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;; NOTE: Assertions have been generated by update_lit_checks.py --all-items and should not be edited.
;; NOTE: This test was ported using port_passes_tests_to_lit.py and could be cleaned up.
;; RUN: foreach %s %t wasm-opt --simplify-globals -all -S -o - | filecheck %s
;; Apply constant globals to segment offsets. The non-imported global.gets will
;; be applied in the segments named $use-defined.
(module
;; CHECK: (type $0 (func))
;; CHECK: (import "env" "memory" (memory $memory 256))
(import "env" "memory" (memory $memory 256))
;; CHECK: (import "env" "table" (table $table 0 funcref))
(import "env" "table" (table $table 0 funcref))
;; CHECK: (import "env" "imported" (global $imported i32))
(import "env" "imported" (global $imported i32))
;; CHECK: (global $defined i32 (i32.const 42))
(global $defined i32 (i32.const 42))
;; CHECK: (global $use-defined i32 (i32.const 42))
(global $use-defined i32 (global.get $defined))
;; CHECK: (data $use-imported (global.get $imported) "hello, world!")
(data $use-imported (global.get $imported) "hello, world!")
;; CHECK: (data $use-defined (i32.const 42) "hello, world!")
(data $use-defined (global.get $defined) "hello, world!")
;; A passive segment has no offset to test, which we should not error on.
;; CHECK: (data $dropped "hello, world!")
(data $dropped "hello, world!")
;; CHECK: (elem $use-imported (global.get $imported) $func)
(elem $use-imported (global.get $imported) $func)
;; CHECK: (elem $use-defined (i32.const 42) $func $func)
(elem $use-defined (global.get $defined) $func $func)
;; CHECK: (export "func" (func $func))
(export "func" (func $func))
;; CHECK: (func $func (type $0)
;; CHECK-NEXT: (drop
;; CHECK-NEXT: (i32.load
;; CHECK-NEXT: (i32.const 0)
;; CHECK-NEXT: )
;; CHECK-NEXT: )
;; CHECK-NEXT: (drop
;; CHECK-NEXT: (table.get $table
;; CHECK-NEXT: (i32.const 0)
;; CHECK-NEXT: )
;; CHECK-NEXT: )
;; CHECK-NEXT: (drop
;; CHECK-NEXT: (global.get $imported)
;; CHECK-NEXT: )
;; CHECK-NEXT: (drop
;; CHECK-NEXT: (i32.const 42)
;; CHECK-NEXT: )
;; CHECK-NEXT: (data.drop $dropped)
;; CHECK-NEXT: )
(func $func
;; Use things to avoid DCE.
(drop
(i32.load
(i32.const 0)
)
)
(drop
(table.get $table
(i32.const 0)
)
)
(drop
(global.get $imported)
)
(drop
(global.get $use-defined)
)
(data.drop $dropped)
)
)
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