Pedantic polish to aes-586.pl:-)

diff --git a/crypto/aes/asm/aes-586.pl b/crypto/aes/asm/aes-586.pl
index 0b6b93e7f5f44ae58fa41ac258bee150e6186a0f..e279420936662db62f07c49c3194051b00455cb9 100755 (executable)
--- a/crypto/aes/asm/aes-586.pl
+++ b/crypto/aes/asm/aes-586.pl
@@ -890,7 +890,7 @@ my $mark=&DWP(60+240,"esp");        #copy of aes_key->rounds
        &align  (4);
        &set_label("do_ecopy");
                &mov    ($_key,"edi");
-               &data_word(0xF689A5F3); # rep movsd
+               &data_word(0xA5F3F689); # rep movsd
        &set_label("skip_ecopy");
 
        &mov    ($acc,$s0);
@@ -961,15 +961,11 @@ my $mark=&DWP(60+240,"esp");      #copy of aes_key->rounds
        &mov    ("edi",$_key);
        &mov    ("esp",$_esp);
        &je     (&label("skip_ezero"));
-       if ($compromise) {
-               &cmp    (&wparam(2),$compromise);
-               &jb     (&label("skip_ezero"));
-       }
        # zero copy of key schedule
        &mov    ("ecx",240/4);
        &xor    ("eax","eax");
        &align  (4);
-       &data_word(0xF689ABF3); # rep stosd
+       &data_word(0xABF3F689); # rep stosd
        &set_label("skip_ezero")
        &popf   ();
     &set_label("enc_out");
@@ -985,7 +981,7 @@ my $mark=&DWP(60+240,"esp");        #copy of aes_key->rounds
        &cmp    ($key,$acc);                    # compare with inp
        &je     (&label("enc_in_place"));
        &align  (4);
-       &data_word(0xF689A4F3); # rep movsb     # copy input
+       &data_word(0xA4F3F689); # rep movsb     # copy input
        &jmp    (&label("enc_skip_in_place"));
     &set_label("enc_in_place");
        &lea    ($key,&DWP(0,$key,$s2));
@@ -993,7 +989,7 @@ my $mark=&DWP(60+240,"esp");        #copy of aes_key->rounds
        &mov    ($s2,$s1);
        &xor    ($s0,$s0);
        &align  (4);
-       &data_word(0xF689AAF3); # rep stosb     # zero tail
+       &data_word(0xAAF3F689); # rep stosb     # zero tail
        &pop    ($key);                         # pop ivp
 
        &mov    ($acc,$_out);                   # output as input
@@ -1066,7 +1062,7 @@ my $mark=&DWP(60+240,"esp");      #copy of aes_key->rounds
        &align  (4);
        &set_label("do_dcopy");
                &mov    ($_key,"edi");
-               &data_word(0xF689A5F3); # rep movsd
+               &data_word(0xA5F3F689); # rep movsd
        &set_label("skip_dcopy");
 
        &mov    ($acc,$s0);
@@ -1147,7 +1143,7 @@ my $mark=&DWP(60+240,"esp");      #copy of aes_key->rounds
        &lea    ($s2 eq "ecx" ? $s2 : "",&DWP(16,$acc));
        &mov    ($acc eq "esi" ? $acc : "",$key);
        &mov    ($key eq "edi" ? $key : "",$_out);      # load out
-       &data_word(0xF689A4F3); # rep movsb             # copy output
+       &data_word(0xA4F3F689); # rep movsb             # copy output
        &mov    ($key,$_inp);                           # use inp as temp ivp
        &jmp    (&label("dec_end"));
 
@@ -1214,7 +1210,7 @@ my $mark=&DWP(60+240,"esp");      #copy of aes_key->rounds
        &lea    ($key,&DWP(0,$key,$s2));
        &lea    ($acc,&DWP(16,$acc,$s2));
        &neg    ($s2 eq "ecx" ? $s2 : "");
-       &data_word(0xF689A4F3); # rep movsb     # restore tail
+       &data_word(0xA4F3F689); # rep movsb     # restore tail
 
     &align     (4);
     &set_label("dec_out");
@@ -1222,15 +1218,11 @@ my $mark=&DWP(60+240,"esp");    #copy of aes_key->rounds
     &mov       ("edi",$_key);
     &mov       ("esp",$_esp);
     &je                (&label("skip_dzero"));
-    if ($compromise) {
-       &cmp    (&wparam(2),$compromise);
-       &jb     (&label("skip_dzero"));
-    }
     # zero copy of key schedule
     &mov       ("ecx",240/4);
     &xor       ("eax","eax");
     &align     (4);
-    &data_word(0xF689ABF3);    # rep stosd
+    &data_word(0xABF3F689);    # rep stosd
     &set_label("skip_dzero")
     &popf      ();
 &function_end("AES_cbc_encrypt");