RESOLVED FIXED 174981
[JSC] Support optional catch binding 
https://bugs.webkit.org/show_bug.cgi?id=174981
Summary [JSC] Support optional catch binding
Yusuke Suzuki
Reported 2017-07-31 04:43:18 PDT
https://michaelficarra.github.io/optional-catch-binding-proposal/ ``` try { ... } catch { ... } ```
Attachments
Patch (9.82 KB, patch)
2017-07-31 05:03 PDT, Yusuke Suzuki 		no flags
DetailsFormatted DiffDiff
Archive of layout-test-results from ews102 for mac-elcapitan (1.23 MB, application/zip)
2017-07-31 05:57 PDT, Build Bot 		no flags
Details
Archive of layout-test-results from ews107 for mac-elcapitan-wk2 (1.47 MB, application/zip)
2017-07-31 06:03 PDT, Build Bot 		no flags
Details
Patch (12.93 KB, patch)
2017-07-31 06:09 PDT, Yusuke Suzuki 		no flags
DetailsFormatted DiffDiff
Patch (13.29 KB, patch)
2017-07-31 06:14 PDT, Yusuke Suzuki 		no flags
DetailsFormatted DiffDiff
Patch (14.85 KB, patch)
2017-07-31 06:34 PDT, Yusuke Suzuki 		saam: review+
buildbot: commit-queue-
DetailsFormatted DiffDiff
Archive of layout-test-results from ews104 for mac-elcapitan-wk2 (1.29 MB, application/zip)
2017-07-31 07:38 PDT, Build Bot 		no flags
Details
Show Obsolete (5) View All Add attachment proposed patch, testcase, etc.
Yusuke Suzuki
Comment 1 2017-07-31 04:44:24 PDT
Now, it's stage 3.
Yusuke Suzuki
Comment 2 2017-07-31 05:03:14 PDT
Created attachment 316766 [details] Patch
Yusuke Suzuki
Comment 3 2017-07-31 05:56:41 PDT
Test rebaseline is necessary...
Build Bot
Comment 4 2017-07-31 05:57:46 PDT
Comment on attachment 316766 [details] Patch Attachment 316766 [details] did not pass mac-ews (mac): Output: http://webkit-queues.webkit.org/results/4228810 New failing tests: js/parser-syntax-check.html sputnik/Conformance/12_Statement/12.14_The_try_Statement/S12.14_A16_T4.html
Build Bot
Comment 5 2017-07-31 05:57:47 PDT
Created attachment 316768 [details] Archive of layout-test-results from ews102 for mac-elcapitan The attached test failures were seen while running run-webkit-tests on the mac-ews. Bot: ews102 Port: mac-elcapitan Platform: Mac OS X 10.11.6
Build Bot
Comment 6 2017-07-31 06:03:26 PDT
Comment on attachment 316766 [details] Patch Attachment 316766 [details] did not pass mac-wk2-ews (mac-wk2): Output: http://webkit-queues.webkit.org/results/4228817 New failing tests: js/parser-syntax-check.html sputnik/Conformance/12_Statement/12.14_The_try_Statement/S12.14_A16_T4.html
Build Bot
Comment 7 2017-07-31 06:03:27 PDT
Created attachment 316769 [details] Archive of layout-test-results from ews107 for mac-elcapitan-wk2 The attached test failures were seen while running run-webkit-tests on the mac-wk2-ews. Bot: ews107 Port: mac-elcapitan-wk2 Platform: Mac OS X 10.11.6
Yusuke Suzuki
Comment 8 2017-07-31 06:09:51 PDT
Created attachment 316770 [details] Patch
Yusuke Suzuki
Comment 9 2017-07-31 06:14:11 PDT
Created attachment 316771 [details] Patch
Yusuke Suzuki
Comment 10 2017-07-31 06:34:44 PDT
Created attachment 316773 [details] Patch
Build Bot
Comment 11 2017-07-31 07:38:28 PDT
Comment on attachment 316773 [details] Patch Attachment 316773 [details] did not pass mac-wk2-ews (mac-wk2): Output: http://webkit-queues.webkit.org/results/4229208 New failing tests: fast/images/link-body-content-imageDimensionChanged-crash.html
Build Bot
Comment 12 2017-07-31 07:38:29 PDT
Created attachment 316778 [details] Archive of layout-test-results from ews104 for mac-elcapitan-wk2 The attached test failures were seen while running run-webkit-tests on the mac-wk2-ews. Bot: ews104 Port: mac-elcapitan-wk2 Platform: Mac OS X 10.11.6
Saam Barati
Comment 13 2017-07-31 09:08:29 PDT
Comment on attachment 316773 [details] Patch r=me
Yusuke Suzuki
Comment 14 2017-07-31 09:15:43 PDT
Committed r220068: <http://trac.webkit.org/changeset/220068>
Radar WebKit Bug Importer
Comment 15 2017-07-31 09:16:35 PDT
<rdar://problem/33626279>
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