gdb/riscv: Add gdb to dwarf register number mapping

[deliverable/binutils-gdb.git] / gdb / arch-utils.h

diff --git a/gdb/arch-utils.h b/gdb/arch-utils.h
index fa2908605f5b3956e5c1ebdc619f69c06a0f061b..77ee9af2bfc9ad2e376071161bdf0b2d6f9279b5 100644 (file)
--- a/gdb/arch-utils.h
+++ b/gdb/arch-utils.h
@@ -1,6 +1,6 @@
 /* Dynamic architecture support for GDB, the GNU debugger.
 
-   Copyright (C) 1998-2017 Free Software Foundation, Inc.
+   Copyright (C) 1998-2018 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -73,18 +73,6 @@ struct bp_manipulation_endian
   bp_manipulation_endian<sizeof (BREAK_INSN_LITTLE),             \
   BREAK_INSN_LITTLE, BREAK_INSN_BIG>
 
-/* An implementation of gdbarch_displaced_step_copy_insn for
-   processors that don't need to modify the instruction before
-   single-stepping the displaced copy.
-
-   Simply copy gdbarch_max_insn_length (ARCH) bytes from FROM to TO.
-   The closure is an array of that many bytes containing the
-   instruction's bytes, allocated with xmalloc.  */
-extern struct displaced_step_closure *
-  simple_displaced_step_copy_insn (struct gdbarch *gdbarch,
-                                   CORE_ADDR from, CORE_ADDR to,
-                                   struct regcache *regs);
-
 /* Default implementation of gdbarch_displaced_hw_singlestep.  */
 extern int
   default_displaced_step_hw_singlestep (struct gdbarch *,
@@ -214,7 +202,7 @@ extern struct gdbarch *get_current_arch (void);
 extern int default_has_shared_address_space (struct gdbarch *);
 
 extern int default_fast_tracepoint_valid_at (struct gdbarch *gdbarch,
-                                            CORE_ADDR addr, char **msg);
+                                            CORE_ADDR addr, std::string *msg);
 
 extern const gdb_byte *default_breakpoint_from_pc (struct gdbarch *gdbarch,
                                                   CORE_ADDR *pcptr,
@@ -274,4 +262,13 @@ extern int default_print_insn (bfd_vma memaddr, disassemble_info *info);
 extern CORE_ADDR gdbarch_skip_prologue_noexcept (gdbarch *gdbarch,
                                                 CORE_ADDR pc) noexcept;
 
+/* Default implementation of gdbarch_in_indirect_branch_thunk that returns
+   false.  */
+extern bool default_in_indirect_branch_thunk (gdbarch *gdbarch,
+                                             CORE_ADDR pc);
+
+/* Default implementation of gdbarch type_align method.  */
+extern ULONGEST default_type_align (struct gdbarch *gdbarch,
+                                   struct type *type);
+
 #endif