pariscid.pl: OPENSSL_cleanse to compile on PA-RISC 2.0W and to accept zero
authorAndy Polyakov <appro@openssl.org>
Sun, 24 Jan 2010 15:04:28 +0000 (15:04 +0000)
committerAndy Polyakov <appro@openssl.org>
Sun, 24 Jan 2010 15:04:28 +0000 (15:04 +0000)
length parameter.

crypto/pariscid.pl

index bf470ac..1ed5381 100644 (file)
@@ -97,7 +97,9 @@ OPENSSL_cleanse
        .PROC
        .CALLINFO       NO_CALLS
        .ENTRY
-       cmpib,*>>       15,$len,Little
+       cmpib,*=        0,$len,Ldone
+       nop
+       cmpib,*>>=      15,$len,Little
        ldi             $SIZE_T-1,%r1
 
 Lalign
@@ -112,14 +114,14 @@ Laligned
        andcm           $len,%r1,%r28
 Loop
        $ST             %r0,0($inp)
-       addib,*vnz      -$SIZE_T,%r28,Loop
+       addib,*<>       -$SIZE_T,%r28,Loop
        ldo             $SIZE_T($inp),$inp
 
        and,*<>         $len,%r1,$len
        b,n             Ldone
 Little
        stb             %r0,0($inp)
-       addib,*vnz      -1,$len,Little
+       addib,*<>       -1,$len,Little
        ldo             1($inp),$inp
 Ldone
        bv              ($rp)