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-rw-r--r--test/passes/remove-unused-names_merge-blocks.wast12
1 files changed, 12 insertions, 0 deletions
diff --git a/test/passes/remove-unused-names_merge-blocks.wast b/test/passes/remove-unused-names_merge-blocks.wast
index bf1dc1fda..6f6dd92b9 100644
--- a/test/passes/remove-unused-names_merge-blocks.wast
+++ b/test/passes/remove-unused-names_merge-blocks.wast
@@ -1081,5 +1081,17 @@
)
)
)
+ (func $remove-br-after-unreachable
+ (block $label$9
+ (drop
+ (block
+ (block
+ (return)
+ (br $label$9) ;; removing this leads to the block becoming unreachable
+ )
+ )
+ )
+ )
+ )
)