2 files changed, 22 insertions, 18 deletions

diff --git a/tests/bench/sieve.zc b/tests/bench/sieve.zc
index 9259bf4..9073201 100644
--- a/tests/bench/sieve.zc
+++ b/tests/bench/sieve.zc
@@ -1,3 +1,5 @@
+namespace;
+include rt;
 // primes below N. the same loops as tests/bench/sieve.c: one word per flag,
 // marks start at i*i. the count is 9592.
 //   a  fixed int[?], bounds-checked, plain bytecode
@@ -30,22 +32,22 @@ o3 int sieve_raw(int* f) {
 	return c;
 }
 int main() {
-	int which = get_c(), reps = 0, ch = get_c(), r = 0;
-	while (ch >= '0' && ch <= '9') { reps = reps * 10 + ch - '0'; ch = get_c(); }
+	int which = rt.get_c(), reps = 0, ch = rt.get_c(), r = 0;
+	while (ch >= '0' && ch <= '9') { reps = reps * 10 + ch - '0'; ch = rt.get_c(); }
 	if (which == 'c') {
-		int* raw = new(int, N);
+		int* raw = rt.new(int, N);
 		while (reps > 0) { r = sieve_raw(raw); reps--; }
-		put_n(r); put_c(10);
-		free(d*raw);
+		rt.put_n(r); rt.put_c(10);
+		rt.free(d*raw);
 		return 0;
 	}
-	fixed int[?] f = new(fixed int[?], N);
+	fixed int[?] f = rt.new(fixed int[?], N);
 	while (reps > 0) {
 		if (which == 'b') r = sieve3(f);
 		else r = sieve(f);
 		reps--;
 	}
-	put_n(r); put_c(10);
-	free(d*f);
+	rt.put_n(r); rt.put_c(10);
+	rt.free(d*f);
 	return 0;
 }
diff --git a/tests/bench/trees.zc b/tests/bench/trees.zc
index c8f46ef..173f187 100644
--- a/tests/bench/trees.zc
+++ b/tests/bench/trees.zc
@@ -1,5 +1,7 @@
+namespace;
+include rt;
 // a full binary tree of depth D. checksum is the node count, 8191.
-// each node is two pointers. new() rounds that plus the 5-word header up
+// each node is two pointers. rt.new() rounds that plus the 5-word header up
 // to 8 words (a 4-word block cannot hold the header). free of the owned
 // root recycles the tree onto the size-class lists.
 //   a  plain new / own / free
@@ -14,7 +16,7 @@ int* heap;
 int used;
 
 node*.u make(int depth) {
-	node* n = new(node);
+	node* n = rt.new(node);
 	if (depth > 0) {
 		n.left = make(depth - 1);
 		n.right = make(depth - 1);
@@ -25,7 +27,7 @@ node*.u make(int depth) {
 	return u*n;
 }
 o3 node*.u make3(int depth) {
-	node* n = new(node);
+	node* n = rt.new(node);
 	if (depth > 0) {
 		n.left = make3(depth - 1);
 		n.right = make3(depth - 1);
@@ -67,26 +69,26 @@ o3 int ck(int id) {
 }
 
 int main() {
-	int which = get_c(), reps = 0, ch = get_c(), r = 0;
-	while (ch >= '0' && ch <= '9') { reps = reps * 10 + ch - '0'; ch = get_c(); }
+	int which = rt.get_c(), reps = 0, ch = rt.get_c(), r = 0;
+	while (ch >= '0' && ch <= '9') { reps = reps * 10 + ch - '0'; ch = rt.get_c(); }
 	if (which == 'c') {
-		heap = new(int, WORDS);
+		heap = rt.new(int, WORDS);
 		while (reps > 0) { used = 0; r = ck(build(D)); reps--; }
-		put_n(r); put_c(10);
+		rt.put_n(r); rt.put_c(10);
 		return 0;
 	}
 	while (reps > 0) {
 		if (which == 'b') {
 			node* root = make3(D);
 			r = check3(root);
-			free(d*root);
+			rt.free(d*root);
 		} else {
 			node* root = make(D);
 			r = check(root);
-			free(d*root);
+			rt.free(d*root);
 		}
 		reps--;
 	}
-	put_n(r); put_c(10);
+	rt.put_n(r); rt.put_c(10);
 	return 0;
 }