diff options
Diffstat (limited to 'js/src/jit-test/tests/wasm/gc/supertype_later_in_group.js')
-rw-r--r-- | js/src/jit-test/tests/wasm/gc/supertype_later_in_group.js | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/wasm/gc/supertype_later_in_group.js b/js/src/jit-test/tests/wasm/gc/supertype_later_in_group.js new file mode 100644 index 0000000000..6f5ce48282 --- /dev/null +++ b/js/src/jit-test/tests/wasm/gc/supertype_later_in_group.js @@ -0,0 +1,15 @@ +// |jit-test| skip-if: !wasmGcEnabled() + +// Checking that we are correctly validating all subtyping rules. +// In this example, $b should be a subtype of $a, even if their field types +// will be loaded later. +wasmValidateText(` +(module + (rec + (type $a (struct (field (ref $notParsedYet)))) + (type $b (sub $a (struct (field (ref $notParsedYet2))))) + + (type $notParsedYet (struct)) + (type $notParsedYet2 (sub $notParsedYet (struct (field i32)))) + ) +)`); |