1 files changed, 156 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/wasm/spec/spec/simd_load64_lane.wast.js b/js/src/jit-test/tests/wasm/spec/spec/simd_load64_lane.wast.js
new file mode 100644
index 0000000000..ff71464896
--- /dev/null
+++ b/js/src/jit-test/tests/wasm/spec/spec/simd_load64_lane.wast.js
@@ -0,0 +1,156 @@
+// |jit-test| skip-if: !wasmSimdEnabled()
+
+/* 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/simd/simd_load64_lane.wast
+
+// ./test/core/simd/simd_load64_lane.wast:4
+let $0 = instantiate(`(module
+  (memory 1)
+  (data (i32.const 0) "\\00\\01\\02\\03\\04\\05\\06\\07\\08\\09\\0A\\0B\\0C\\0D\\0E\\0F")
+  (func (export "v128.load64_lane_0")
+    (param $$address i32) (param $$x v128) (result v128)
+    (v128.load64_lane 0 (local.get $$address) (local.get $$x)))
+  (func (export "v128.load64_lane_1")
+    (param $$address i32) (param $$x v128) (result v128)
+    (v128.load64_lane 1 (local.get $$address) (local.get $$x)))
+  (func (export "v128.load64_lane_0_offset_0")
+    (param $$x v128) (result v128)
+    (v128.load64_lane offset=0 0 (i32.const 0) (local.get $$x)))
+  (func (export "v128.load64_lane_1_offset_1")
+    (param $$x v128) (result v128)
+    (v128.load64_lane offset=1 1 (i32.const 0) (local.get $$x)))
+  (func (export "v128.load64_lane_0_align_1")
+    (param $$address i32) (param $$x v128) (result v128)
+    (v128.load64_lane align=1 0 (local.get $$address) (local.get $$x)))
+  (func (export "v128.load64_lane_0_align_2")
+    (param $$address i32) (param $$x v128) (result v128)
+    (v128.load64_lane align=2 0 (local.get $$address) (local.get $$x)))
+  (func (export "v128.load64_lane_0_align_4")
+    (param $$address i32) (param $$x v128) (result v128)
+    (v128.load64_lane align=4 0 (local.get $$address) (local.get $$x)))
+  (func (export "v128.load64_lane_0_align_8")
+    (param $$address i32) (param $$x v128) (result v128)
+    (v128.load64_lane align=8 0 (local.get $$address) (local.get $$x)))
+  (func (export "v128.load64_lane_1_align_1")
+    (param $$address i32) (param $$x v128) (result v128)
+    (v128.load64_lane align=1 1 (local.get $$address) (local.get $$x)))
+  (func (export "v128.load64_lane_1_align_2")
+    (param $$address i32) (param $$x v128) (result v128)
+    (v128.load64_lane align=2 1 (local.get $$address) (local.get $$x)))
+  (func (export "v128.load64_lane_1_align_4")
+    (param $$address i32) (param $$x v128) (result v128)
+    (v128.load64_lane align=4 1 (local.get $$address) (local.get $$x)))
+  (func (export "v128.load64_lane_1_align_8")
+    (param $$address i32) (param $$x v128) (result v128)
+    (v128.load64_lane align=8 1 (local.get $$address) (local.get $$x)))
+)`);
+
+// ./test/core/simd/simd_load64_lane.wast:45
+assert_return(
+  () => invoke($0, `v128.load64_lane_0`, [0, i64x2([0x0n, 0x0n])]),
+  [i64x2([0x706050403020100n, 0x0n])],
+);
+
+// ./test/core/simd/simd_load64_lane.wast:48
+assert_return(
+  () => invoke($0, `v128.load64_lane_1`, [1, i64x2([0x0n, 0x0n])]),
+  [i64x2([0x0n, 0x807060504030201n])],
+);
+
+// ./test/core/simd/simd_load64_lane.wast:51
+assert_return(
+  () => invoke($0, `v128.load64_lane_0_offset_0`, [i64x2([0x0n, 0x0n])]),
+  [i64x2([0x706050403020100n, 0x0n])],
+);
+
+// ./test/core/simd/simd_load64_lane.wast:53
+assert_return(
+  () => invoke($0, `v128.load64_lane_1_offset_1`, [i64x2([0x0n, 0x0n])]),
+  [i64x2([0x0n, 0x807060504030201n])],
+);
+
+// ./test/core/simd/simd_load64_lane.wast:55
+assert_return(
+  () => invoke($0, `v128.load64_lane_0_align_1`, [0, i64x2([0x0n, 0x0n])]),
+  [i64x2([0x706050403020100n, 0x0n])],
+);
+
+// ./test/core/simd/simd_load64_lane.wast:58
+assert_return(
+  () => invoke($0, `v128.load64_lane_0_align_2`, [0, i64x2([0x0n, 0x0n])]),
+  [i64x2([0x706050403020100n, 0x0n])],
+);
+
+// ./test/core/simd/simd_load64_lane.wast:61
+assert_return(
+  () => invoke($0, `v128.load64_lane_0_align_4`, [0, i64x2([0x0n, 0x0n])]),
+  [i64x2([0x706050403020100n, 0x0n])],
+);
+
+// ./test/core/simd/simd_load64_lane.wast:64
+assert_return(
+  () => invoke($0, `v128.load64_lane_0_align_8`, [0, i64x2([0x0n, 0x0n])]),
+  [i64x2([0x706050403020100n, 0x0n])],
+);
+
+// ./test/core/simd/simd_load64_lane.wast:67
+assert_return(
+  () => invoke($0, `v128.load64_lane_1_align_1`, [1, i64x2([0x0n, 0x0n])]),
+  [i64x2([0x0n, 0x807060504030201n])],
+);
+
+// ./test/core/simd/simd_load64_lane.wast:70
+assert_return(
+  () => invoke($0, `v128.load64_lane_1_align_2`, [1, i64x2([0x0n, 0x0n])]),
+  [i64x2([0x0n, 0x807060504030201n])],
+);
+
+// ./test/core/simd/simd_load64_lane.wast:73
+assert_return(
+  () => invoke($0, `v128.load64_lane_1_align_4`, [1, i64x2([0x0n, 0x0n])]),
+  [i64x2([0x0n, 0x807060504030201n])],
+);
+
+// ./test/core/simd/simd_load64_lane.wast:76
+assert_return(
+  () => invoke($0, `v128.load64_lane_1_align_8`, [1, i64x2([0x0n, 0x0n])]),
+  [i64x2([0x0n, 0x807060504030201n])],
+);
+
+// ./test/core/simd/simd_load64_lane.wast:81
+assert_invalid(
+  () => instantiate(`(module (memory 1)
+          (func (param $$x v128) (result v128)
+            (v128.load64_lane 0 (local.get $$x) (i32.const 0))))`),
+  `type mismatch`,
+);
+
+// ./test/core/simd/simd_load64_lane.wast:87
+assert_invalid(
+  () => instantiate(`(module (memory 1)
+          (func (param $$x v128) (result v128)
+            (v128.load64_lane 2 (i32.const 0) (local.get $$x))))`),
+  `invalid lane index`,
+);
+
+// ./test/core/simd/simd_load64_lane.wast:93
+assert_invalid(
+  () => instantiate(`(module (memory 1)
+          (func (param $$x v128) (result v128)
+          (v128.load64_lane align=16 0 (i32.const 0) (local.get $$x))))`),
+  `alignment must not be larger than natural`,
+);