From 49fb2e23bb3c932389f23fdda33a32d034ca9a0c Mon Sep 17 00:00:00 2001
From: Thomas Lively <tlively@google.com>
Date: Wed, 21 Dec 2022 11:47:48 -0600
Subject: Support `ref.test null` (#5368)

This new variant of ref.test returns 1 if the input is null.
---
 src/ir/module-utils.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/ir')

diff --git a/src/ir/module-utils.cpp b/src/ir/module-utils.cpp
index f7ba7d776..482753b87 100644
--- a/src/ir/module-utils.cpp
+++ b/src/ir/module-utils.cpp
@@ -73,7 +73,7 @@ struct CodeScanner
     } else if (auto* cast = curr->dynCast<RefCast>()) {
       counts.note(cast->type);
     } else if (auto* cast = curr->dynCast<RefTest>()) {
-      counts.note(cast->intendedType);
+      counts.note(cast->castType);
     } else if (auto* cast = curr->dynCast<BrOn>()) {
       if (cast->op == BrOnCast || cast->op == BrOnCastFail) {
         counts.note(cast->intendedType);
-- 
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