v8/test/test262/local-tests/test/intl402
littledan 5e60bfb29d [intl] Check for duplicate BCP 47 tags in a case-insensitive way
Intl constructors are specified to prohibit structurally invalid
subtags. BCP 47 defines itself to be case-insensitive. Firefox does
throw on case-insensitive duplicates, following the specifications.
This patch makes V8 do the same. There is some small compatibility
risk, but the case is fairly niche, so I hope it does not cause
much breakage.

BUG=v8:4215

Review-Url: https://codereview.chromium.org/2639333003
Cr-Commit-Position: refs/heads/master@{#42487}
2017-01-19 04:27:04 +00:00
..
DateTimeFormat [test] Process to locally develop and upstream test262 tests 2017-01-07 02:44:49 +00:00
NumberFormat [test] Process to locally develop and upstream test262 tests 2017-01-07 02:44:49 +00:00
6.2.2_b.js [intl] Check for duplicate BCP 47 tags in a case-insensitive way 2017-01-19 04:27:04 +00:00