[PATCH 2/2] x86: replace Intel syntax parser

[Nick Clifton]

Hi Jan,

> gas/
> 2009-04-16  Jan Beulich  <jbeulich@novell.com>
> 
> 	* Makefile.am: Add explicit dependency of tc-i386.o on
> 	tc-i386-intel.c.
> 	* Makefile.in: Likewise.
> 	* config/tc-i386.c (i386_finalize_immediate): Declare, broken
> 	out from i386_immediate.
> 	(i386_immediate): Slightly re-arrange, call
> 	i386_finalize_immediate.
> 	(i386_finalize_displacement): Declare, broken out from
> 	i386_displacement.
> 	(i386_displacement): Slightly re-arrange, call
> 	i386_finalize_displacement.
> 	(i386_intel_simplify, i386_intel_parse_name): Declare.
> 	(this_operand): Initialize to -1.
> 	(set_intel_syntax): Set expression rank for O_full_ptr.
> 	(md_assemble): Set this_operand back to -1 after parsing
> 	operands.
> 	(x86_cons): Negate intel_syntax to indicate state. Call
> 	i386_intel_simplify.
> 	(md_operand): Convert if to switch. Handle '[' for Intel
> 	syntax.
> 	(i386_intel_operand): Delete, including all helper functions
> 	and data.
> 	* config/tc-i386-intel.c: New file, all new code.
> 	* config/tc-i386.h (i386_operator): Declare.
> 	(md_operator): Define to i386_operator.
> 	(i386_need_index_operator): Declare.
> 	(md_need_index_operator): Define to i386_need_index_operator.
> 	(O_full_ptr): Define.
> 
> gas/testsuite/
> 2009-04-16  Jan Beulich  <jbeulich@novell.com>
> 
> 	* gas/i386/equ.s: Adjust.
> 	* gas/i386/equ.d: Remove reference to equ.e.
> 	* gas/i386/equ.e: Delete.
> 	* gas/i386/intel-expr.s: New.
> 	* gas/i386/intel-expr.d: New.
> 	* gas/i386/i386.exp: Run new test.
> 	* gas/i386/intel.s: Adjust.
> 	* gas/i386/intel.e: Remove no longer valid warning messages.
> 	* gas/i386/intel16.s: Adjust.
> 	* gas/i386/intel16.d: Remove reference to intel16.e.
> 	* gas/i386/intel16.e: Delete.
> 	* gas/i386/intelbad.s: Add more tests.
> 	* gas/i386/intelbad.l: Adjust.
> 	* gas/i386/intelok.s: Remove now unneeded equates. Add more
> 	tests.
> 	* gas/i386/intelok.d: Remove reference to intelok.e. Adjust.
> 	* gas/i386/intelok.e: Delete.
> 	* gas/i386/x86_64.s: Adjust.
> 	* gas/i386/x86_64.d: Remove reference to x86_64.e.
> 	* gas/i386/x86_64.e: Delete.

Patch approved, please apply.  There is one small issue:

> +++ 2009-04-15/gas/config/tc-i386-intel.c	2009-04-16 09:46:32.000000000 +0200
> @@ -0,0 +1,845 @@
> +/* tc-i386.c -- Assemble Intel syntax code for ix86/x86-64
> +   Copyright 2008

The copyright year should be 2009.

Cheers
   Nick