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* config/tc-i386.h (REX_OPCODE): Define.

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(REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): Define.
	(rex_byte): typedef to int.
	* config/tc-i386.c: Group prototypes and vars together.
	Formatting fixes.  Remove occurrences of "register" keyword.
	(true): Delete.
	(false): Delete.
	(mode_from_disp_size): Add INLINE keyword to prototype.
	(fits_in_signed_byte): Likewise.
	(fits_in_unsigned_byte): Likewise.
	(fits_in_unsigned_word): Likewise.
	(fits_in_signed_word): Likewise.
	(fits_in_unsigned_long): Likewise.
	(fits_in_signed_long): Likewise.
	(type_names): Constify.
	(intel_float_operand): Constify param.
	(add_prefix): Use REX_OPCODE.
	(md_assemble): Likewise.  Modify for changed rex_byte.
	(parse_insn): Split out of md_assemble.
	(parse_operands): Likewise.
	(swap_operands): Likewise.
	(optimize_imm): Likewise.
	(optimize_disp): Likewise.
	(match_template): Likewise.
	(check_string): Likewise.
	(process_suffix): Likewise.
	(check_byte_reg): Likewise.
	(check_long_reg): Likewise.
	(check_qword_reg): Likewise.
	(check_word_reg): Likewise.
	(finalize_imm): Likewise.
	(process_operands): Likewise.
	(build_modrm_byte): Likewise.
	(output_insn): Likewise.
	(output_branch): Likewise.
	(output_jump): Likewise.
	(output_interseg_jump): Likewise.
	(output_disp): Likewise.
	(output_imm): Likewise.
This commit is contained in:
Alan Modra 2002-03-09 05:36:51 +00:00
parent d39196b888
commit 29b0f896b1
3 changed files with 2177 additions and 1950 deletions
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42
gas/ChangeLog
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@ -1,3 +1,45 @@
2002-03-09 Alan Modra <amodra@bigpond.net.au>
* config/tc-i386.h (REX_OPCODE): Define.
(REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): Define.
(rex_byte): typedef to int.
* config/tc-i386.c: Group prototypes and vars together.
Formatting fixes. Remove occurrences of "register" keyword.
(true): Delete.
(false): Delete.
(mode_from_disp_size): Add INLINE keyword to prototype.
(fits_in_signed_byte): Likewise.
(fits_in_unsigned_byte): Likewise.
(fits_in_unsigned_word): Likewise.
(fits_in_signed_word): Likewise.
(fits_in_unsigned_long): Likewise.
(fits_in_signed_long): Likewise.
(type_names): Constify.
(intel_float_operand): Constify param.
(add_prefix): Use REX_OPCODE.
(md_assemble): Likewise. Modify for changed rex_byte.
(parse_insn): Split out of md_assemble.
(parse_operands): Likewise.
(swap_operands): Likewise.
(optimize_imm): Likewise.
(optimize_disp): Likewise.
(match_template): Likewise.
(check_string): Likewise.
(process_suffix): Likewise.
(check_byte_reg): Likewise.
(check_long_reg): Likewise.
(check_qword_reg): Likewise.
(check_word_reg): Likewise.
(finalize_imm): Likewise.
(process_operands): Likewise.
(build_modrm_byte): Likewise.
(output_insn): Likewise.
(output_branch): Likewise.
(output_jump): Likewise.
(output_interseg_jump): Likewise.
(output_disp): Likewise.
(output_imm): Likewise.
2002-03-07 Daniel Jacobowitz <drow@mvista.com>
* doc/as.texinfo: Wrap @menu in @ifnottex, not @ifinfo.

4065
gas/config/tc-i386.c
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File diff suppressed because it is too large Load Diff

20
gas/config/tc-i386.h
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@ -467,15 +467,17 @@ typedef struct
modrm_byte;
/* x86-64 extension prefix. */
typedef struct
{
unsigned int mode64;
unsigned int extX; /* Used to extend modrm reg field. */
unsigned int extY; /* Used to extend SIB index field. */
unsigned int extZ; /* Used to extend modrm reg/mem, SIB base, modrm base fields. */
unsigned int empty; /* Used to old-style byte registers to new style. */
}
rex_byte;
typedef int rex_byte;
#define REX_OPCODE 0x40
/* Indicates 64 bit operand size. */
#define REX_MODE64 8
/* High extension to reg field of modrm byte. */
#define REX_EXTX 4
/* High extension to SIB index field. */
#define REX_EXTY 2
/* High extension to base field of modrm or SIB, or reg field of opcode. */
#define REX_EXTZ 1
/* 386 opcode byte to code indirect addressing. */
typedef struct