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js/src/jit-test/tests/saved-stacks/native-calls.js@deefc01c0e14

js/src/jit-test/tests/saved-stacks/native-calls.js

Thu, 15 Jan 2015 21:03:48 +0100

author

Michael Schloh von Bennewitz <michael@schloh.com>

date

Thu, 15 Jan 2015 21:03:48 +0100

branch

TOR_BUG_9701

changeset 11

deefc01c0e14

permissions

-rw-r--r--

Integrate friendly tips from Tor colleagues to make (or not) 4.5 alpha 3;
This includes removal of overloaded (but unused) methods, and addition of
a overlooked call to DataStruct::SetData(nsISupports, uint32_t, bool.)

 // Test that we can save stacks with native code on the stack.

 // Unlike Array.prototype.map, Array.prototype.filter is not self-hosted.

 const filter = (function iife() {

   try {

     [3].filter(n => { throw saveStack() });

   } catch (s) {

     return s;

   }

 }());

 assertEq(filter.parent.functionDisplayName, "iife");