Adding upstream version 86.0.1.upstream/86.0.1upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 49 insertions, 0 deletions

diff --git a/js/src/tests/test262/language/expressions/call/spread-mult-literal.js b/js/src/tests/test262/language/expressions/call/spread-mult-literal.js
new file mode 100644
index 0000000000..df90339f58
--- /dev/null
+++ b/js/src/tests/test262/language/expressions/call/spread-mult-literal.js
@@ -0,0 +1,49 @@
+// This file was procedurally generated from the following sources:
+// - src/spread/mult-literal.case
+// - src/spread/default/call-expr.template
+/*---
+description: Spread operator applied to AssignmentExpression following other elements (CallExpression)
+esid: sec-function-calls-runtime-semantics-evaluation
+flags: [generated]
+info: |
+    CallExpression : MemberExpression Arguments
+
+    [...]
+    9. Return EvaluateDirectCall(func, thisValue, Arguments, tailCall).
+
+    12.3.4.3 Runtime Semantics: EvaluateDirectCall
+
+    1. Let argList be ArgumentListEvaluation(arguments).
+    [...]
+    6. Let result be Call(func, thisValue, argList).
+    [...]
+
+    12.3.6.1 Runtime Semantics: ArgumentListEvaluation
+
+    ArgumentList : ArgumentList , ... AssignmentExpression
+
+    1. Let precedingArgs be the result of evaluating ArgumentList.
+    2. Let spreadRef be the result of evaluating AssignmentExpression.
+    3. Let iterator be GetIterator(GetValue(spreadRef) ).
+    4. ReturnIfAbrupt(iterator).
+    5. Repeat
+       a. Let next be IteratorStep(iterator).
+       b. ReturnIfAbrupt(next).
+       c. If next is false, return precedingArgs.
+---*/
+
+var callCount = 0;
+
+(function() {
+  assert.sameValue(arguments.length, 5);
+  assert.sameValue(arguments[0], 5);
+  assert.sameValue(arguments[1], 6);
+  assert.sameValue(arguments[2], 7);
+  assert.sameValue(arguments[3], 8);
+  assert.sameValue(arguments[4], 9);
+  callCount += 1;
+}(5, ...[6, 7, 8], 9));
+
+assert.sameValue(callCount, 1);
+
+reportCompare(0, 0);