Pass dwarf2_per_bfd instead of dwarf2_per_objfile to some index-related functions

[deliverable/binutils-gdb.git] / gdb / microblaze-linux-tdep.c

diff --git a/gdb/microblaze-linux-tdep.c b/gdb/microblaze-linux-tdep.c
index 54e7ad1e90d03ee4fe86c78ed0d6d8c5c1602eda..be710bedb649698210b15c9c16ab32ae1d7adb8d 100644 (file)
--- a/gdb/microblaze-linux-tdep.c
+++ b/gdb/microblaze-linux-tdep.c
@@ -1,6 +1,6 @@
 /* Target-dependent code for Xilinx MicroBlaze.
 
-   Copyright (C) 2009-2017 Free Software Foundation, Inc.
+   Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -70,8 +70,6 @@ microblaze_linux_sigtramp_cache (struct frame_info *next_frame,
   CORE_ADDR base;
   CORE_ADDR gpregs;
   int regnum;
-  struct gdbarch *gdbarch = get_frame_arch (next_frame);
-  struct gdbarch_tdep *tdep = gdbarch_tdep (gdbarch);
 
   base = frame_unwind_register_unsigned (next_frame, MICROBLAZE_SP_REGNUM);
   if (bias > 0 && get_frame_address_in_block (next_frame) != func)
@@ -107,8 +105,8 @@ static struct tramp_frame microblaze_linux_sighandler_tramp_frame =
   SIGTRAMP_FRAME,
   4,
   {
-    { 0x31800077, -1 }, /* addik R12,R0,119.  */
-    { 0xb9cc0008, -1 }, /* brki R14,8.  */
+    { 0x31800077, ULONGEST_MAX }, /* addik R12,R0,119.  */
+    { 0xb9cc0008, ULONGEST_MAX }, /* brki R14,8.  */
     { TRAMP_SENTINEL_INSN },
   },
   microblaze_linux_sighandler_cache_init
@@ -119,8 +117,6 @@ static void
 microblaze_linux_init_abi (struct gdbarch_info info,
                           struct gdbarch *gdbarch)
 {
-  struct gdbarch_tdep *tdep = gdbarch_tdep (gdbarch);
-
   linux_init_abi (info, gdbarch);
 
   set_gdbarch_memory_remove_breakpoint (gdbarch,
@@ -135,11 +131,9 @@ microblaze_linux_init_abi (struct gdbarch_info info,
                                &microblaze_linux_sighandler_tramp_frame);
 }
 
-/* -Wmissing-prototypes */
-extern initialize_file_ftype _initialize_microblaze_linux_tdep;
-
+void _initialize_microblaze_linux_tdep ();
 void
-_initialize_microblaze_linux_tdep (void)
+_initialize_microblaze_linux_tdep ()
 {
   gdbarch_register_osabi (bfd_arch_microblaze, 0, GDB_OSABI_LINUX, 
                          microblaze_linux_init_abi);