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-rw-r--r--test/lit/legacy-static-casts.wast32
1 files changed, 30 insertions, 2 deletions
diff --git a/test/lit/legacy-static-casts.wast b/test/lit/legacy-static-casts.wast
index 893fb0a33..dfef240d3 100644
--- a/test/lit/legacy-static-casts.wast
+++ b/test/lit/legacy-static-casts.wast
@@ -5,11 +5,11 @@
;; RUN: wasm-opt %s -all -S -o - | filecheck %s
(module
- ;; CHECK: (type $none_=>_none (func))
-
;; CHECK: (type $struct (struct ))
(type $struct (struct))
+ ;; CHECK: (type $none_=>_none (func))
+
;; CHECK: (func $test (type $none_=>_none)
;; CHECK-NEXT: (drop
;; CHECK-NEXT: (ref.test $struct
@@ -26,6 +26,20 @@
;; CHECK-NEXT: (ref.null none)
;; CHECK-NEXT: )
;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (drop
+ ;; CHECK-NEXT: (block $l1 (result (ref null $struct))
+ ;; CHECK-NEXT: (br_on_cast $l1 $struct
+ ;; CHECK-NEXT: (ref.null none)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (drop
+ ;; CHECK-NEXT: (block $l2 (result (ref null $struct))
+ ;; CHECK-NEXT: (br_on_cast_fail $l2 $struct
+ ;; CHECK-NEXT: (ref.null none)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: )
;; CHECK-NEXT: )
(func $test
(drop
@@ -43,5 +57,19 @@
(ref.null none)
)
)
+ (drop
+ (block $l1 (result (ref null $struct))
+ (br_on_cast_static $l1 $struct
+ (ref.null none)
+ )
+ )
+ )
+ (drop
+ (block $l2 (result (ref null $struct))
+ (br_on_cast_static_fail $l2 $struct
+ (ref.null none)
+ )
+ )
+ )
)
)