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| author | Markus Deuling <deuling@de.ibm.com> | 2008-01-18 17:07:40 +0000 |
|---|---|---|
| committer | Markus Deuling <deuling@de.ibm.com> | 2008-01-18 17:07:40 +0000 |
| commit | 32c9a7957208ebe4d7a833cecbf552f3f852e733 (patch) | |
| tree | e9504294b71969645a7458f45621802f01b00d6d /gdb/value.c | |
| parent | 1e5e79d0ce60af39979b37292669ec6dae3a9975 (diff) | |
| download | gdb-32c9a7957208ebe4d7a833cecbf552f3f852e733.zip gdb-32c9a7957208ebe4d7a833cecbf552f3f852e733.tar.gz gdb-32c9a7957208ebe4d7a833cecbf552f3f852e733.tar.bz2 | |
* gdbarch.sh (function_list): Add new property bits_big_endian to
gdbarch structure.
* gdbarch.{c,h}: Regenerate.
* value.c (struct value): Replace BITS_BIG_ENDIAN by
gdbarch_bits_big_endian (comment).
(unpack_field_as_long, modify_field): Likewise.
* value.h: Likewise (comment).
* valops.c (value_slice): Likewise.
* valarith.c (value_subscript, value_bit_index): Likewise.
* gdbtypes.h (field): Likewise (comment).
* eval.c (evaluate_subexp_standard): Likewise.
* dwarf2read.c (dwarf2_add_field): Likewise.
* ada-lang.c (decode_packed_array, ada_value_primitive_packed_val)
(move_bits, ada_value_assign, value_assign_to_component): Likewise.
* defs.h (BITS_BIG_ENDIAN): Remove.
* gdbint.texinfo (Target Conditionals): Replace the description of
BITS_BIG_ENDIAN with a description of gdbarch_bits_big_endian.
Diffstat (limited to 'gdb/value.c')
| -rw-r--r-- | gdb/value.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/gdb/value.c b/gdb/value.c index 1a5f984..e620550 100644 --- a/gdb/value.c +++ b/gdb/value.c @@ -72,8 +72,8 @@ struct value int bitsize; /* Only used for bitfields; position of start of field. For - BITS_BIG_ENDIAN=0 targets, it is the position of the LSB. For - BITS_BIG_ENDIAN=1 targets, it is the position of the MSB. */ + 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. */ int bitpos; /* Frame register value is relative to. This will be described in @@ -1481,7 +1481,7 @@ unpack_field_as_long (struct type *type, const gdb_byte *valaddr, int fieldno) /* Extract bits. See comment above. */ - if (BITS_BIG_ENDIAN) + if (gdbarch_bits_big_endian (current_gdbarch)) lsbcount = (sizeof val * 8 - bitpos % 8 - bitsize); else lsbcount = (bitpos % 8); @@ -1537,7 +1537,7 @@ modify_field (gdb_byte *addr, LONGEST fieldval, int bitpos, int bitsize) oword = extract_unsigned_integer (addr, sizeof oword); /* Shifting for bit field depends on endianness of the target machine. */ - if (BITS_BIG_ENDIAN) + if (gdbarch_bits_big_endian (current_gdbarch)) bitpos = sizeof (oword) * 8 - bitpos - bitsize; oword &= ~(mask << bitpos); |