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-rw-r--r--test/lit/passes/optimize-added-constants-nomemory.wast21
1 files changed, 21 insertions, 0 deletions
diff --git a/test/lit/passes/optimize-added-constants-nomemory.wast b/test/lit/passes/optimize-added-constants-nomemory.wast
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index 000000000..75b9e112c
--- /dev/null
+++ b/test/lit/passes/optimize-added-constants-nomemory.wast
@@ -0,0 +1,21 @@
+;; NOTE: Assertions have been generated by update_lit_checks.py and should not be edited.
+
+;; RUN: wasm-opt %s -all --optimize-added-constants --low-memory-unused -S -o - | filecheck %s
+
+;; Check we do not error on modules with no memories, which the pass has
+;; nothing to do on.
+
+(module
+ ;; CHECK: (func $do-stuff-without-a-memory (type $0) (param $x i32) (result i32)
+ ;; CHECK-NEXT: (i32.add
+ ;; CHECK-NEXT: (local.get $x)
+ ;; CHECK-NEXT: (i32.const 42)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: )
+ (func $do-stuff-without-a-memory (param $x i32) (result i32)
+ (i32.add
+ (local.get $x)
+ (i32.const 42)
+ )
+ )
+)