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2009-04-20 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/
2009-04-20 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* gas/i386/intel.e: Remove no longer valid warning messages.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.
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2008-02-13 Jan Beulich <jbeulich@novell.com>
* config/tc-i386.c (intel_e09): Also special-case 'bound'.
gas/testsuite/
2008-02-13 Jan Beulich <jbeulich@novell.com>
* gas/i386/intelbad.s, gas/i386/intelok.s: Add 'bound' tests.
* gas/i386/intelbad.l, gas/i386/intelok.l, gas/i386/intelok.e,
gas/i386/opcode-intel.d: Adjust.
opcodes/
2008-02-13 Jan Beulich <jbeulich@novell.com>
* i386-dis.c (a_mode): New.
(cond_jump_mode): Adjust.
(Ma): Change to a_mode.
(intel_operand_size): Handle a_mode.
* i386-opc.tbl: Allow Dword and Qword for bound.
* i386-tbl.h: Re-generate.
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2007-09-19 H.J. Lu <hongjiu.lu@intel.com>
* gas/i386/intelok.s: Add tests for memory without base.
* gas/i386/intelok.d: Updated.
* gas/i386/intelok.e: Likewise.
opcodes/
2007-09-19 H.J. Lu <hongjiu.lu@intel.com>
* i386-dis.c (OP_E_extended): Always display scale for memory.
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2005-03-17 Jan Beulich <jbeulich@novell.com>
* config/tc-i386.c (i386_scale): Beautify error message.
(Intel syntax comments): Update.
(struct intel_parser_s): Add fields in_offset, in_bracket, and
next_operand.
(intel_e04_1, intel_e05_1, intel_e05_1, intel_e09_1, intel_e10_1):
Remove declarations.
(intel_bracket_expr): Declare.
(i386_intel_operand): Initialize new intel_parser fields. Wrap most
of the function body in a loop allowing to split an operand into two.
Replace calls to malloc and checks of it returning non-NULL with
calls to xmalloc/xstrdup.
(intel_expr): SHORT no longer handled here. Add comment indicating
comparison ops need implementation.
(intel_e04, intel_e04_1): Combine, replace recursion with loop.
Check right operand of - does not specify a register when parsing
the address of a memory reference.
(intel_e05, intel_e05_1): Combine, replace recursion with loop.
Check operands do not specify a register when parsing the address of
a memory reference.
(intel_e06, intel_e06_1): Likewise.
(intel_e09, intel_e09_1): Combine, replace recursion with loop. Also
handle SHORT as well as unary + and -. Don't accept : except for
segment overrides or in direct far jump/call insns.
(intel_brack_expr): New.
(intel_e10, intel_e10_1): Combine, replace recursion with loop. Use
intel_brack_expr.
(intel_e11): Replace chain of if/else-if by switch, alloing fall-
through in certain cases. Use intel_brack_expr. Add new diagnostics.
Allow symbolic constants as register scale value.
(intel_get_token): Replace call to malloc and check of return value
with call to xmalloc. Change handling for FLAT to match MASM's.
(intel_putback_token): Don't try to back up/free current token if
that is T_NIL.
gas/testsuite/
2005-03-17 Jan Beulich <jbeulich@novell.com>
* gas/i386/intel.d: Add stderr directive.
* gas/i386/intel.e: New.
* gas/i386/intel16.d: Add stderr directive. Adjust for changed
source.
* gas/i386/intel16.e: New.
* gas/i386/intel16.s: Add instances of addressing forms with base
and index specified in reverse order.
* gas/i386/intelbad.l: Adjust for changed source.
* gas/i386/intelbad.s: Add more operand forms to check.
* gas/i386/intelok.d: Remove -r from objdump options. Add stderr
directive. Adjust for changed source.
* gas/i386/intelok.e: New.
* gas/i386/intelok.s: Define MASM constants byte, word, etc. Add
more operand forms to check.
* gas/i386/x86_64.d: Add stderr directive.
* gas/i386/x86_64.e: New.
* gas/i386/x86_64.s: Adjust for parser changes.
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