gdb/tui: Place window titles in the center of the border

[deliverable/binutils-gdb.git] / gdb / value.c

diff --git a/gdb/value.c b/gdb/value.c
index 57e62b9175f4addbc3596b7ddfe92c5f7de745b1..ceaeb835fa7ffbe581d52da7c1e72820ec836c51 100644 (file)
--- a/gdb/value.c
+++ b/gdb/value.c
@@ -1,6 +1,6 @@
 /* Low level packing and unpacking of values for GDB, the GNU Debugger.
 
-   Copyright (C) 1986-2019 Free Software Foundation, Inc.
+   Copyright (C) 1986-2020 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -273,8 +273,8 @@ struct value
   LONGEST bitsize = 0;
 
   /* Only used for bitfields; position of start of field.  For
-     gdbarch_bits_big_endian=0 targets, it is the position of the LSB.  For
-     gdbarch_bits_big_endian=1 targets, it is the position of the MSB.  */
+     little-endian targets, it is the position of the LSB.  For
+     big-endian targets, it is the position of the MSB.  */
   LONGEST bitpos = 0;
 
   /* The number of references to this value.  When a value is created,
@@ -3135,7 +3135,7 @@ unpack_bits_as_long (struct type *field_type, const gdb_byte *valaddr,
 
   /* Extract bits.  See comment above.  */
 
-  if (gdbarch_bits_big_endian (get_type_arch (field_type)))
+  if (byte_order == BFD_ENDIAN_BIG)
     lsbcount = (bytes_read * 8 - bitpos % 8 - bitsize);
   else
     lsbcount = (bitpos % 8);
@@ -3311,7 +3311,7 @@ modify_field (struct type *type, gdb_byte *addr,
   oword = extract_unsigned_integer (addr, bytesize, byte_order);
 
   /* Shifting for bit field depends on endianness of the target machine.  */
-  if (gdbarch_bits_big_endian (get_type_arch (type)))
+  if (byte_order == BFD_ENDIAN_BIG)
     bitpos = bytesize * 8 - bitpos - bitsize;
 
   oword &= ~(mask << bitpos);
@@ -3947,7 +3947,7 @@ isvoid_internal_fn (struct gdbarch *gdbarch,
   return value_from_longest (builtin_type (gdbarch)->builtin_int, ret);
 }
 
-/* Implementation of the convenience function $_cimag.  Extracts the
+/* Implementation of the convenience function $_creal.  Extracts the
    real part from a complex number.  */
 
 static struct value *
@@ -4127,8 +4127,9 @@ test_insert_into_bit_range_vector ()
 } /* namespace selftests */
 #endif /* GDB_SELF_TEST */
 
+void _initialize_values ();
 void
-_initialize_values (void)
+_initialize_values ()
 {
   add_cmd ("convenience", no_class, show_convenience, _("\
 Debugger convenience (\"$foo\") variables and functions.\n\