const interning for 1-possible-value types

1 files changed, 5 insertions, 0 deletions

diff --git a/src/bigint.cpp b/src/bigint.cpp
index b227b3b4f7..6c74b5f64a 100644
--- a/src/bigint.cpp
+++ b/src/bigint.cpp
@@ -195,6 +195,11 @@ void bigint_init_bigint(BigInt *dest, const BigInt *src) {
     memcpy(dest->data.digits, src->data.digits, sizeof(uint64_t) * dest->digit_count);
 }
 
+void bigint_deinit(BigInt *bi) {
+    if (bi->digit_count > 1)
+        deallocate<uint64_t>(bi->data.digits, bi->digit_count);
+}
+
 void bigint_init_bigfloat(BigInt *dest, const BigFloat *op) {
     float128_t zero;
     ui32_to_f128M(0, &zero);