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author | Matt A. Tobin <mattatobin@localhost.localdomain> | 2018-02-02 04:16:08 -0500 |
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committer | Matt A. Tobin <mattatobin@localhost.localdomain> | 2018-02-02 04:16:08 -0500 |
commit | 5f8de423f190bbb79a62f804151bc24824fa32d8 (patch) | |
tree | 10027f336435511475e392454359edea8e25895d /js/src/jit-test/tests/SIMD/store.js | |
parent | 49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff) | |
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Add m-esr52 at 52.6.0
Diffstat (limited to 'js/src/jit-test/tests/SIMD/store.js')
-rw-r--r-- | js/src/jit-test/tests/SIMD/store.js | 143 |
1 files changed, 143 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/SIMD/store.js b/js/src/jit-test/tests/SIMD/store.js new file mode 100644 index 000000000..8cfa35427 --- /dev/null +++ b/js/src/jit-test/tests/SIMD/store.js @@ -0,0 +1,143 @@ +load(libdir + 'simd.js'); + +setJitCompilerOption("ion.warmup.trigger", 40); + +function f() { + var f32 = new Float32Array(16); + for (var i = 0; i < 16; i++) + f32[i] = i + 1; + + var f64 = new Float64Array(f32.buffer); + var i32 = new Int32Array(f32.buffer); + var u32 = new Uint32Array(f32.buffer); + var i16 = new Int16Array(f32.buffer); + var u16 = new Uint16Array(f32.buffer); + var i8 = new Int8Array(f32.buffer); + var u8 = new Uint8Array(f32.buffer); + + var f4 = SIMD.Float32x4(42, 43, 44, 45); + + function check(n) { + assertEq(f32[0], 42); + assertEq(f32[1], n > 1 ? 43 : 2); + assertEq(f32[2], n > 2 ? 44 : 3); + assertEq(f32[3], n > 3 ? 45 : 4); + + f32[0] = 1; + f32[1] = 2; + f32[2] = 3; + f32[3] = 4; + } + + function testStore() { + SIMD.Float32x4.store(f64, 0, f4); + check(4); + SIMD.Float32x4.store(f32, 0, f4); + check(4); + SIMD.Float32x4.store(i32, 0, f4); + check(4); + SIMD.Float32x4.store(u32, 0, f4); + check(4); + SIMD.Float32x4.store(i16, 0, f4); + check(4); + SIMD.Float32x4.store(u16, 0, f4); + check(4); + SIMD.Float32x4.store(i8, 0, f4); + check(4); + SIMD.Float32x4.store(u8, 0, f4); + check(4); + } + + function testStore1() { + SIMD.Float32x4.store1(f64, 0, f4); + check(1); + SIMD.Float32x4.store1(f32, 0, f4); + check(1); + SIMD.Float32x4.store1(i32, 0, f4); + check(1); + SIMD.Float32x4.store1(u32, 0, f4); + check(1); + SIMD.Float32x4.store1(i16, 0, f4); + check(1); + SIMD.Float32x4.store1(u16, 0, f4); + check(1); + SIMD.Float32x4.store1(i8, 0, f4); + check(1); + SIMD.Float32x4.store1(u8, 0, f4); + check(1); + } + + function testStore2() { + SIMD.Float32x4.store2(f64, 0, f4); + check(2); + SIMD.Float32x4.store2(f32, 0, f4); + check(2); + SIMD.Float32x4.store2(i32, 0, f4); + check(2); + SIMD.Float32x4.store2(u32, 0, f4); + check(2); + SIMD.Float32x4.store2(i16, 0, f4); + check(2); + SIMD.Float32x4.store2(u16, 0, f4); + check(2); + SIMD.Float32x4.store2(i8, 0, f4); + check(2); + SIMD.Float32x4.store2(u8, 0, f4); + check(2); + } + + function testStore3() { + SIMD.Float32x4.store3(f64, 0, f4); + check(3); + SIMD.Float32x4.store3(f32, 0, f4); + check(3); + SIMD.Float32x4.store3(i32, 0, f4); + check(3); + SIMD.Float32x4.store3(u32, 0, f4); + check(3); + SIMD.Float32x4.store3(i16, 0, f4); + check(3); + SIMD.Float32x4.store3(u16, 0, f4); + check(3); + SIMD.Float32x4.store3(i8, 0, f4); + check(3); + SIMD.Float32x4.store3(u8, 0, f4); + check(3); + } + + for (var i = 0; i < 150; i++) { + testStore(); + testStore1(); + testStore2(); + testStore3(); + } +} + +f(); + +function testBailout(uglyDuckling) { + var f32 = new Float32Array(16); + for (var i = 0; i < 16; i++) + f32[i] = i + 1; + + var i8 = new Int8Array(f32.buffer); + + var f4 = SIMD.Float32x4(42, 43, 44, 45); + + for (var i = 0; i < 150; i++) { + var caught = false; + try { + SIMD.Float32x4.store(i8, (i < 149) ? 0 : (16 << 2) - (4 << 2) + 1, f4); + } catch (e) { + print(e); + assertEq(e instanceof RangeError, true); + caught = true; + } + assertEq(i < 149 || caught, true); + } +} + +print('Testing range checks...'); +testBailout(-1); +testBailout(-15); +testBailout(12 * 4 + 1); |