* configure.in: Don't define SKIP_ZEROES.
* configure: Regenerate.
* objdump.c (disassemble_data): Set skip_zeroes and
skip_zeroes_at_end in disasm_info to defaults.
(DEFAULT_SKIP_ZEROES): Rename from SKIP_ZEROES and always define.
(DEFAULT_SKIP_ZEROES_AT_END): Rename from SKIP_ZEROES_AT_END and
always define.
(disassemble_bytes): Use skip_zeroes and skip_zeroes_at_end from
objdump_disasm_info.
include/:
* dis-asm.h (struct disassemble_info): Add skip_zeroes and
skip_zeroes_at_end.
opcodes/:
* disassemble.c (disassemble_init_for_target) <case
bfd_arch_ia64>: Set skip_zeroes to 16.
<case bfd_arch_tic4x>: Set skip_zeroes to 32.
+2005-01-10 Andreas Schwab <schwab@suse.de>
+
+ * dis-asm.h (struct disassemble_info): Add skip_zeroes and
+ skip_zeroes_at_end.
+
2004-12-11 Ben Elliston <bje@au.ibm.com>
* fibheap.h (struct fibnode): Only use unsigned long bitfields
Normally one, but some DSPs have byte sizes of 16 or 32 bits. */
unsigned int octets_per_byte;
+ /* The number of zeroes we want to see at the end of a section before we
+ start skipping them. */
+ unsigned int skip_zeroes;
+
+ /* The number of zeroes to skip at the end of a section. If the number
+ of zeroes at the end is between SKIP_ZEROES_AT_END and SKIP_ZEROES,
+ they will be disassembled. If there are fewer than
+ SKIP_ZEROES_AT_END, they will be skipped. This is a heuristic
+ attempt to avoid disassembling zeroes inserted by section
+ alignment. */
+ unsigned int skip_zeroes_at_end;
+
/* Results from instruction decoders. Not all decoders yet support
this information. This info is set each time an instruction is
decoded, and is only valid for the last such instruction.
+2005-01-10 Andreas Schwab <schwab@suse.de>
+
+ * disassemble.c (disassemble_init_for_target) <case
+ bfd_arch_ia64>: Set skip_zeroes to 16.
+ <case bfd_arch_tic4x>: Set skip_zeroes to 32.
+
2004-12-23 Tomer Levi <Tomer.Levi@nsc.com>
* crx-opc.c: Mark 'bcop' instruction as RELAXABLE.
/* Select disassembly routine for specified architecture.
- Copyright 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2004
+ Copyright 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2004, 2005
Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
info->symbol_is_valid = arm_symbol_is_valid;
break;
#endif
+#ifdef ARCH_ia64
+ case bfd_arch_ia64:
+ info->skip_zeroes = 16;
+ break;
+#endif
+#ifdef ARCH_tic4x
+ case bfd_arch_tic4x:
+ info->skip_zeroes = 32;
+#endif
default:
break;
}