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;; NOTE: Assertions have been generated by update_lit_checks.py --all-items and should not be edited.
;; RUN: foreach %s %t wasm-opt --optimize-j2cl --vacuum -all -S -o - | filecheck %s
;; Only trivial once functions are inlined
(module
;; A once function that has become empty
;; CHECK: (type $0 (func))
;; CHECK: (global $$class-initialized@Zoo (mut i32) (i32.const 0))
;; CHECK: (func $clinit-trivial-1_<once>_@Foo (type $0)
;; CHECK-NEXT: (nop)
;; CHECK-NEXT: )
(func $clinit-trivial-1_<once>_@Foo )
;; A once function that just calls another
;; CHECK: (func $clinit-trivial-2_<once>_@Bar (type $0)
;; CHECK-NEXT: (nop)
;; CHECK-NEXT: )
(func $clinit-trivial-2_<once>_@Bar
(call $clinit-trivial-1_<once>_@Foo)
)
(global $$class-initialized@Zoo (mut i32) (i32.const 0))
;; Not hoisted but trivial.
;; CHECK: (func $clinit-non-trivial_<once>_@Zoo (type $0)
;; CHECK-NEXT: (if
;; CHECK-NEXT: (global.get $$class-initialized@Zoo)
;; CHECK-NEXT: (then
;; CHECK-NEXT: (return)
;; CHECK-NEXT: )
;; CHECK-NEXT: )
;; CHECK-NEXT: (global.set $$class-initialized@Zoo
;; CHECK-NEXT: (i32.const 1)
;; CHECK-NEXT: )
;; CHECK-NEXT: )
(func $clinit-non-trivial_<once>_@Zoo
(if (global.get $$class-initialized@Zoo)
(then
(return)
)
)
(global.set $$class-initialized@Zoo (i32.const 1))
)
;; CHECK: (func $main (type $0)
;; CHECK-NEXT: (call $clinit-non-trivial_<once>_@Zoo)
;; CHECK-NEXT: )
(func $main
(call $clinit-trivial-1_<once>_@Foo)
(call $clinit-trivial-2_<once>_@Bar)
(call $clinit-non-trivial_<once>_@Zoo)
)
)
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