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| author | Ulrich Weigand <uweigand@de.ibm.com> | 2008-09-11 14:25:49 +0000 |
|---|---|---|
| committer | Ulrich Weigand <uweigand@de.ibm.com> | 2008-09-11 14:25:49 +0000 |
| commit | c56324e00105ce40f440d2b8052764b282cd1074 (patch) | |
| tree | ff19dced92fe39a5815f4fbab396ed3b4748c13b | |
| parent | 7788af6d308c7719a90b33584d95bea005c5ebd2 (diff) | |
| download | gdb-c56324e00105ce40f440d2b8052764b282cd1074.zip gdb-c56324e00105ce40f440d2b8052764b282cd1074.tar.gz gdb-c56324e00105ce40f440d2b8052764b282cd1074.tar.bz2 | |
* 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.
| -rw-r--r-- | gdb/ChangeLog | 7 | ||||
| -rw-r--r-- | gdb/valarith.c | 7 |
2 files changed, 10 insertions, 4 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index eb61a50..46c9d94 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,5 +1,12 @@ 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com> + * 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. + +2008-09-11 Ulrich Weigand <uweigand@de.ibm.com> + * infcall.c (value_arg_coerce): Add GDBARCH parameter. Use its associates types instead of builtin_type_ macros. (find_function_addr): Leave output VALUE_TYPE NULL if unknown. diff --git a/gdb/valarith.c b/gdb/valarith.c index b9b3657..59f67d3 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; |