From 1a90ef4318c18161aaccf7390016a61c635ac748 Mon Sep 17 00:00:00 2001
From: WormHeamer
Date: Sun, 3 Aug 2025 19:52:18 -0400
Subject: add assignment statements

---
 ir.c | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'ir.c')

diff --git a/ir.c b/ir.c
index 2e3e3b2..c75113e 100644
--- a/ir.c
+++ b/ir.c
@@ -306,3 +306,12 @@ NameBinding *scope_bind(Scope *scope, Str name, Node *value, LexSpan pos, Proc *
 	node_add(proc, value, proc->keepalive);
 	return prev;
 }
+
+NameBinding *scope_update(Scope *scope, Str name, Node *to, Proc *proc) {
+	NameBinding *b = scope_find(scope, name);
+	if (!b) return NULL;
+	node_remove(proc, b->node, proc->keepalive);
+	node_add(proc, to, proc->keepalive);
+	b->node = to;
+	return b;
+}
-- 
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