtramp_middle}))
     return 0;
   if (memcmp (buf, middle, sizeof i386fbsd_sigtramp_middle) != 0)
     return 0;
 
   /* The middle matched, check for a matching end.  */
   pc += sizeof i386fbsd_sigtramp_middle;
-  if (!safe_frame_unwind_memory (this_frame, pc, buf,
-                                sizeof i386fbsd_sigtramp_end))
+  if (!safe_frame_unwind_memory (this_frame, pc,
+                                {buf, sizeof i386fbsd_sigtramp_end}))
     return 0;
   if (memcmp (buf, end, sizeof i386fbsd_sigtramp_end) != 0)
     return 0;
@@ -307,7 +308,7 @@ i386fbsd_iterate_over_regset_sections (struct gdbarch *gdbarch,
                                       void *cb_data,
                                       const struct regcache *regcache)
 {
-  struct gdbarch_tdep *tdep = gdbarch_tdep (gdbarch);
+  i386_gdbarch_tdep *tdep = (i386_gdbarch_tdep *) gdbarch_tdep (gdbarch);
 
   cb (".reg", tdep->sizeof_gregset, tdep->sizeof_gregset, &i386_gregset, NULL,
       cb_data);
@@ -326,13 +327,14 @@ static CORE_ADDR
 i386fbsd_get_thread_local_address (struct gdbarch *gdbarch, ptid_t ptid,
                                   CORE_ADDR lm_addr, CORE_ADDR offset)
 {
-  struct gdbarch_tdep *tdep = gdbarch_tdep (gdbarch);
+  i386_gdbarch_tdep *tdep = (i386_gdbarch_tdep *) gdbarch_tdep (gdbarch);
   struct regcache *regcache;
 
   if (tdep->fsbase_regnum == -1)
     error (_("Unable to fetch %%gsbase"));
 
-  regcache = get_thread_arch_regcache (ptid, gdbarch);
+  regcache = get_thread_arch_regcache (current_inferior ()->process_target (),
+                                      ptid, gdbarch);
 
   target_fetch_registers (regcache, tdep->fsbase_regnum + 1);
 
@@ -347,7 +349,7 @@ i386fbsd_get_thread_local_address (struct gdbarch *gdbarch, ptid_t ptid,
 static void
 i386fbsd_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch)
 {
-  struct gdbarch_tdep *tdep = gdbarch_tdep (gdbarch);
+  i386_gdbarch_tdep *tdep = (i386_gdbarch_tdep *) gdbarch_tdep (gdbarch);
 
   /* Obviously FreeBSD is BSD-based.  */
   i386bsd_init_abi (info, gdbarch);
@@ -416,7 +418,7 @@ int i386fbsd4_sc_reg_offset[] =
 static void
 i386fbsd4_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch)
 {
-  struct gdbarch_tdep *tdep = gdbarch_tdep (gdbarch);
+  i386_gdbarch_tdep *tdep = (i386_gdbarch_tdep *) gdbarch_tdep (gdbarch);
 
   /* Generic FreeBSD support. */
   fbsd_init_abi (info, gdbarch);
@@ -449,8 +451,9 @@ i386fbsd4_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch)
                                        i386fbsd_get_thread_local_address);
 }
 
+void _initialize_i386fbsd_tdep ();
 void
-_initialize_i386fbsd_tdep (void)
+_initialize_i386fbsd_tdep ()
 {
   gdbarch_register_osabi (bfd_arch_i386, 0, GDB_OSABI_FREEBSD,
                          i386fbsd4_init_abi);