diff options
Diffstat (limited to 'test')
| -rw-r--r-- | test/lit/nominal-func.wast | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/test/lit/nominal-func.wast b/test/lit/nominal-func.wast new file mode 100644 index 000000000..b4f0a2f15 --- /dev/null +++ b/test/lit/nominal-func.wast @@ -0,0 +1,28 @@ +;; NOTE: Assertions have been generated by update_lit_checks.py and should not be edited. +;; RUN: wasm-opt %s -all --nominal -S -o - | filecheck %s + +;; TODO: Preserve function heap types through round tripping as well. +;; RUNX: wasm-opt %s -all --nominal --roundtrip -S -o - | filecheck %s + +(module + ;; This will be the "canonical" function type rather than $foo_t + (type $bad_t (func)) + + (type $foo_t (func)) + (type $struct (struct (ref $foo_t))) + + ;; CHECK: (func $foo + ;; CHECK-NEXT: (unreachable) + ;; CHECK-NEXT: ) + (func $foo (type $foo_t) + (unreachable) + ) + + ;; $foo needs to be assigned type foo_t rather than bad_t for this to validate. + ;; CHECK: (func $make-ref (result (ref $foo_t)) + ;; CHECK-NEXT: (ref.func $foo) + ;; CHECK-NEXT: ) + (func $make-ref (result (ref $foo_t)) + (ref.func $foo) + ) +) |