Make dwarf2_per_objfile::all_comp_units an std::vector

[deliverable/binutils-gdb.git] / gdb / gdbarch.sh

diff --git a/gdb/gdbarch.sh b/gdb/gdbarch.sh
index ea15c8c1b51b90da46db83588e0584ce02400158..33dfa6b349dee778f1a82a511a6cf57960d48f89 100755 (executable)
--- a/gdb/gdbarch.sh
+++ b/gdb/gdbarch.sh
@@ -2,7 +2,7 @@
 
 # Architecture commands 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.
 #
@@ -422,19 +422,19 @@ v;int;dwarf2_addr_size;;;sizeof (void*);0;gdbarch_ptr_bit (gdbarch) / TARGET_CHA
 # One if \`char' acts like \`signed char', zero if \`unsigned char'.
 v;int;char_signed;;;1;-1;1
 #
-F;CORE_ADDR;read_pc;struct regcache *regcache;regcache
+F;CORE_ADDR;read_pc;readable_regcache *regcache;regcache
 F;void;write_pc;struct regcache *regcache, CORE_ADDR val;regcache, val
 # Function for getting target's idea of a frame pointer.  FIXME: GDB's
 # whole scheme for dealing with "frames" and "frame pointers" needs a
 # serious shakedown.
 m;void;virtual_frame_pointer;CORE_ADDR pc, int *frame_regnum, LONGEST *frame_offset;pc, frame_regnum, frame_offset;0;legacy_virtual_frame_pointer;;0
 #
-M;enum register_status;pseudo_register_read;struct regcache *regcache, int cookednum, gdb_byte *buf;regcache, cookednum, buf
+M;enum register_status;pseudo_register_read;readable_regcache *regcache, int cookednum, gdb_byte *buf;regcache, cookednum, buf
 # Read a register into a new struct value.  If the register is wholly
 # or partly unavailable, this should call mark_value_bytes_unavailable
 # as appropriate.  If this is defined, then pseudo_register_read will
 # never be called.
-M;struct value *;pseudo_register_read_value;struct regcache *regcache, int cookednum;regcache, cookednum
+M;struct value *;pseudo_register_read_value;readable_regcache *regcache, int cookednum;regcache, cookednum
 M;void;pseudo_register_write;struct regcache *regcache, int cookednum, const gdb_byte *buf;regcache, cookednum, buf
 #
 v;int;num_regs;;;0;-1
@@ -621,6 +621,12 @@ m;CORE_ADDR;convert_from_func_ptr_addr;CORE_ADDR addr, struct target_ops *targ;a
 # possible it should be in TARGET_READ_PC instead).
 m;CORE_ADDR;addr_bits_remove;CORE_ADDR addr;addr;;core_addr_identity;;0
 
+# On some machines, not all bits of an address word are significant.
+# For example, on AArch64, the top bits of an address known as the "tag"
+# are ignored by the kernel, the hardware, etc. and can be regarded as
+# additional data associated with the address.
+v;int;significant_addr_bit;;;;;gdbarch_addr_bit (gdbarch);
+
 # FIXME/cagney/2001-01-18: This should be split in two.  A target method that
 # indicates if the target needs software single step.  An ISA method to
 # implement it.
@@ -793,10 +799,6 @@ V;ULONGEST;max_insn_length;;;0;0
 # If you do not provide this function, GDB assumes that the
 # architecture does not support displaced stepping.
 #
-# If your architecture doesn't need to adjust instructions before
-# single-stepping them, consider using simple_displaced_step_copy_insn
-# here.
-#
 # If the instruction cannot execute out of line, return NULL.  The
 # core falls back to stepping past the instruction in-line instead in
 # that case.
@@ -1043,7 +1045,7 @@ v;int;has_global_breakpoints;;;0;0;;0
 m;int;has_shared_address_space;void;;;default_has_shared_address_space;;0
 
 # True if a fast tracepoint can be set at an address.
-m;int;fast_tracepoint_valid_at;CORE_ADDR addr, char **msg;addr, msg;;default_fast_tracepoint_valid_at;;0
+m;int;fast_tracepoint_valid_at;CORE_ADDR addr, std::string *msg;addr, msg;;default_fast_tracepoint_valid_at;;0
 
 # Guess register state based on tracepoint location.  Used for tracepoints
 # where no registers have been collected, but there's only one location,
@@ -1211,7 +1213,7 @@ cat <<EOF
 
 /* 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.