1 files changed, 0 insertions, 36 deletions
diff --git a/externals/gridflow/tests/malloc-test.c b/externals/gridflow/tests/malloc-test.c
deleted file mode 100644
index d5445dcc..00000000
--- a/externals/gridflow/tests/malloc-test.c
+++ /dev/null
@@ -1,36 +0,0 @@
-#include <stdlib.h>
-#include <time.h>
-#include <sys/time.h>
-#include <stdio.h>
-
-typedef long long uint64;
-
-uint64 gf_timeofday () {
-	timeval t;
-	gettimeofday(&t,0);
-	return t.tv_sec*1000000+t.tv_usec;
-}
-static void test1 (size_t n) {
-	uint64 t = gf_timeofday();
-	for (int i=0; i<10000; i++) free(malloc(n));
-	t = gf_timeofday() - t;
-	printf("10000 mallocs of %7ld bytes takes %7ld us (%f us/malloc)\n",n,(long)t,t/(float)10000);
-}
-static void test2 (size_t n) {
-	uint64 t = gf_timeofday();
-	// the real calloc is lazy, let's try a manual (strict) calloc
-	//for (int i=0; i<10000; i++) free(calloc(1,n));
-	for (int i=0; i<10000; i++) {
-		long *p = (long *)malloc(n);
-		size_t nn=n/sizeof(long);
-		for (size_t j=0; j<nn; j++) p[j] = 0;
-		free(p);
-	}
-	t = gf_timeofday() - t;
-	printf("10000 callocs of %7ld bytes takes %7ld us (%f us/calloc)\n",n,(long)t,t/(float)10000);
-}
-int main () {
-	for (int i=0; i<20; i++) {test1(4<<i); test2(4<<i);}
-	//for (int i=0; i<20; i++) test1(4096*(32+i));
-	return 0;
-}