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| author | Ulrich Weigand <uweigand@de.ibm.com> | 2008-09-11 14:25:48 +0000 |
|---|---|---|
| committer | Ulrich Weigand <uweigand@de.ibm.com> | 2008-09-11 14:25:48 +0000 |
| commit | 7aaa514b46e8b663b5f58b09b3983eb70684931c (patch) | |
| tree | e280b3fd84165c89d6d2a6c08d019146d5bf71a9 /gdb/valarith.c | |
| parent | f0a8e62f79f9d834389126a62982c11706b4213e (diff) | |
| download | gdb-7aaa514b46e8b663b5f58b09b3983eb70684931c.tar.gz | |
* valarith.c (value_x_unop): Use builtin_type_int8 as type for
UNOP_POSTINCREMENT/UNOP_POSTDECREMENT constant 0 argument.
(value_bit_index): Use extract_unsigned_integer
instead of unpack_long to read single byte.
Diffstat (limited to 'gdb/valarith.c')
| -rw-r--r-- | gdb/valarith.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/gdb/valarith.c b/gdb/valarith.c index b9b36570fe2..59f67d3ed6f 100644 --- a/gdb/valarith.c +++ b/gdb/valarith.c @@ -546,13 +546,13 @@ value_x_unop (struct value *arg1, enum exp_opcode op, enum noside noside) break; case UNOP_POSTINCREMENT: strcpy (ptr, "++"); - argvec[2] = value_from_longest (builtin_type_int, 0); + argvec[2] = value_from_longest (builtin_type_int8, 0); argvec[3] = 0; nargs ++; break; case UNOP_POSTDECREMENT: strcpy (ptr, "--"); - argvec[2] = value_from_longest (builtin_type_int, 0); + argvec[2] = value_from_longest (builtin_type_int8, 0); argvec[3] = 0; nargs ++; break; @@ -1563,8 +1563,7 @@ value_bit_index (struct type *type, const gdb_byte *valaddr, int index) if (index < low_bound || index > high_bound) return -1; rel_index = index - low_bound; - word = unpack_long (builtin_type_unsigned_char, - valaddr + (rel_index / TARGET_CHAR_BIT)); + word = extract_unsigned_integer (valaddr + (rel_index / TARGET_CHAR_BIT), 1); rel_index %= TARGET_CHAR_BIT; if (gdbarch_bits_big_endian (current_gdbarch)) rel_index = TARGET_CHAR_BIT - 1 - rel_index; |