[Gecko Bug 1682444] Add basic support for nan / infinity in calc(). #35502
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Fix some tests to: * Not assume `double` precision. * Account for recent working group resolution with regards to NaN: w3c/csswg-drafts#7067 (comment) Not sure I caught all, but normalizing to 0 was already our existing behavior. This feature needs more work before it can be enabled more generally, so make it nightly-only, for now. Also, it's unclear per spec what the serialization for infinity*1s or so should be. Right now we serialize to <very-big-number>s, which seems reasonable, but some tests (but not others!) expect different behavior. I left those untouched for now. Differential Revision: https://phabricator.services.mozilla.com/D154883 bugzilla-url: https://bugzilla.mozilla.org/show_bug.cgi?id=1682444 gecko-commit: bf0c0ff13cc1586a185bb0d9f39a9bbf6be554c3 gecko-reviewers: boris
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Aug 17, 2022
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Fix some tests to:
doubleprecision.Not sure I caught all, but normalizing to 0 was already our existing
behavior. This feature needs more work before it can be enabled more
generally, so make it nightly-only, for now.
Also, it's unclear per spec what the serialization for infinity*1s or so
should be. Right now we serialize to s, which seems
reasonable, but some tests (but not others!) expect different behavior.
I left those untouched for now.
Differential Revision: https://phabricator.services.mozilla.com/D154883
bugzilla-url: https://bugzilla.mozilla.org/show_bug.cgi?id=1682444
gecko-commit: bf0c0ff13cc1586a185bb0d9f39a9bbf6be554c3
gecko-reviewers: boris