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/* Copyright 2021 Mozilla Foundation
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
// ./test/core/multi-memory/align0.wast
// ./test/core/multi-memory/align0.wast:3
let $0 = instantiate(`(module
(memory $$mem0 0)
(memory $$mem1 1)
(memory $$mem2 0)
;; $$default: natural alignment, $$1: align=1, $$2: align=2, $$4: align=4, $$8: align=8
(func (export "f32_align_switch") (param i32) (result f32)
(local f32 f32)
(local.set 1 (f32.const 10.0))
(block $$4
(block $$2
(block $$1
(block $$default
(block $$0
(br_table $$0 $$default $$1 $$2 $$4 (local.get 0))
) ;; 0
(f32.store $$mem1 (i32.const 0) (local.get 1))
(local.set 2 (f32.load $$mem1 (i32.const 0)))
(br $$4)
) ;; default
(f32.store $$mem1 align=1 (i32.const 0) (local.get 1))
(local.set 2 (f32.load $$mem1 align=1 (i32.const 0)))
(br $$4)
) ;; 1
(f32.store $$mem1 align=2 (i32.const 0) (local.get 1))
(local.set 2 (f32.load $$mem1 align=2 (i32.const 0)))
(br $$4)
) ;; 2
(f32.store $$mem1 align=4 (i32.const 0) (local.get 1))
(local.set 2 (f32.load $$mem1 align=4 (i32.const 0)))
) ;; 4
(local.get 2)
)
)`);
// ./test/core/multi-memory/align0.wast:39
assert_return(() => invoke($0, `f32_align_switch`, [0]), [value("f32", 10)]);
// ./test/core/multi-memory/align0.wast:40
assert_return(() => invoke($0, `f32_align_switch`, [1]), [value("f32", 10)]);
// ./test/core/multi-memory/align0.wast:41
assert_return(() => invoke($0, `f32_align_switch`, [2]), [value("f32", 10)]);
// ./test/core/multi-memory/align0.wast:42
assert_return(() => invoke($0, `f32_align_switch`, [3]), [value("f32", 10)]);
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