MatCat.OpenSource/8sa1-binutils-gdb
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

* tc-i386.c (md_assemble): Skip suffix check if the opcode modifier

Browse Source 
has the IgnoreSize bit set.
This commit is contained in:
Diego Novillo 2000-08-14 21:12:47 +00:00
parent c43c2cc5fa
commit fa2255cb6b
2 changed files with 10 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
gas/ChangeLog
View File

@ -41,6 +41,11 @@ Mon Aug 14 11:49:12 2000 Jeffrey A Law (law@cygnus.com)
* symbols.c: Fix formatting. * symbols.c: Fix formatting.
* expr.c: Likewise. * expr.c: Likewise.
Wed Aug 9 16:28:21 EDT 2000 Diego Novillo <dnovillo@cygnus.com>
* tc-i386.c (md_assemble): Skip suffix check if the opcode modifier
has the IgnoreSize bit set.
2000-08-09 Alan Modra <alan@linuxcare.com.au> 2000-08-09 Alan Modra <alan@linuxcare.com.au>
From Rodney Brown <RodneyBrown@mynd.com> From Rodney Brown <RodneyBrown@mynd.com>

5
gas/config/tc-i386.c
View File

@ -1518,6 +1518,8 @@ md_assemble (line)
/* Check the suffix, except for some instructions in intel mode. */ /* Check the suffix, except for some instructions in intel mode. */
if ((t->opcode_modifier & suffix_check) if ((t->opcode_modifier & suffix_check)
&& !(intel_syntax
&& (t->opcode_modifier & IgnoreSize))
&& !(intel_syntax && !(intel_syntax
&& t->base_opcode == 0xd9 && t->base_opcode == 0xd9
&& (t->extension_opcode == 5 /* 0xd9,5 "fldcw" */ && (t->extension_opcode == 5 /* 0xd9,5 "fldcw" */
@ -1808,6 +1810,9 @@ md_assemble (line)
} }
#endif #endif
} }
else if (intel_syntax && (i.tm.opcode_modifier & IgnoreSize))
/* Do nothing if the instruction is going to ignore the prefix. */
;
else else
abort (); abort ();
} }