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c-kzg-4844
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Free temporary arrays

This commit is contained in:
Ramana Kumar 2022-09-17 18:21:56 +01:00
parent dcf68949b3
commit f7053514b3
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GPG Key ID: ED471C788B900433
1 changed files with 6 additions and 1 deletions
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7
src/poly.c
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@ -103,7 +103,7 @@ void eval_poly(fr_t *out, const poly *p, const fr_t *x) {
}
/**
* Evaluate a polynomial in Lagrange formover the finite field at a point.
* Evaluate a polynomial in Lagrange form over the finite field at a point.
*
* @param[out] out The value of the polynomial at the point @p x
* @param[in] p The polynomial in Lagrange form
@ -119,6 +119,8 @@ C_KZG_RET eval_poly_l(fr_t *out, const poly_l *p, const fr_t *x, const FFTSettin
for (i = 0; i < p->length; i++) {
if (fr_equal(x, &fs->expanded_roots_of_unity[i * stride])) {
*out = p->values[i];
free(inverses_in);
free(inverses);
return C_KZG_OK;
}
fr_sub(&inverses_in[i], x, &fs->expanded_roots_of_unity[i * stride]);
@ -137,6 +139,9 @@ C_KZG_RET eval_poly_l(fr_t *out, const poly_l *p, const fr_t *x, const FFTSettin
fr_sub(&tmp, &tmp, &fr_one);
fr_mul(out, out, &tmp);
free(inverses_in);
free(inverses);
return C_KZG_OK;
}