yes

vulkan/dynamic_state/VertexFetch.vert

@@ -0,0 +1,13 @@
+#version 450
+precision highp float;
+
+layout(location = 0) in vec4 in_position;
+layout(location = 1) in vec4 in_color;
+
+layout(location = 0) out vec4 out_color;
+out gl_PerVertex { vec4 gl_Position; };
+
+void main() {
+	gl_Position = in_position;
+	out_color = in_color;
+}