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Replace have_hle with hle_prefix

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* config/tc-i386.c (_i386_insn): Replace have_hle with hle_prefix.
	(check_hle): Updated.
	(md_assemble): Likewise.
	(parse_insn): Likewise.
This commit is contained in:
H.J. Lu
2013-02-28 21:08:04 +00:00
parent d5de92cf93
commit 165de32ac8
2 changed files with 14 additions and 14 deletions
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7
gas/ChangeLog
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@ -1,3 +1,10 @@
2013-02-28 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-i386.c (_i386_insn): Replace have_hle with hle_prefix.
(check_hle): Updated.
(md_assemble): Likewise.
(parse_insn): Likewise.
2013-02-28 H.J. Lu <hongjiu.lu@intel.com> 2013-02-28 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-i386.c (_i386_insn): Add rep_prefix. * config/tc-i386.c (_i386_insn): Add rep_prefix.

21
gas/config/tc-i386.c
View File

@ -293,8 +293,8 @@ struct _i386_insn
/* REP prefix. */ /* REP prefix. */
const char *rep_prefix; const char *rep_prefix;
/* Have HLE prefix. */ /* HLE prefix. */
unsigned int have_hle; const char *hle_prefix;
/* Error message. */ /* Error message. */
enum i386_error error; enum i386_error error;
@ -3073,20 +3073,13 @@ check_hle (void)
default: default:
abort (); abort ();
case HLEPrefixNone: case HLEPrefixNone:
if (i.prefix[HLE_PREFIX] == XACQUIRE_PREFIX_OPCODE) as_bad (_("invalid instruction `%s' after `%s'"),
as_bad (_("invalid instruction `%s' after `xacquire'"), i.tm.name, i.hle_prefix);
i.tm.name);
else
as_bad (_("invalid instruction `%s' after `xrelease'"),
i.tm.name);
return 0; return 0;
case HLEPrefixLock: case HLEPrefixLock:
if (i.prefix[LOCK_PREFIX]) if (i.prefix[LOCK_PREFIX])
return 1; return 1;
if (i.prefix[HLE_PREFIX] == XACQUIRE_PREFIX_OPCODE) as_bad (_("missing `lock' with `%s'"), i.hle_prefix);
as_bad (_("missing `lock' with `xacquire'"));
else
as_bad (_("missing `lock' with `xrelease'"));
return 0; return 0;
case HLEPrefixAny: case HLEPrefixAny:
return 1; return 1;
@ -3235,7 +3228,7 @@ md_assemble (char *line)
} }
/* Check if HLE prefix is OK. */ /* Check if HLE prefix is OK. */
if (i.have_hle && !check_hle ()) if (i.hle_prefix && !check_hle ())
return; return;
/* Check string instruction segment overrides. */ /* Check string instruction segment overrides. */
@ -3439,7 +3432,7 @@ parse_insn (char *line, char *mnemonic)
return NULL; return NULL;
case PREFIX_REP: case PREFIX_REP:
if (current_templates->start->cpu_flags.bitfield.cpuhle) if (current_templates->start->cpu_flags.bitfield.cpuhle)
i.have_hle = 1; i.hle_prefix = current_templates->start->name;
else else
i.rep_prefix = current_templates->start->name; i.rep_prefix = current_templates->start->name;
break; break;