perlasm/x86gas.pl: give a hand old assemblers assembling loop instruction

[from HEAD].

diff --git a/crypto/perlasm/x86gas.pl b/crypto/perlasm/x86gas.pl
index 4af871889a756cb38c2eb0d985dea30928ea2279..682a3a3163e2566c7b849cd7cd1ece10cd7b6aef 100644 (file)
--- a/crypto/perlasm/x86gas.pl
+++ b/crypto/perlasm/x86gas.pl
@@ -45,10 +45,8 @@ sub ::generic
     undef $suffix if ($dst =~ m/^%[xm]/o || $src =~ m/^%[xm]/o);
 
     if ($#_==0)                                { &::emit($opcode);             }
-    elsif ($opcode =~ m/^j/o && $#_==1)        { &::emit($opcode,@arg);        }
-    elsif ($opcode eq "call" && $#_==1)        { &::emit($opcode,@arg);        }
-    elsif ($opcode eq "clflush" && $#_==1){ &::emit($opcode,@arg);     }
-    elsif ($opcode =~ m/^set/&& $#_==1)        { &::emit($opcode,@arg);        }
+    elsif ($#_==1 && $opcode =~ m/^(call|clflush|j|loop|set)/o)
+                                       { &::emit($opcode,@arg);        }
     else                               { &::emit($opcode.$suffix,@arg);}
 
   1;