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Convert memory64 lowering test to lit. NFC #6731

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Jul 11, 2024
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Convert memory64 lowering test to lit. NFC #6731

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283 changes: 283 additions & 0 deletions test/lit/passes/memory64-lowering.wast
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Original file line number Diff line number Diff line change
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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 --memory64-lowering --enable-memory64 --enable-threads --enable-bulk-memory -S -o - | filecheck %s

(module
;; CHECK: (type $0 (func))

;; CHECK: (import "env" "__memory_base" (global $__memory_base i64))
(import "env" "__memory_base" (global $__memory_base i64))
;; CHECK: (import "env" "__memory_base32" (global $__memory_base32 i32))

;; CHECK: (memory $0 1 1)
(memory $0 i64 1 1)
(data (i64.const 0) "\00\00\00\00\00\00\00\00\00\00")
(data (global.get $__memory_base) "foo")
;; CHECK: (data $0 (i32.const 0) "\00\00\00\00\00\00\00\00\00\00")

;; CHECK: (data $1 (global.get $__memory_base32) "foo")

;; CHECK: (func $load
;; CHECK-NEXT: (drop
;; CHECK-NEXT: (i32.load
;; CHECK-NEXT: (i32.wrap_i64
;; CHECK-NEXT: (i64.const 4)
;; CHECK-NEXT: )
;; CHECK-NEXT: )
;; CHECK-NEXT: )
;; CHECK-NEXT: (drop
;; CHECK-NEXT: (i32.load align=1
;; CHECK-NEXT: (i32.wrap_i64
;; CHECK-NEXT: (i64.const 4)
;; CHECK-NEXT: )
;; CHECK-NEXT: )
;; CHECK-NEXT: )
;; CHECK-NEXT: (drop
;; CHECK-NEXT: (i32.load align=2
;; CHECK-NEXT: (i32.wrap_i64
;; CHECK-NEXT: (i64.const 4)
;; CHECK-NEXT: )
;; CHECK-NEXT: )
;; CHECK-NEXT: )
;; CHECK-NEXT: (drop
;; CHECK-NEXT: (i32.load
;; CHECK-NEXT: (i32.wrap_i64
;; CHECK-NEXT: (i64.const 4)
;; CHECK-NEXT: )
;; CHECK-NEXT: )
;; CHECK-NEXT: )
;; CHECK-NEXT: (drop
;; CHECK-NEXT: (i32.load offset=100
;; CHECK-NEXT: (i32.wrap_i64
;; CHECK-NEXT: (i64.const 4)
;; CHECK-NEXT: )
;; CHECK-NEXT: )
;; CHECK-NEXT: )
;; CHECK-NEXT: (drop
;; CHECK-NEXT: (i32.load offset=100 align=1
;; CHECK-NEXT: (i32.wrap_i64
;; CHECK-NEXT: (i64.const 4)
;; CHECK-NEXT: )
;; CHECK-NEXT: )
;; CHECK-NEXT: )
;; CHECK-NEXT: (drop
;; CHECK-NEXT: (i32.load offset=100 align=2
;; CHECK-NEXT: (i32.wrap_i64
;; CHECK-NEXT: (i64.const 4)
;; CHECK-NEXT: )
;; CHECK-NEXT: )
;; CHECK-NEXT: )
;; CHECK-NEXT: (drop
;; CHECK-NEXT: (i32.load offset=100
;; CHECK-NEXT: (i32.wrap_i64
;; CHECK-NEXT: (i64.const 4)
;; CHECK-NEXT: )
;; CHECK-NEXT: )
;; CHECK-NEXT: )
;; CHECK-NEXT: (drop
;; CHECK-NEXT: (i32.load offset=100 align=1
;; CHECK-NEXT: (unreachable)
;; CHECK-NEXT: )
;; CHECK-NEXT: )
;; CHECK-NEXT: )
(func $load
(drop (i32.load (i64.const 4)))
(drop (i32.load align=1 (i64.const 4)))
(drop (i32.load align=2 (i64.const 4)))
(drop (i32.load align=4 (i64.const 4)))
(drop (i32.load offset=100 (i64.const 4)))
(drop (i32.load offset=100 align=1 (i64.const 4)))
(drop (i32.load offset=100 align=2 (i64.const 4)))
(drop (i32.load offset=100 align=4 (i64.const 4)))
(drop (i32.load offset=100 align=1 (unreachable)))
)

;; CHECK: (func $store
;; CHECK-NEXT: (i32.store
;; CHECK-NEXT: (i32.wrap_i64
;; CHECK-NEXT: (i64.const 4)
;; CHECK-NEXT: )
;; CHECK-NEXT: (i32.const 8)
;; CHECK-NEXT: )
;; CHECK-NEXT: (i32.store align=1
;; CHECK-NEXT: (i32.wrap_i64
;; CHECK-NEXT: (i64.const 4)
;; CHECK-NEXT: )
;; CHECK-NEXT: (i32.const 8)
;; CHECK-NEXT: )
;; CHECK-NEXT: (i32.store align=2
;; CHECK-NEXT: (i32.wrap_i64
;; CHECK-NEXT: (i64.const 4)
;; CHECK-NEXT: )
;; CHECK-NEXT: (i32.const 8)
;; CHECK-NEXT: )
;; CHECK-NEXT: (i32.store
;; CHECK-NEXT: (i32.wrap_i64
;; CHECK-NEXT: (i64.const 4)
;; CHECK-NEXT: )
;; CHECK-NEXT: (i32.const 8)
;; CHECK-NEXT: )
;; CHECK-NEXT: (i32.store offset=100
;; CHECK-NEXT: (i32.wrap_i64
;; CHECK-NEXT: (i64.const 4)
;; CHECK-NEXT: )
;; CHECK-NEXT: (i32.const 8)
;; CHECK-NEXT: )
;; CHECK-NEXT: (i32.store offset=100 align=1
;; CHECK-NEXT: (i32.wrap_i64
;; CHECK-NEXT: (i64.const 4)
;; CHECK-NEXT: )
;; CHECK-NEXT: (i32.const 8)
;; CHECK-NEXT: )
;; CHECK-NEXT: (i32.store offset=100 align=2
;; CHECK-NEXT: (i32.wrap_i64
;; CHECK-NEXT: (i64.const 4)
;; CHECK-NEXT: )
;; CHECK-NEXT: (i32.const 8)
;; CHECK-NEXT: )
;; CHECK-NEXT: (i32.store offset=100
;; CHECK-NEXT: (i32.wrap_i64
;; CHECK-NEXT: (i64.const 4)
;; CHECK-NEXT: )
;; CHECK-NEXT: (i32.const 8)
;; CHECK-NEXT: )
;; CHECK-NEXT: (i32.store offset=100 align=1
;; CHECK-NEXT: (unreachable)
;; CHECK-NEXT: (i32.const 8)
;; CHECK-NEXT: )
;; CHECK-NEXT: (i32.store offset=100 align=1
;; CHECK-NEXT: (i32.wrap_i64
;; CHECK-NEXT: (i64.const 4)
;; CHECK-NEXT: )
;; CHECK-NEXT: (unreachable)
;; CHECK-NEXT: )
;; CHECK-NEXT: )
(func $store
(i32.store (i64.const 4) (i32.const 8))
(i32.store align=1 (i64.const 4) (i32.const 8))
(i32.store align=2 (i64.const 4) (i32.const 8))
(i32.store align=4 (i64.const 4) (i32.const 8))
(i32.store offset=100 (i64.const 4) (i32.const 8))
(i32.store offset=100 align=1 (i64.const 4) (i32.const 8))
(i32.store offset=100 align=2 (i64.const 4) (i32.const 8))
(i32.store offset=100 align=4 (i64.const 4) (i32.const 8))
(i32.store offset=100 align=1 (unreachable) (i32.const 8))
(i32.store offset=100 align=1 (i64.const 4) (unreachable))
)

;; CHECK: (func $atomics
;; CHECK-NEXT: (drop
;; CHECK-NEXT: (i32.atomic.load
;; CHECK-NEXT: (i32.wrap_i64
;; CHECK-NEXT: (i64.const 4)
;; CHECK-NEXT: )
;; CHECK-NEXT: )
;; CHECK-NEXT: )
;; CHECK-NEXT: (i32.atomic.store
;; CHECK-NEXT: (i32.wrap_i64
;; CHECK-NEXT: (i64.const 4)
;; CHECK-NEXT: )
;; CHECK-NEXT: (i32.const 8)
;; CHECK-NEXT: )
;; CHECK-NEXT: (drop
;; CHECK-NEXT: (i32.atomic.rmw8.add_u
;; CHECK-NEXT: (i32.wrap_i64
;; CHECK-NEXT: (i64.const 1)
;; CHECK-NEXT: )
;; CHECK-NEXT: (i32.const 2)
;; CHECK-NEXT: )
;; CHECK-NEXT: )
;; CHECK-NEXT: (drop
;; CHECK-NEXT: (i32.atomic.rmw8.cmpxchg_u
;; CHECK-NEXT: (i32.wrap_i64
;; CHECK-NEXT: (i64.const 1)
;; CHECK-NEXT: )
;; CHECK-NEXT: (i32.const 2)
;; CHECK-NEXT: (i32.const 3)
;; CHECK-NEXT: )
;; CHECK-NEXT: )
;; CHECK-NEXT: (drop
;; CHECK-NEXT: (memory.atomic.wait32
;; CHECK-NEXT: (i32.wrap_i64
;; CHECK-NEXT: (i64.const 1)
;; CHECK-NEXT: )
;; CHECK-NEXT: (i32.const 2)
;; CHECK-NEXT: (i64.const 3)
;; CHECK-NEXT: )
;; CHECK-NEXT: )
;; CHECK-NEXT: (drop
;; CHECK-NEXT: (memory.atomic.notify
;; CHECK-NEXT: (i32.wrap_i64
;; CHECK-NEXT: (i64.const 1)
;; CHECK-NEXT: )
;; CHECK-NEXT: (i32.const 2)
;; CHECK-NEXT: )
;; CHECK-NEXT: )
;; CHECK-NEXT: )
(func $atomics
(drop (i32.atomic.load (i64.const 4)))
(i32.atomic.store (i64.const 4) (i32.const 8))
(drop (i32.atomic.rmw8.add_u (i64.const 1) (i32.const 2)))
(drop (i32.atomic.rmw8.cmpxchg_u (i64.const 1) (i32.const 2) (i32.const 3)))
(drop (memory.atomic.wait32 (i64.const 1) (i32.const 2) (i64.const 3)))
(drop (memory.atomic.notify (i64.const 1) (i32.const 2)))
)

;; CHECK: (func $other
;; CHECK-NEXT: (local $0 i64)
;; CHECK-NEXT: (local.set $0
;; CHECK-NEXT: (i64.extend_i32_u
;; CHECK-NEXT: (memory.size)
;; CHECK-NEXT: )
;; CHECK-NEXT: )
;; CHECK-NEXT: (local.set $0
;; CHECK-NEXT: (i64.extend_i32_u
;; CHECK-NEXT: (memory.grow
;; CHECK-NEXT: (i32.wrap_i64
;; CHECK-NEXT: (i64.const 1)
;; CHECK-NEXT: )
;; CHECK-NEXT: )
;; CHECK-NEXT: )
;; CHECK-NEXT: )
;; CHECK-NEXT: (memory.init $0
;; CHECK-NEXT: (i32.wrap_i64
;; CHECK-NEXT: (i64.const 1)
;; CHECK-NEXT: )
;; CHECK-NEXT: (i32.const 2)
;; CHECK-NEXT: (i32.const 3)
;; CHECK-NEXT: )
;; CHECK-NEXT: (memory.fill
;; CHECK-NEXT: (i32.wrap_i64
;; CHECK-NEXT: (i64.const 1)
;; CHECK-NEXT: )
;; CHECK-NEXT: (i32.const 2)
;; CHECK-NEXT: (i32.wrap_i64
;; CHECK-NEXT: (i64.const 3)
;; CHECK-NEXT: )
;; CHECK-NEXT: )
;; CHECK-NEXT: (memory.copy
;; CHECK-NEXT: (i32.wrap_i64
;; CHECK-NEXT: (i64.const 1)
;; CHECK-NEXT: )
;; CHECK-NEXT: (i32.wrap_i64
;; CHECK-NEXT: (i64.const 2)
;; CHECK-NEXT: )
;; CHECK-NEXT: (i32.wrap_i64
;; CHECK-NEXT: (i64.const 3)
;; CHECK-NEXT: )
;; CHECK-NEXT: )
;; CHECK-NEXT: )
(func $other
(local i64)
(local.set 0 (memory.size))
(local.set 0 (memory.grow (i64.const 1)))
(memory.init 0 (i64.const 1) (i32.const 2) (i32.const 3))
(memory.fill (i64.const 1) (i32.const 2) (i64.const 3))
(memory.copy (i64.const 1) (i64.const 2) (i64.const 3))
)
)

(module
;; CHECK: (memory $0 1 65536)
(memory $0 i64 1 65537)
)
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