From 36d22d82aa202bb199967e9512281e9a53db42c9 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 21:33:14 +0200 Subject: Adding upstream version 115.7.0esr. Signed-off-by: Daniel Baumann --- .../tests/heap-analysis/byteSize-of-scripts.js | 50 ++++++++++++++++++++++ 1 file changed, 50 insertions(+) create mode 100644 js/src/jit-test/tests/heap-analysis/byteSize-of-scripts.js (limited to 'js/src/jit-test/tests/heap-analysis/byteSize-of-scripts.js') diff --git a/js/src/jit-test/tests/heap-analysis/byteSize-of-scripts.js b/js/src/jit-test/tests/heap-analysis/byteSize-of-scripts.js new file mode 100644 index 0000000000..c35e07ef2d --- /dev/null +++ b/js/src/jit-test/tests/heap-analysis/byteSize-of-scripts.js @@ -0,0 +1,50 @@ +// Check JS::ubi::Node::size results for scripts. We don't attempt to check +// exact sizes in this test (deemed to difficult and non-deterministic), just +// some sanity checks. + +function f1() { + return 42; +} + +print("byteSizeOfScript(f1) = " + byteSizeOfScript(f1)); +assertEq(byteSizeOfScript(f1) > 1, true); + +function f2(n) { + var obj = { + x: 1, + y: 2, + z: 3, + }; + + if (i % 2 == 0) { + for (var i = 0; i < n; i++) { + (function() { + this.x += i; + print(String(i)); + obj[i] = i * i; + if (i > 10) { + f2(i / f1()); + } + })(); + } + } + + if (i % 3 == 0) { + for (var i = 0; i < n; i++) { + (function() { + this.x *= i; + print(String(i)); + obj[i] = i * i; + if (i > 10) { + f2(i / f1()); + } + })(); + } + } + + return this.x; +} + +print("byteSizeOfScript(f2) = " + byteSizeOfScript(f2)); +assertEq(byteSizeOfScript(f2) > 1, true); +assertEq(byteSizeOfScript(f2) > byteSizeOfScript(f1), true); -- cgit v1.2.3