diff options
Diffstat (limited to 'test')
| -rw-r--r-- | test/lit/passes/rse-gc.wast | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/test/lit/passes/rse-gc.wast b/test/lit/passes/rse-gc.wast new file mode 100644 index 000000000..7bea92260 --- /dev/null +++ b/test/lit/passes/rse-gc.wast @@ -0,0 +1,15 @@ +;; NOTE: Assertions have been generated by update_lit_checks.py and should not be edited. +;; RUN: wasm-opt %s --rse --enable-gc-nn-locals -all -S -o - | filecheck %s + +(module + ;; CHECK: (func $10 + ;; CHECK-NEXT: (local $1 (ref func)) + ;; CHECK-NEXT: (nop) + ;; CHECK-NEXT: ) + (func $10 + ;; A non-nullable local. The pass should ignore it (as we cannot optimize + ;; anything here anyhow: the code must assign to the local before reading from + ;; it, so no sets can be redundant in that sense). + (local $1 (ref func)) + ) +) |