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| author | Thomas Lively <tlively@google.com> | 2024-07-16 16:30:36 -0400 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2024-07-16 13:30:36 -0700 |
| commit | 53b7dd1f0f129f0304a045ea00ce92334c01fb75 (patch) | |
| tree | c23e8f057a7863291d897b30b497a18f39ed6b39 /test | |
| parent | 9de9d05de2f6780ac6d1394528b7e38223edf22b (diff) | |
| download | binaryen-53b7dd1f0f129f0304a045ea00ce92334c01fb75.tar.gz binaryen-53b7dd1f0f129f0304a045ea00ce92334c01fb75.tar.bz2 binaryen-53b7dd1f0f129f0304a045ea00ce92334c01fb75.zip | |
[threads] Update TypeSSA for shared types (#6753)
When creating a new subtype, make sure to copy the supertype's
shareability.
Diffstat (limited to 'test')
| -rw-r--r-- | test/lit/passes/type-ssa-shared.wast | 72 |
1 files changed, 72 insertions, 0 deletions
diff --git a/test/lit/passes/type-ssa-shared.wast b/test/lit/passes/type-ssa-shared.wast new file mode 100644 index 000000000..d6266f7d9 --- /dev/null +++ b/test/lit/passes/type-ssa-shared.wast @@ -0,0 +1,72 @@ +;; NOTE: Assertions have been generated by update_lit_checks.py --all-items and should not be edited. + +;; RUN: foreach %s %t wasm-opt --type-ssa -all -S -o - | filecheck %s + +;; TypeSSA should not fail on shared types. +(module + ;; CHECK: (type $struct (sub (shared (struct (field i32))))) + (type $struct (sub (shared (struct (field i32))))) + + ;; CHECK: (type $1 (func)) + + ;; CHECK: (rec + ;; CHECK-NEXT: (type $struct_1 (sub $struct (shared (struct (field i32))))) + + ;; CHECK: (type $struct_2 (sub $struct (shared (struct (field i32))))) + + ;; CHECK: (type $struct_3 (sub $struct (shared (struct (field i32))))) + + ;; CHECK: (type $struct_4 (sub $struct (shared (struct (field i32))))) + + ;; CHECK: (type $struct_5 (sub $struct (shared (struct (field i32))))) + + ;; CHECK: (global $g (ref $struct) (struct.new $struct_4 + ;; CHECK-NEXT: (i32.const 42) + ;; CHECK-NEXT: )) + (global $g (ref $struct) (struct.new $struct + (i32.const 42) + )) + + ;; CHECK: (global $h (ref $struct) (struct.new $struct_5 + ;; CHECK-NEXT: (i32.const 42) + ;; CHECK-NEXT: )) + (global $h (ref $struct) (struct.new $struct + (i32.const 42) + )) + + ;; CHECK: (func $foo (type $1) + ;; CHECK-NEXT: (drop + ;; CHECK-NEXT: (struct.new_default $struct_1) + ;; CHECK-NEXT: ) + ;; CHECK-NEXT: (drop + ;; CHECK-NEXT: (struct.new $struct_2 + ;; CHECK-NEXT: (i32.const 10) + ;; CHECK-NEXT: ) + ;; CHECK-NEXT: ) + ;; CHECK-NEXT: ) + (func $foo + (drop + (struct.new_default $struct) + ) + (drop + (struct.new $struct + (i32.const 10) + ) + ) + ) + + ;; CHECK: (func $another-func (type $1) + ;; CHECK-NEXT: (drop + ;; CHECK-NEXT: (struct.new $struct_3 + ;; CHECK-NEXT: (i32.const 100) + ;; CHECK-NEXT: ) + ;; CHECK-NEXT: ) + ;; CHECK-NEXT: ) + (func $another-func + (drop + (struct.new $struct + (i32.const 100) + ) + ) + ) +) |