diff options
Diffstat (limited to 'powerpc64')
| -rw-r--r-- | powerpc64/p7/chacha-2core.asm | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/powerpc64/p7/chacha-2core.asm b/powerpc64/p7/chacha-2core.asm index 265918b6..4d4f4906 100644 --- a/powerpc64/p7/chacha-2core.asm +++ b/powerpc64/p7/chacha-2core.asm @@ -73,9 +73,7 @@ PROLOGUE(_nettle_chacha_2core) lxvw4x VSR(X3), r8, SRC - vsubuwm X0, X0, X1 C {-1,0,...,0} - vcmpequw Y3, X3, X0 - vand Y3, Y3, X1 C Counter carry out + vaddcuw Y3, X3, X1 C Counter carry out vsldoi Y3, Y3, Y3, 12 vor Y3, Y3, X1 |