Remove legacy WasmGC instructions (#5861)

Remove old, experimental instructions and type encodings that will not be
shipped as part of WasmGC. Updating the encodings and text format to match the
final spec is left as future work.

1 files changed, 0 insertions, 47 deletions

diff --git a/test/lit/legacy-static-casts.wast b/test/lit/legacy-static-casts.wast
deleted file mode 100644
index 893fb0a33..000000000
--- a/test/lit/legacy-static-casts.wast
+++ /dev/null
@@ -1,47 +0,0 @@
-;; NOTE: Assertions have been generated by update_lit_checks.py --all-items and should not be edited.
-
-;; Check that the deprecated *_static instruction names are still parsed correctly.
-
-;; RUN: wasm-opt %s -all -S -o - | filecheck %s
-
-(module
-  ;; CHECK:      (type $none_=>_none (func))
-
-  ;; CHECK:      (type $struct (struct ))
-  (type $struct (struct))
-
-  ;; CHECK:      (func $test (type $none_=>_none)
-  ;; CHECK-NEXT:  (drop
-  ;; CHECK-NEXT:   (ref.test $struct
-  ;; CHECK-NEXT:    (ref.null none)
-  ;; CHECK-NEXT:   )
-  ;; CHECK-NEXT:  )
-  ;; CHECK-NEXT:  (drop
-  ;; CHECK-NEXT:   (ref.cast null none
-  ;; CHECK-NEXT:    (ref.null none)
-  ;; CHECK-NEXT:   )
-  ;; CHECK-NEXT:  )
-  ;; CHECK-NEXT:  (drop
-  ;; CHECK-NEXT:   (ref.cast_nop none
-  ;; CHECK-NEXT:    (ref.null none)
-  ;; CHECK-NEXT:   )
-  ;; CHECK-NEXT:  )
-  ;; CHECK-NEXT: )
-  (func $test
-    (drop
-      (ref.test_static $struct
-        (ref.null none)
-      )
-    )
-    (drop
-      (ref.cast_static $struct
-        (ref.null none)
-      )
-    )
-    (drop
-      (ref.cast_nop_static $struct
-        (ref.null none)
-      )
-    )
-  )
-)