[Wasm GC] ArrayInit support (#4138)

array.init is like array.new_with_rtt except that it takes
as arguments the values to initialize the array with (as opposed to
a size and an optional initial value).

Spec: https://docs.google.com/document/d/1afthjsL_B9UaMqCA5ekgVmOm75BVFu6duHNsN9-gnXw/edit#

1 files changed, 1 insertions, 0 deletions

diff --git a/src/ir/effects.h b/src/ir/effects.h
index 475e6f2b1..ad8f68efa 100644
--- a/src/ir/effects.h
+++ b/src/ir/effects.h
@@ -642,6 +642,7 @@ private:
       }
     }
     void visitArrayNew(ArrayNew* curr) {}
+    void visitArrayInit(ArrayInit* curr) {}
     void visitArrayGet(ArrayGet* curr) {
       parent.readsArray = true;
       // traps when the arg is null or the index out of bounds