js/src/jit-test/tests/saved-stacks/generators.js

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1 // Test that we can save stacks which have generator frames.
2
3 const { value: frame } = (function iife1() {
4 return (function* generator() {
5 yield (function iife2() {
6 return saveStack();
7 }());
8 }()).next();
9 }());
10
11 assertEq(frame.functionDisplayName, "iife2");
12 assertEq(frame.parent.functionDisplayName, "generator");
13 assertEq(frame.parent.parent.functionDisplayName, "iife1");
14 assertEq(frame.parent.parent.parent.functionDisplayName, null);
15 assertEq(frame.parent.parent.parent.parent, null);

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