(AES_LOAD): Eliminated t3.

Rev: src/nettle/sparc/aes.asm:1.121

diff --git a/sparc/aes.asm b/sparc/aes.asm
index 716d4a811d49c10855d15e966131cbc8dc951266..cdcfa35183994985065e660f4a3759e3de5cf980 100644 (file)
--- a/sparc/aes.asm
+++ b/sparc/aes.asm
@@ -70,36 +70,19 @@ define(<AES_LOAD>, <
        ldub    [src+$1+1], t1
        ldub    [src+$1+2], t2
        sll     t1, 8, t1
+       
        or      t0, t1, t0      
        ldub    [src+$1+3], t1
-       sll     t1, 24, t1
-       
        sll     t2, 16, t2
-       or      t1, t2, t1
-
+       or      t0, t2, t0
        
+       sll     t1, 24, t1
        ! Get subkey
        ld      [ctx + $1], t2
-       or      t1, t0, t0
+       or      t0, t1, t0
        xor     t0, t2, t0
        
-       st      t0, [wtxt+$1]
-       C add   src, 4, src
-       
-       C ldub  [src + $1], t0
-       C ldub  [src + $1 + 1], t1
-       C sll   t1, 8, t1
-       C or    t0, t1, t0
-       C ldub  [src + $1 + 2], t2
-       C sll   t2, 16, t2
-       C or    t0, t2, t0
-       C ldub  [src + $1 + 3], t1
-       C sll   t1, 24, t1
-       C or    t0, t1, t0
-       C ld    [key + $1], t2
-       C xor   t0, t2, t0
-       C st    t0, [wtxt + $1]
-       >)dnl
+       st      t0, [wtxt+$1]>)dnl
 
 C AES_ROUND(i)
 C Compute one word in the round function.