Initial project import

tools/v/examples/wasm_codegen/functions.v

@@ -0,0 +1,29 @@
+import wasm
+
+fn main() {
+	mut m := wasm.Module{}
+	mut pyth := m.new_function('pythagoras', [.f32_t, .f32_t], [
+		.f32_t,
+	])
+	{
+		pyth.local_get(0)
+		pyth.local_get(0)
+		pyth.mul(.f32_t)
+		pyth.local_get(1)
+		pyth.local_get(1)
+		pyth.mul(.f32_t)
+		pyth.add(.f32_t)
+		pyth.sqrt(.f32_t)
+		pyth.cast(.f32_t, true, .f64_t)
+	}
+	m.commit(pyth, true)
+	mut test := m.new_function('test', [.f32_t], [.f64_t])
+	{
+		test.local_get(0)
+		test.f32_const(10.0)
+		test.call('pythagoras')
+		test.cast(.f32_t, true, .f64_t)
+	}
+	m.commit(test, true)
+	print(m.compile().bytestr())
+}