From 29a4b033ef32b017ed06fd040a2185fadcad02c5 Mon Sep 17 00:00:00 2001
From: Xiaochun Tong <xtong@uwaterloo.ca>
Date: Tue, 21 Nov 2023 06:31:31 -0500
Subject: [PATCH] add fn expr(&self) for Var<T> for consistency

---
 luisa_compute/src/lang/types.rs | 4 ++++
 luisa_compute_sys/LuisaCompute  | 2 +-
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/luisa_compute/src/lang/types.rs b/luisa_compute/src/lang/types.rs
index 463ad61..15de9c9 100644
--- a/luisa_compute/src/lang/types.rs
+++ b/luisa_compute/src/lang/types.rs
@@ -337,6 +337,10 @@ impl<T: Value> Var<T> {
         let node = __current_scope(|b| b.call(Func::Load, &[self_node], T::type_()));
         Expr::<T>::from_node(node.into())
     }
+    /// Converts this `Var` into an `Expr` by loading
+    pub fn expr(self) -> Expr<T> {
+        self.load()
+    }
     pub fn store(&self, value: impl AsExpr<Value = T>) {
         crate::lang::_store(self, &value.as_expr());
     }
diff --git a/luisa_compute_sys/LuisaCompute b/luisa_compute_sys/LuisaCompute
index c5016f8..ea04b92 160000
--- a/luisa_compute_sys/LuisaCompute
+++ b/luisa_compute_sys/LuisaCompute
@@ -1 +1 @@
-Subproject commit c5016f87f28e7d42fa368bcab636bd23514eaa44
+Subproject commit ea04b924b4686850d1100358685ee592744c7163