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@leobalter I take it there's currently no way to specify that a specific host argument is required for a test? The feature is currently enabled in V8 v7.8 under the --harmony-regexp-match-indices flag, but that's not included in the --harmony flag apparently.

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@rbuckton:

I take it there's currently no way to specify that a specific host argument is required for a test

Test262 is agostic with the host usage and there isn't any mapping to arguments used by any. A test runner consuming test262 could easily do this mapping from the features flags but there isn't anything already doing it.

@rbuckton rbuckton force-pushed the regexp-match-indices branch from 0b040c7 to 85db19d Compare August 30, 2019 00:49
leobalter
leobalter previously approved these changes Sep 18, 2019
@leobalter leobalter merged commit 1056d8f into tc39:master Sep 18, 2019
@rbuckton rbuckton deleted the regexp-match-indices branch October 2, 2019 00:32
jugglinmike added a commit to bocoup/test262 that referenced this pull request Sep 18, 2021
The `assert.deepEqual` utility method was originally implemented in
support of two tests for the "RegExp Match Indices" proposal [1]. In the
years since that time, it has been referenced by one additional test,
where it is interchangeable with the considerably simpler
`assert.compareArray`.

Refactor the RegExp tests to use a simpler inline helper function that
verifies the same semantics and preserves meaningful error messages.

[1] tc39#2309
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