X-Git-Url: http://wagner.pp.ru/gitweb/?a=blobdiff_plain;f=gost_grasshopper_math.h;h=43341a827c6a26192cc942132a58472bcd15abc6;hb=refs%2Fheads%2Fgost_provider;hp=176d16aeca19ce3cea7a0b8fe45c24d7afbcb571;hpb=868ae7a730a86f9c1021ea766cd714f817cb934d;p=openssl-gost%2Fengine.git

diff --git a/gost_grasshopper_math.h b/gost_grasshopper_math.h
index 176d16a..43341a8 100644
--- a/gost_grasshopper_math.h
+++ b/gost_grasshopper_math.h
@@ -119,7 +119,7 @@ extern uint8_t grasshopper_galois_alpha_to[256];
 extern uint8_t grasshopper_galois_index_of[256];
 
 static GRASSHOPPER_INLINE uint8_t grasshopper_galois_mul(uint8_t x, uint8_t y) {
-    if (__builtin_expect(x != 0 && y != 0, 1)) {
+    if (likely(x != 0 && y != 0)) {
         return grasshopper_galois_alpha_to[(grasshopper_galois_index_of[x] + grasshopper_galois_index_of[y]) %
                                          GRASSHOPPER_GALOIS_FIELD_SIZE];
     } else {