add missing prototype

mupq · Jun 11, 2024 · d601e16 · d601e16
1 parent 4a7671d
commit d601e16
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diff --git a/crypto_kem/kyber512/m4fspeed/poly.c b/crypto_kem/kyber512/m4fspeed/poly.c
@@ -606,6 +606,8 @@ void poly_sub(poly *r, const poly *a, const poly *b) {
     pointwise_sub(r->coeffs,a->coeffs,b->coeffs);
 }
 
+void cmov_int16(int16_t *r, int16_t v, uint16_t b);
+
 /*************************************************
 * Name:        poly_frommsg
 *

diff --git a/crypto_kem/kyber512/m4fstack/poly.c b/crypto_kem/kyber512/m4fstack/poly.c
@@ -571,6 +571,8 @@ void poly_sub(poly *r, const poly *a, const poly *b) {
     pointwise_sub(r->coeffs,a->coeffs,b->coeffs);
 }
 
+void cmov_int16(int16_t *r, int16_t v, uint16_t b);
+
 /*************************************************
 * Name:        poly_frommsg
 *