From: Ulrich Weigand Date: Thu, 11 Sep 2008 14:25:49 +0000 (+0000) Subject: * valarith.c (value_x_unop): Use builtin_type_int8 as type for X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=c56324e00105ce40f440d2b8052764b282cd1074;p=binutils-gdb.git * 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. --- diff --git a/gdb/ChangeLog b/gdb/ChangeLog index eb61a50fe2c..46c9d943cc8 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,10 @@ +2008-09-11 Ulrich Weigand + + * 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 * infcall.c (value_arg_coerce): Add GDBARCH parameter. Use its 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;