objdump -M for x86

[Andreas Jaeger]

Alan Modra <amodra@bigpond.net.au> writes:

> Applying to mainline.  Note to gdb people: Some backwards compatibility
> stuff can be removed when i386-tdep.c and x86-64-tdep are updated to use
> the new (old!) print_insn_i386.
>
> binutils/ChangeLog
> 	* doc/binutils.texi (objdump): Document x86 -M options.
> include/ChangeLog
>  	* dis-asm.h (print_insn_i386): Declare.
> opcodes/ChangeLog
> 	* disassemble.c (disassembler): Call print_insn_i386.
> 	* i386-dis.c (SUFFIX_ALWAYS): Define.
> 	(struct dis_private): Add orig_sizeflag.
> 	(print_insn_i386): Make it a wrapper, calling..
> 	(print_insn): ..The old body of print_insn_i386.  Avoid longjmp
> 	warning without using volatile by moving orig_sizeflag to priv,
> 	and removing inbuf.  Parse disassembler_options.
> 	(print_insn_i386_att, print_insn_i386_intel): Move initialisation
> 	code to print_insn.
> 	(putop): Remove #ifdef SUFFIX_ALWAYS.

[...]
+      if (strncmp (p, "x86_64", 6) == 0)

Can we change the parameter to x86-64?  The architecture is called
x86-64 but config.* doesn't allow the minus so we had to rename it.

Shall I send a patch to do so?

Andreas
-- 
 Andreas Jaeger
  SuSE Labs aj@suse.de
   private aj@arthur.inka.de
    http://www.suse.de/~aj