add real simple realloc benchmark

1 files changed, 14 insertions, 0 deletions

diff --git a/src/benchmarks/realloc/realloc.c b/src/benchmarks/realloc/realloc.c
new file mode 100644
index 0000000..2eddc26
--- /dev/null
+++ b/src/benchmarks/realloc/realloc.c
@@ -0,0 +1,14 @@
+#include <stdlib.h>
+#include <stdio.h>
+
+size_t* array;
+size_t steps = 1;
+int main() {
+	for (int i = 0; i < 100; i++) {
+		if ((array = realloc(array, sizeof(size_t) * steps * i)) == NULL) {
+			perror("realloc");
+			return 1;
+		}
+	}
+	return 0;
+}