Added my old haml.js to the benchmarks

Jade needs some optimization :)

.gitmodules

@@ -13,3 +13,6 @@
 [submodule "benchmarks/ejs"]
 	path = benchmarks/ejs
 	url = git://github.com/visionmedia/ejs.git
+[submodule "benchmarks/haml"]
+	path = benchmarks/haml
+	url = git://github.com/visionmedia/haml.js.git

Makefile

@@ -25,6 +25,7 @@ api.html: lib/jade.js
 benchmark:
 	@node benchmarks/jade.js && \
 	 node benchmarks/haml.js && \
+	 node benchmarks/haml2.js && \
 	 node benchmarks/ejs.js
 
 .PHONY: install uninstall test example benchmark

benchmarks/example2.haml

@@ -0,0 +1,6 @@
+%ul
+  %li!= one
+  %li!= two
+  %li!= three
+  - each item in items
+    %li!= item

benchmarks/haml.js

@@ -10,15 +10,15 @@ var bm = require('./common'),
 var str = fs.readFileSync(__dirname + '/example.haml', 'ascii');
 
 var n = bm.times;
-bm.start('haml compilation');
+bm.start('haml-js compilation');
 while (n--) {
     haml(str);
 }
 bm.stop();
 
 var n = bm.times;
 var fn = haml(str);
-bm.start('haml execution');
+bm.start('haml-js execution');
 while (n--) {
     fn.call('whatever scope', bm.locals);
 }

benchmarks/haml2.js

@@ -0,0 +1,30 @@
+
+/**
+ * Module dependencies.
+ */
+
+var bm = require('./common'),
+    haml = require('./haml/lib/haml'),
+    fs = require('fs');
+
+var str = fs.readFileSync(__dirname + '/example2.haml', 'ascii');
+
+var n = bm.times;
+bm.start('haml compilation');
+while (n--) {
+    haml.render(str, {
+        locals: bm.locals
+    });
+}
+bm.stop();
+
+var n = bm.times;
+bm.start('haml execution');
+while (n--) {
+    haml.render(str, {
+        locals: bm.locals,
+        cache: true,
+        filename: 'example2.haml'
+    });
+}
+bm.stop();