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

has the IgnoreSize bit set.

gas/ChangeLog

@@ -41,6 +41,11 @@ Mon Aug 14 11:49:12 2000  Jeffrey A Law  (law@cygnus.com)
 	* symbols.c: Fix formatting.
 	* 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>
 
 	From  Rodney Brown  <RodneyBrown@mynd.com>

gas/config/tc-i386.c

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