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-rw-r--r--js/src/jit-test/tests/wasm/spec/spec/memory_grow.wast.js555
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diff --git a/js/src/jit-test/tests/wasm/spec/spec/memory_grow.wast.js b/js/src/jit-test/tests/wasm/spec/spec/memory_grow.wast.js
new file mode 100644
index 0000000000..fafa7007f4
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+++ b/js/src/jit-test/tests/wasm/spec/spec/memory_grow.wast.js
@@ -0,0 +1,555 @@
+/* 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/memory_grow.wast
+
+// ./test/core/memory_grow.wast:1
+let $0 = instantiate(`(module
+ (memory 0)
+
+ (func (export "load_at_zero") (result i32) (i32.load (i32.const 0)))
+ (func (export "store_at_zero") (i32.store (i32.const 0) (i32.const 2)))
+
+ (func (export "load_at_page_size") (result i32) (i32.load (i32.const 0x10000)))
+ (func (export "store_at_page_size") (i32.store (i32.const 0x10000) (i32.const 3)))
+
+ (func (export "grow") (param $$sz i32) (result i32) (memory.grow (local.get $$sz)))
+ (func (export "size") (result i32) (memory.size))
+)`);
+
+// ./test/core/memory_grow.wast:14
+assert_return(() => invoke($0, `size`, []), [value("i32", 0)]);
+
+// ./test/core/memory_grow.wast:15
+assert_trap(() => invoke($0, `store_at_zero`, []), `out of bounds memory access`);
+
+// ./test/core/memory_grow.wast:16
+assert_trap(() => invoke($0, `load_at_zero`, []), `out of bounds memory access`);
+
+// ./test/core/memory_grow.wast:17
+assert_trap(() => invoke($0, `store_at_page_size`, []), `out of bounds memory access`);
+
+// ./test/core/memory_grow.wast:18
+assert_trap(() => invoke($0, `load_at_page_size`, []), `out of bounds memory access`);
+
+// ./test/core/memory_grow.wast:19
+assert_return(() => invoke($0, `grow`, [1]), [value("i32", 0)]);
+
+// ./test/core/memory_grow.wast:20
+assert_return(() => invoke($0, `size`, []), [value("i32", 1)]);
+
+// ./test/core/memory_grow.wast:21
+assert_return(() => invoke($0, `load_at_zero`, []), [value("i32", 0)]);
+
+// ./test/core/memory_grow.wast:22
+assert_return(() => invoke($0, `store_at_zero`, []), []);
+
+// ./test/core/memory_grow.wast:23
+assert_return(() => invoke($0, `load_at_zero`, []), [value("i32", 2)]);
+
+// ./test/core/memory_grow.wast:24
+assert_trap(() => invoke($0, `store_at_page_size`, []), `out of bounds memory access`);
+
+// ./test/core/memory_grow.wast:25
+assert_trap(() => invoke($0, `load_at_page_size`, []), `out of bounds memory access`);
+
+// ./test/core/memory_grow.wast:26
+assert_return(() => invoke($0, `grow`, [4]), [value("i32", 1)]);
+
+// ./test/core/memory_grow.wast:27
+assert_return(() => invoke($0, `size`, []), [value("i32", 5)]);
+
+// ./test/core/memory_grow.wast:28
+assert_return(() => invoke($0, `load_at_zero`, []), [value("i32", 2)]);
+
+// ./test/core/memory_grow.wast:29
+assert_return(() => invoke($0, `store_at_zero`, []), []);
+
+// ./test/core/memory_grow.wast:30
+assert_return(() => invoke($0, `load_at_zero`, []), [value("i32", 2)]);
+
+// ./test/core/memory_grow.wast:31
+assert_return(() => invoke($0, `load_at_page_size`, []), [value("i32", 0)]);
+
+// ./test/core/memory_grow.wast:32
+assert_return(() => invoke($0, `store_at_page_size`, []), []);
+
+// ./test/core/memory_grow.wast:33
+assert_return(() => invoke($0, `load_at_page_size`, []), [value("i32", 3)]);
+
+// ./test/core/memory_grow.wast:36
+let $1 = instantiate(`(module
+ (memory 0)
+ (func (export "grow") (param i32) (result i32) (memory.grow (local.get 0)))
+)`);
+
+// ./test/core/memory_grow.wast:41
+assert_return(() => invoke($1, `grow`, [0]), [value("i32", 0)]);
+
+// ./test/core/memory_grow.wast:42
+assert_return(() => invoke($1, `grow`, [1]), [value("i32", 0)]);
+
+// ./test/core/memory_grow.wast:43
+assert_return(() => invoke($1, `grow`, [0]), [value("i32", 1)]);
+
+// ./test/core/memory_grow.wast:44
+assert_return(() => invoke($1, `grow`, [2]), [value("i32", 1)]);
+
+// ./test/core/memory_grow.wast:45
+assert_return(() => invoke($1, `grow`, [800]), [value("i32", 3)]);
+
+// ./test/core/memory_grow.wast:46
+assert_return(() => invoke($1, `grow`, [65536]), [value("i32", -1)]);
+
+// ./test/core/memory_grow.wast:47
+assert_return(() => invoke($1, `grow`, [64736]), [value("i32", -1)]);
+
+// ./test/core/memory_grow.wast:48
+assert_return(() => invoke($1, `grow`, [1]), [value("i32", 803)]);
+
+// ./test/core/memory_grow.wast:50
+let $2 = instantiate(`(module
+ (memory 0 10)
+ (func (export "grow") (param i32) (result i32) (memory.grow (local.get 0)))
+)`);
+
+// ./test/core/memory_grow.wast:55
+assert_return(() => invoke($2, `grow`, [0]), [value("i32", 0)]);
+
+// ./test/core/memory_grow.wast:56
+assert_return(() => invoke($2, `grow`, [1]), [value("i32", 0)]);
+
+// ./test/core/memory_grow.wast:57
+assert_return(() => invoke($2, `grow`, [1]), [value("i32", 1)]);
+
+// ./test/core/memory_grow.wast:58
+assert_return(() => invoke($2, `grow`, [2]), [value("i32", 2)]);
+
+// ./test/core/memory_grow.wast:59
+assert_return(() => invoke($2, `grow`, [6]), [value("i32", 4)]);
+
+// ./test/core/memory_grow.wast:60
+assert_return(() => invoke($2, `grow`, [0]), [value("i32", 10)]);
+
+// ./test/core/memory_grow.wast:61
+assert_return(() => invoke($2, `grow`, [1]), [value("i32", -1)]);
+
+// ./test/core/memory_grow.wast:62
+assert_return(() => invoke($2, `grow`, [65536]), [value("i32", -1)]);
+
+// ./test/core/memory_grow.wast:66
+let $3 = instantiate(`(module
+ (memory 1)
+ (func (export "grow") (param i32) (result i32)
+ (memory.grow (local.get 0))
+ )
+ (func (export "check-memory-zero") (param i32 i32) (result i32)
+ (local i32)
+ (local.set 2 (i32.const 1))
+ (block
+ (loop
+ (local.set 2 (i32.load8_u (local.get 0)))
+ (br_if 1 (i32.ne (local.get 2) (i32.const 0)))
+ (br_if 1 (i32.ge_u (local.get 0) (local.get 1)))
+ (local.set 0 (i32.add (local.get 0) (i32.const 1)))
+ (br_if 0 (i32.le_u (local.get 0) (local.get 1)))
+ )
+ )
+ (local.get 2)
+ )
+)`);
+
+// ./test/core/memory_grow.wast:87
+assert_return(() => invoke($3, `check-memory-zero`, [0, 65535]), [value("i32", 0)]);
+
+// ./test/core/memory_grow.wast:88
+assert_return(() => invoke($3, `grow`, [1]), [value("i32", 1)]);
+
+// ./test/core/memory_grow.wast:89
+assert_return(() => invoke($3, `check-memory-zero`, [65536, 131071]), [value("i32", 0)]);
+
+// ./test/core/memory_grow.wast:90
+assert_return(() => invoke($3, `grow`, [1]), [value("i32", 2)]);
+
+// ./test/core/memory_grow.wast:91
+assert_return(() => invoke($3, `check-memory-zero`, [131072, 196607]), [value("i32", 0)]);
+
+// ./test/core/memory_grow.wast:92
+assert_return(() => invoke($3, `grow`, [1]), [value("i32", 3)]);
+
+// ./test/core/memory_grow.wast:93
+assert_return(() => invoke($3, `check-memory-zero`, [196608, 262143]), [value("i32", 0)]);
+
+// ./test/core/memory_grow.wast:94
+assert_return(() => invoke($3, `grow`, [1]), [value("i32", 4)]);
+
+// ./test/core/memory_grow.wast:95
+assert_return(() => invoke($3, `check-memory-zero`, [262144, 327679]), [value("i32", 0)]);
+
+// ./test/core/memory_grow.wast:96
+assert_return(() => invoke($3, `grow`, [1]), [value("i32", 5)]);
+
+// ./test/core/memory_grow.wast:97
+assert_return(() => invoke($3, `check-memory-zero`, [327680, 393215]), [value("i32", 0)]);
+
+// ./test/core/memory_grow.wast:101
+let $4 = instantiate(`(module
+ (memory 1)
+
+ (func (export "as-br-value") (result i32)
+ (block (result i32) (br 0 (memory.grow (i32.const 0))))
+ )
+
+ (func (export "as-br_if-cond")
+ (block (br_if 0 (memory.grow (i32.const 0))))
+ )
+ (func (export "as-br_if-value") (result i32)
+ (block (result i32)
+ (drop (br_if 0 (memory.grow (i32.const 0)) (i32.const 1))) (i32.const 7)
+ )
+ )
+ (func (export "as-br_if-value-cond") (result i32)
+ (block (result i32)
+ (drop (br_if 0 (i32.const 6) (memory.grow (i32.const 0)))) (i32.const 7)
+ )
+ )
+
+ (func (export "as-br_table-index")
+ (block (br_table 0 0 0 (memory.grow (i32.const 0))))
+ )
+ (func (export "as-br_table-value") (result i32)
+ (block (result i32)
+ (br_table 0 0 0 (memory.grow (i32.const 0)) (i32.const 1)) (i32.const 7)
+ )
+ )
+ (func (export "as-br_table-value-index") (result i32)
+ (block (result i32)
+ (br_table 0 0 (i32.const 6) (memory.grow (i32.const 0))) (i32.const 7)
+ )
+ )
+
+ (func (export "as-return-value") (result i32)
+ (return (memory.grow (i32.const 0)))
+ )
+
+ (func (export "as-if-cond") (result i32)
+ (if (result i32) (memory.grow (i32.const 0))
+ (then (i32.const 0)) (else (i32.const 1))
+ )
+ )
+ (func (export "as-if-then") (result i32)
+ (if (result i32) (i32.const 1)
+ (then (memory.grow (i32.const 0))) (else (i32.const 0))
+ )
+ )
+ (func (export "as-if-else") (result i32)
+ (if (result i32) (i32.const 0)
+ (then (i32.const 0)) (else (memory.grow (i32.const 0)))
+ )
+ )
+
+ (func (export "as-select-first") (param i32 i32) (result i32)
+ (select (memory.grow (i32.const 0)) (local.get 0) (local.get 1))
+ )
+ (func (export "as-select-second") (param i32 i32) (result i32)
+ (select (local.get 0) (memory.grow (i32.const 0)) (local.get 1))
+ )
+ (func (export "as-select-cond") (result i32)
+ (select (i32.const 0) (i32.const 1) (memory.grow (i32.const 0)))
+ )
+
+ (func $$f (param i32 i32 i32) (result i32) (i32.const -1))
+ (func (export "as-call-first") (result i32)
+ (call $$f (memory.grow (i32.const 0)) (i32.const 2) (i32.const 3))
+ )
+ (func (export "as-call-mid") (result i32)
+ (call $$f (i32.const 1) (memory.grow (i32.const 0)) (i32.const 3))
+ )
+ (func (export "as-call-last") (result i32)
+ (call $$f (i32.const 1) (i32.const 2) (memory.grow (i32.const 0)))
+ )
+
+ (type $$sig (func (param i32 i32 i32) (result i32)))
+ (table funcref (elem $$f))
+ (func (export "as-call_indirect-first") (result i32)
+ (call_indirect (type $$sig)
+ (memory.grow (i32.const 0)) (i32.const 2) (i32.const 3) (i32.const 0)
+ )
+ )
+ (func (export "as-call_indirect-mid") (result i32)
+ (call_indirect (type $$sig)
+ (i32.const 1) (memory.grow (i32.const 0)) (i32.const 3) (i32.const 0)
+ )
+ )
+ (func (export "as-call_indirect-last") (result i32)
+ (call_indirect (type $$sig)
+ (i32.const 1) (i32.const 2) (memory.grow (i32.const 0)) (i32.const 0)
+ )
+ )
+ (func (export "as-call_indirect-index") (result i32)
+ (call_indirect (type $$sig)
+ (i32.const 1) (i32.const 2) (i32.const 3) (memory.grow (i32.const 0))
+ )
+ )
+
+ (func (export "as-local.set-value") (local i32)
+ (local.set 0 (memory.grow (i32.const 0)))
+ )
+ (func (export "as-local.tee-value") (result i32) (local i32)
+ (local.tee 0 (memory.grow (i32.const 0)))
+ )
+ (global $$g (mut i32) (i32.const 0))
+ (func (export "as-global.set-value") (local i32)
+ (global.set $$g (memory.grow (i32.const 0)))
+ )
+
+ (func (export "as-load-address") (result i32)
+ (i32.load (memory.grow (i32.const 0)))
+ )
+ (func (export "as-loadN-address") (result i32)
+ (i32.load8_s (memory.grow (i32.const 0)))
+ )
+
+ (func (export "as-store-address")
+ (i32.store (memory.grow (i32.const 0)) (i32.const 7))
+ )
+ (func (export "as-store-value")
+ (i32.store (i32.const 2) (memory.grow (i32.const 0)))
+ )
+
+ (func (export "as-storeN-address")
+ (i32.store8 (memory.grow (i32.const 0)) (i32.const 7))
+ )
+ (func (export "as-storeN-value")
+ (i32.store16 (i32.const 2) (memory.grow (i32.const 0)))
+ )
+
+ (func (export "as-unary-operand") (result i32)
+ (i32.clz (memory.grow (i32.const 0)))
+ )
+
+ (func (export "as-binary-left") (result i32)
+ (i32.add (memory.grow (i32.const 0)) (i32.const 10))
+ )
+ (func (export "as-binary-right") (result i32)
+ (i32.sub (i32.const 10) (memory.grow (i32.const 0)))
+ )
+
+ (func (export "as-test-operand") (result i32)
+ (i32.eqz (memory.grow (i32.const 0)))
+ )
+
+ (func (export "as-compare-left") (result i32)
+ (i32.le_s (memory.grow (i32.const 0)) (i32.const 10))
+ )
+ (func (export "as-compare-right") (result i32)
+ (i32.ne (i32.const 10) (memory.grow (i32.const 0)))
+ )
+
+ (func (export "as-memory.grow-size") (result i32)
+ (memory.grow (memory.grow (i32.const 0)))
+ )
+)`);
+
+// ./test/core/memory_grow.wast:259
+assert_return(() => invoke($4, `as-br-value`, []), [value("i32", 1)]);
+
+// ./test/core/memory_grow.wast:261
+assert_return(() => invoke($4, `as-br_if-cond`, []), []);
+
+// ./test/core/memory_grow.wast:262
+assert_return(() => invoke($4, `as-br_if-value`, []), [value("i32", 1)]);
+
+// ./test/core/memory_grow.wast:263
+assert_return(() => invoke($4, `as-br_if-value-cond`, []), [value("i32", 6)]);
+
+// ./test/core/memory_grow.wast:265
+assert_return(() => invoke($4, `as-br_table-index`, []), []);
+
+// ./test/core/memory_grow.wast:266
+assert_return(() => invoke($4, `as-br_table-value`, []), [value("i32", 1)]);
+
+// ./test/core/memory_grow.wast:267
+assert_return(() => invoke($4, `as-br_table-value-index`, []), [value("i32", 6)]);
+
+// ./test/core/memory_grow.wast:269
+assert_return(() => invoke($4, `as-return-value`, []), [value("i32", 1)]);
+
+// ./test/core/memory_grow.wast:271
+assert_return(() => invoke($4, `as-if-cond`, []), [value("i32", 0)]);
+
+// ./test/core/memory_grow.wast:272
+assert_return(() => invoke($4, `as-if-then`, []), [value("i32", 1)]);
+
+// ./test/core/memory_grow.wast:273
+assert_return(() => invoke($4, `as-if-else`, []), [value("i32", 1)]);
+
+// ./test/core/memory_grow.wast:275
+assert_return(() => invoke($4, `as-select-first`, [0, 1]), [value("i32", 1)]);
+
+// ./test/core/memory_grow.wast:276
+assert_return(() => invoke($4, `as-select-second`, [0, 0]), [value("i32", 1)]);
+
+// ./test/core/memory_grow.wast:277
+assert_return(() => invoke($4, `as-select-cond`, []), [value("i32", 0)]);
+
+// ./test/core/memory_grow.wast:279
+assert_return(() => invoke($4, `as-call-first`, []), [value("i32", -1)]);
+
+// ./test/core/memory_grow.wast:280
+assert_return(() => invoke($4, `as-call-mid`, []), [value("i32", -1)]);
+
+// ./test/core/memory_grow.wast:281
+assert_return(() => invoke($4, `as-call-last`, []), [value("i32", -1)]);
+
+// ./test/core/memory_grow.wast:283
+assert_return(() => invoke($4, `as-call_indirect-first`, []), [value("i32", -1)]);
+
+// ./test/core/memory_grow.wast:284
+assert_return(() => invoke($4, `as-call_indirect-mid`, []), [value("i32", -1)]);
+
+// ./test/core/memory_grow.wast:285
+assert_return(() => invoke($4, `as-call_indirect-last`, []), [value("i32", -1)]);
+
+// ./test/core/memory_grow.wast:286
+assert_trap(() => invoke($4, `as-call_indirect-index`, []), `undefined element`);
+
+// ./test/core/memory_grow.wast:288
+assert_return(() => invoke($4, `as-local.set-value`, []), []);
+
+// ./test/core/memory_grow.wast:289
+assert_return(() => invoke($4, `as-local.tee-value`, []), [value("i32", 1)]);
+
+// ./test/core/memory_grow.wast:290
+assert_return(() => invoke($4, `as-global.set-value`, []), []);
+
+// ./test/core/memory_grow.wast:292
+assert_return(() => invoke($4, `as-load-address`, []), [value("i32", 0)]);
+
+// ./test/core/memory_grow.wast:293
+assert_return(() => invoke($4, `as-loadN-address`, []), [value("i32", 0)]);
+
+// ./test/core/memory_grow.wast:294
+assert_return(() => invoke($4, `as-store-address`, []), []);
+
+// ./test/core/memory_grow.wast:295
+assert_return(() => invoke($4, `as-store-value`, []), []);
+
+// ./test/core/memory_grow.wast:296
+assert_return(() => invoke($4, `as-storeN-address`, []), []);
+
+// ./test/core/memory_grow.wast:297
+assert_return(() => invoke($4, `as-storeN-value`, []), []);
+
+// ./test/core/memory_grow.wast:299
+assert_return(() => invoke($4, `as-unary-operand`, []), [value("i32", 31)]);
+
+// ./test/core/memory_grow.wast:301
+assert_return(() => invoke($4, `as-binary-left`, []), [value("i32", 11)]);
+
+// ./test/core/memory_grow.wast:302
+assert_return(() => invoke($4, `as-binary-right`, []), [value("i32", 9)]);
+
+// ./test/core/memory_grow.wast:304
+assert_return(() => invoke($4, `as-test-operand`, []), [value("i32", 0)]);
+
+// ./test/core/memory_grow.wast:306
+assert_return(() => invoke($4, `as-compare-left`, []), [value("i32", 1)]);
+
+// ./test/core/memory_grow.wast:307
+assert_return(() => invoke($4, `as-compare-right`, []), [value("i32", 1)]);
+
+// ./test/core/memory_grow.wast:309
+assert_return(() => invoke($4, `as-memory.grow-size`, []), [value("i32", 1)]);
+
+// ./test/core/memory_grow.wast:312
+assert_invalid(
+ () => instantiate(`(module
+ (memory 0)
+ (func $$type-size-empty-vs-i32 (result i32)
+ (memory.grow)
+ )
+ )`),
+ `type mismatch`,
+);
+
+// ./test/core/memory_grow.wast:321
+assert_invalid(
+ () => instantiate(`(module
+ (memory 0)
+ (func $$type-size-empty-vs-i32-in-block (result i32)
+ (i32.const 0)
+ (block (result i32) (memory.grow))
+ )
+ )`),
+ `type mismatch`,
+);
+
+// ./test/core/memory_grow.wast:331
+assert_invalid(
+ () => instantiate(`(module
+ (memory 0)
+ (func $$type-size-empty-vs-i32-in-loop (result i32)
+ (i32.const 0)
+ (loop (result i32) (memory.grow))
+ )
+ )`),
+ `type mismatch`,
+);
+
+// ./test/core/memory_grow.wast:341
+assert_invalid(
+ () => instantiate(`(module
+ (memory 0)
+ (func $$type-size-empty-vs-i32-in-then (result i32)
+ (i32.const 0) (i32.const 0)
+ (if (result i32) (then (memory.grow)))
+ )
+ )`),
+ `type mismatch`,
+);
+
+// ./test/core/memory_grow.wast:352
+assert_invalid(
+ () => instantiate(`(module
+ (memory 1)
+ (func $$type-size-f32-vs-i32 (result i32)
+ (memory.grow (f32.const 0))
+ )
+ )`),
+ `type mismatch`,
+);
+
+// ./test/core/memory_grow.wast:362
+assert_invalid(
+ () => instantiate(`(module
+ (memory 1)
+ (func $$type-result-i32-vs-empty
+ (memory.grow (i32.const 0))
+ )
+ )`),
+ `type mismatch`,
+);
+
+// ./test/core/memory_grow.wast:371
+assert_invalid(
+ () => instantiate(`(module
+ (memory 1)
+ (func $$type-result-i32-vs-f32 (result f32)
+ (memory.grow (i32.const 0))
+ )
+ )`),
+ `type mismatch`,
+);