From 36d22d82aa202bb199967e9512281e9a53db42c9 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Sun, 7 Apr 2024 21:33:14 +0200
Subject: Adding upstream version 115.7.0esr.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 js/src/jit-test/tests/basic/hypot-exact.js | 74 ++++++++++++++++++++++++++++++
 1 file changed, 74 insertions(+)
 create mode 100644 js/src/jit-test/tests/basic/hypot-exact.js

(limited to 'js/src/jit-test/tests/basic/hypot-exact.js')

diff --git a/js/src/jit-test/tests/basic/hypot-exact.js b/js/src/jit-test/tests/basic/hypot-exact.js
new file mode 100644
index 0000000000..7c208d5143
--- /dev/null
+++ b/js/src/jit-test/tests/basic/hypot-exact.js
@@ -0,0 +1,74 @@
+// Properties of Math.hypot that are guaranteed by the spec.
+
+// If no arguments are passed, the result is +0.
+assertEq(Math.hypot(), +0);
+
+// If any argument is +∞, the result is +∞.
+// If any argument is −∞, the result is +∞.
+for (var inf of [Infinity, -Infinity]) {
+    assertEq(Math.hypot(inf, 0), Infinity);
+    assertEq(Math.hypot(0, inf), Infinity);
+    assertEq(Math.hypot(inf, inf), Infinity);
+    assertEq(Math.hypot(inf, -inf), Infinity);
+
+    assertEq(Math.hypot(inf, -0), Infinity);
+    assertEq(Math.hypot(-0, inf), Infinity);
+    assertEq(Math.hypot(inf, Math.MIN_VALUE), Infinity);
+    assertEq(Math.hypot(Math.MIN_VALUE, inf), Infinity);
+    assertEq(Math.hypot(inf, 1), Infinity);
+    assertEq(Math.hypot(1, inf), Infinity);
+
+    assertEq(Math.hypot(inf, 0, 0), Infinity);
+    assertEq(Math.hypot(0, inf, 0), Infinity);
+    assertEq(Math.hypot(0, 0, inf), Infinity);
+
+    assertEq(Math.hypot(inf, NaN), Infinity);
+    assertEq(Math.hypot(NaN, inf), Infinity);
+
+    assertEq(Math.hypot(inf, NaN, NaN), Infinity);
+    assertEq(Math.hypot(NaN, inf, NaN), Infinity);
+    assertEq(Math.hypot(NaN, NaN, inf), Infinity);
+
+    assertEq(Math.hypot(inf, NaN, NaN, NaN), Infinity);
+    assertEq(Math.hypot(NaN, inf, NaN, NaN), Infinity);
+    assertEq(Math.hypot(NaN, NaN, inf, NaN), Infinity);
+    assertEq(Math.hypot(NaN, NaN, NaN, inf), Infinity);
+}
+
+// If no argument is +∞ or −∞, and any argument is NaN, the result is NaN.
+assertEq(Math.hypot(NaN), NaN);
+
+assertEq(Math.hypot(NaN, 0), NaN);
+assertEq(Math.hypot(0, NaN), NaN);
+
+assertEq(Math.hypot(NaN, NaN), NaN);
+
+assertEq(Math.hypot(NaN, 0, 0), NaN);
+assertEq(Math.hypot(0, NaN, 0), NaN);
+assertEq(Math.hypot(0, 0, NaN), NaN);
+
+assertEq(Math.hypot(NaN, 0, 0, 0), NaN);
+assertEq(Math.hypot(0, NaN, 0, 0), NaN);
+assertEq(Math.hypot(0, 0, NaN, 0), NaN);
+assertEq(Math.hypot(0, 0, 0, NaN), NaN);
+
+assertEq(Math.hypot(Number.MAX_VALUE, Number.MIN_VALUE, NaN), NaN);
+assertEq(Math.hypot(Number.MAX_VALUE, Number.MIN_VALUE, Number.MIN_VALUE, NaN), NaN);
+
+// If all arguments are either +0 or -0, the result is +0.
+assertEq(Math.hypot(-0, -0), +0);
+assertEq(Math.hypot(+0, -0), +0);
+
+assertEq(Math.hypot(-0, -0, -0), +0);
+assertEq(Math.hypot(+0, -0, -0), +0);
+assertEq(Math.hypot(-0, +0, -0), +0);
+assertEq(Math.hypot(+0, +0, -0), +0);
+
+assertEq(Math.hypot(-0, -0, -0, -0), +0);
+assertEq(Math.hypot(+0, -0, -0, -0), +0);
+assertEq(Math.hypot(-0, -0, +0, -0), +0);
+assertEq(Math.hypot(+0, +0, +0, -0), +0);
+assertEq(Math.hypot(-0, -0, -0, +0), +0);
+
+// The length property of the hypot function is 2.
+assertEq(Math.hypot.length, 2);
-- 
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