1 files changed, 10 insertions, 5 deletions
diff --git a/src/passes/Print.cpp b/src/passes/Print.cpp
index c0e940d04..b921fb074 100644
--- a/src/passes/Print.cpp
+++ b/src/passes/Print.cpp
@@ -1733,15 +1733,17 @@ struct PrintExpressionContents
   }
   void visitRefTest(RefTest* curr) {
     printMedium(o, "ref.test ");
-    printHeapTypeName(o, curr->rtt->type.getHeapType());
+    printHeapTypeName(o, curr->getCastType().getHeapType());
   }
   void visitRefCast(RefCast* curr) {
     printMedium(o, "ref.cast ");
-    printHeapTypeName(o, curr->rtt->type.getHeapType());
+    printHeapTypeName(o, curr->getCastType().getHeapType());
   }
   void visitBrOnCast(BrOnCast* curr) {
-    printMedium(o, "br_on_cast");
-    WASM_UNREACHABLE("TODO (gc): br_on_cast");
+    printMedium(o, "br_on_cast ");
+    printName(curr->name, o);
+    o << " ";
+    printHeapTypeName(o, curr->getCastType().getHeapType());
   }
   void visitRttCanon(RttCanon* curr) {
     printMedium(o, "rtt.canon ");
@@ -2450,7 +2452,10 @@ struct PrintSExpression : public OverriddenVisitor<PrintSExpression> {
   void visitBrOnCast(BrOnCast* curr) {
     o << '(';
     PrintExpressionContents(currFunction, o).visit(curr);
-    WASM_UNREACHABLE("TODO (gc): br_on_cast");
+    incIndent();
+    printFullLine(curr->ref);
+    printFullLine(curr->rtt);
+    decIndent();
   }
   void visitRttCanon(RttCanon* curr) {
     o << '(';