From 5f8de423f190bbb79a62f804151bc24824fa32d8 Mon Sep 17 00:00:00 2001 From: "Matt A. Tobin" Date: Fri, 2 Feb 2018 04:16:08 -0500 Subject: Add m-esr52 at 52.6.0 --- .../typedarray-data-inlining-neuter-samedata.js | 28 ++++++++++++++++++++++ 1 file changed, 28 insertions(+) create mode 100644 js/src/jit-test/tests/ion/inlining/typedarray-data-inlining-neuter-samedata.js (limited to 'js/src/jit-test/tests/ion/inlining/typedarray-data-inlining-neuter-samedata.js') diff --git a/js/src/jit-test/tests/ion/inlining/typedarray-data-inlining-neuter-samedata.js b/js/src/jit-test/tests/ion/inlining/typedarray-data-inlining-neuter-samedata.js new file mode 100644 index 000000000..16478e0a0 --- /dev/null +++ b/js/src/jit-test/tests/ion/inlining/typedarray-data-inlining-neuter-samedata.js @@ -0,0 +1,28 @@ +var NONINLINABLE_AMOUNT = 40; +var SIZEOF_INT32 = 4; + +var INLINABLE_INT8_AMOUNT = 4; + +// Large arrays with non-inline data + +var ab1 = new ArrayBuffer(NONINLINABLE_AMOUNT * SIZEOF_INT32); +var ta1 = new Int32Array(ab1); +for (var i = 0; i < ta1.length; i++) + ta1[i] = i + 43; +function q1() { return ta1[NONINLINABLE_AMOUNT - 1]; } +assertEq(q1(), NONINLINABLE_AMOUNT - 1 + 43); +assertEq(q1(), NONINLINABLE_AMOUNT - 1 + 43); +detachArrayBuffer(ab1); +assertEq(q1(), undefined); + +// Small arrays with inline data + +var ab2 = new ArrayBuffer(INLINABLE_INT8_AMOUNT); +var ta2 = new Int8Array(ab2); +for (var i = 0; i < ta2.length; i++) + ta2[i] = i + 13; +function q2() { return ta2[INLINABLE_INT8_AMOUNT - 1]; } +assertEq(q2(), INLINABLE_INT8_AMOUNT - 1 + 13); +assertEq(q2(), INLINABLE_INT8_AMOUNT - 1 + 13); +detachArrayBuffer(ab2); +assertEq(q2(), undefined); -- cgit v1.2.3