213155 2020-06-12 16:34:05 -0700 [JSC] el(Greek) characters' upper-case conversion is locale-sensitive 2020-06-12 18:15:27 -0700 1 1 1 Unclassified WebKit New Bugs WebKit Nightly Build Unspecified Unspecified RESOLVED FIXED InRadar P2 Normal --- 1 ysuzuki ysuzuki darin ews-watchlist keith_miller mark.lam msaboff ross.kirsling saam tzagallo webkit-bug-importer oldest_to_newest 1662224 0 ysuzuki 2020-06-12 16:34:05 -0700 [JSC] el(Greek) characters' upper-case conversion is locale-sensitive 1662225 1 401801 ysuzuki 2020-06-12 16:37:31 -0700 Created attachment 401801 Patch 1662226 2 ysuzuki 2020-06-12 16:37:34 -0700 <rdar://problem/55018467> 1662229 3 401801 darin 2020-06-12 16:43:09 -0700 Comment on attachment 401801 Patch View in context: https://bugs.webkit.org/attachment.cgi?id=401801&action=review > Source/JavaScriptCore/runtime/StringPrototype.cpp:1586 > + const HashSet<String> availableLocales({ "az"_s, "el"_s , "lt"_s, "tr"_s }); Seems that our implementation is far too literal. Making a HashSet here seems so inefficient. And repeating this information here instead of getting it from ICU also seems weak. Anyway, not a comment about this patch, I suppose. 1662252 4 401801 ysuzuki 2020-06-12 17:23:07 -0700 Comment on attachment 401801 Patch View in context: https://bugs.webkit.org/attachment.cgi?id=401801&action=review >> Source/JavaScriptCore/runtime/StringPrototype.cpp:1586 >> + const HashSet<String> availableLocales({ "az"_s, "el"_s , "lt"_s, "tr"_s }); > > Seems that our implementation is far too literal. Making a HashSet here seems so inefficient. And repeating this information here instead of getting it from ICU also seems weak. > > Anyway, not a comment about this patch, I suppose. Yeah, for HashSet thing, I think just iterating with array is better since each string is so small & there is only 4 elements. Maybe that is faster. Changed. 1662253 5 401801 darin 2020-06-12 17:23:48 -0700 Comment on attachment 401801 Patch View in context: https://bugs.webkit.org/attachment.cgi?id=401801&action=review >>> Source/JavaScriptCore/runtime/StringPrototype.cpp:1586 >>> + const HashSet<String> availableLocales({ "az"_s, "el"_s , "lt"_s, "tr"_s }); >> >> Seems that our implementation is far too literal. Making a HashSet here seems so inefficient. And repeating this information here instead of getting it from ICU also seems weak. >> >> Anyway, not a comment about this patch, I suppose. > > Yeah, for HashSet thing, I think just iterating with array is better since each string is so small & there is only 4 elements. Maybe that is faster. Changed. Yes and it can be an array of const char* or ASCIILiteral. 1662254 6 401801 ysuzuki 2020-06-12 17:24:09 -0700 Comment on attachment 401801 Patch View in context: https://bugs.webkit.org/attachment.cgi?id=401801&action=review >>> Source/JavaScriptCore/runtime/StringPrototype.cpp:1586 >>> + const HashSet<String> availableLocales({ "az"_s, "el"_s , "lt"_s, "tr"_s }); >> >> Seems that our implementation is far too literal. Making a HashSet here seems so inefficient. And repeating this information here instead of getting it from ICU also seems weak. >> >> Anyway, not a comment about this patch, I suppose. > > Yeah, for HashSet thing, I think just iterating with array is better since each string is so small & there is only 4 elements. Maybe that is faster. Changed. Ah, but for now, I leave it since availableLocales code relies on HashSet and availableLocales is used by the other places. 1662255 7 401801 ysuzuki 2020-06-12 17:24:34 -0700 Comment on attachment 401801 Patch View in context: https://bugs.webkit.org/attachment.cgi?id=401801&action=review >>>>> Source/JavaScriptCore/runtime/StringPrototype.cpp:1586 >>>>> + const HashSet<String> availableLocales({ "az"_s, "el"_s , "lt"_s, "tr"_s }); >>>> >>>> Seems that our implementation is far too literal. Making a HashSet here seems so inefficient. And repeating this information here instead of getting it from ICU also seems weak. >>>> >>>> Anyway, not a comment about this patch, I suppose. >>> >>> Yeah, for HashSet thing, I think just iterating with array is better since each string is so small & there is only 4 elements. Maybe that is faster. Changed. >> >> Yes and it can be an array of const char* or ASCIILiteral. > > Ah, but for now, I leave it since availableLocales code relies on HashSet and availableLocales is used by the other places. I'll file a bug for this. 1662256 8 401801 darin 2020-06-12 17:24:55 -0700 Comment on attachment 401801 Patch View in context: https://bugs.webkit.org/attachment.cgi?id=401801&action=review >>>>> Source/JavaScriptCore/runtime/StringPrototype.cpp:1586 >>>>> + const HashSet<String> availableLocales({ "az"_s, "el"_s , "lt"_s, "tr"_s }); >>>> >>>> Seems that our implementation is far too literal. Making a HashSet here seems so inefficient. And repeating this information here instead of getting it from ICU also seems weak. >>>> >>>> Anyway, not a comment about this patch, I suppose. >>> >>> Yeah, for HashSet thing, I think just iterating with array is better since each string is so small & there is only 4 elements. Maybe that is faster. Changed. >> >> Yes and it can be an array of const char* or ASCIILiteral. > > Ah, but for now, I leave it since availableLocales code relies on HashSet and availableLocales is used by the other places. Yes, no pressure to do it right now. Just a little concerned that we aren’t making judicious choices about algorithms. 1662259 9 401801 ysuzuki 2020-06-12 17:26:19 -0700 Comment on attachment 401801 Patch View in context: https://bugs.webkit.org/attachment.cgi?id=401801&action=review >>>>>>> Source/JavaScriptCore/runtime/StringPrototype.cpp:1586 >>>>>>> + const HashSet<String> availableLocales({ "az"_s, "el"_s , "lt"_s, "tr"_s }); >>>>>> >>>>>> Seems that our implementation is far too literal. Making a HashSet here seems so inefficient. And repeating this information here instead of getting it from ICU also seems weak. >>>>>> >>>>>> Anyway, not a comment about this patch, I suppose. >>>>> >>>>> Yeah, for HashSet thing, I think just iterating with array is better since each string is so small & there is only 4 elements. Maybe that is faster. Changed. >>>> >>>> Yes and it can be an array of const char* or ASCIILiteral. >>> >>> Ah, but for now, I leave it since availableLocales code relies on HashSet and availableLocales is used by the other places. >> >> I'll file a bug for this. > > Yes, no pressure to do it right now. Just a little concerned that we aren’t making judicious choices about algorithms. Right. Filed in https://bugs.webkit.org/show_bug.cgi?id=213158 1662260 10 401801 ysuzuki 2020-06-12 17:26:40 -0700 Comment on attachment 401801 Patch View in context: https://bugs.webkit.org/attachment.cgi?id=401801&action=review >>>>>>>> Source/JavaScriptCore/runtime/StringPrototype.cpp:1586 >>>>>>>> + const HashSet<String> availableLocales({ "az"_s, "el"_s , "lt"_s, "tr"_s }); >>>>>>> >>>>>>> Seems that our implementation is far too literal. Making a HashSet here seems so inefficient. And repeating this information here instead of getting it from ICU also seems weak. >>>>>>> >>>>>>> Anyway, not a comment about this patch, I suppose. >>>>>> >>>>>> Yeah, for HashSet thing, I think just iterating with array is better since each string is so small & there is only 4 elements. Maybe that is faster. Changed. >>>>> >>>>> Yes and it can be an array of const char* or ASCIILiteral. >>>> >>>> Ah, but for now, I leave it since availableLocales code relies on HashSet and availableLocales is used by the other places. >>> >>> I'll file a bug for this. >> >> Yes, no pressure to do it right now. Just a little concerned that we aren’t making judicious choices about algorithms. > > Right. Filed in https://bugs.webkit.org/show_bug.cgi?id=213158 And I'll put FIXME with https://bugs.webkit.org/show_bug.cgi?id=213158 1662278 11 ysuzuki 2020-06-12 18:09:52 -0700 webaudio/webaudio-gc.html in mac-debug-wk1 is unrelated. Landing. 1662281 12 ysuzuki 2020-06-12 18:15:27 -0700 Committed r262992: <https://trac.webkit.org/changeset/262992> 401801 2020-06-12 16:37:31 -0700 2020-06-12 16:43:09 -0700 Patch bug-213155-20200612163730.patch text/plain 5194 ysuzuki U3VidmVyc2lvbiBSZXZpc2lvbjogMjYyOTc5CmRpZmYgLS1naXQgYS9Tb3VyY2UvSmF2YVNjcmlw dENvcmUvQ2hhbmdlTG9nIGIvU291cmNlL0phdmFTY3JpcHRDb3JlL0NoYW5nZUxvZwppbmRleCAx MmE1Y2ZiZjhkYWM2Y2E1YmI1MTNmNDY2NTNhMjNhZGMyYWQ1Njk0Li4wNmU2OTVkYTc3M2E0MmFk M2VlMjcwMTQyMjNkODEwMjQ5OTJhYjEwIDEwMDY0NAotLS0gYS9Tb3VyY2UvSmF2YVNjcmlwdENv cmUvQ2hhbmdlTG9nCisrKyBiL1NvdXJjZS9KYXZhU2NyaXB0Q29yZS9DaGFuZ2VMb2cKQEAgLTEs MyArMSwyNCBAQAorMjAyMC0wNi0xMiAgWXVzdWtlIFN1enVraSAgPHlzdXp1a2lAYXBwbGUuY29t PgorCisgICAgICAgIFtKU0NdIGVsKEdyZWVrKSBjaGFyYWN0ZXJzJyB1cHBlci1jYXNlIGNvbnZl cnNpb24gaXMgbG9jYWxlLXNlbnNpdGl2ZQorICAgICAgICBodHRwczovL2J1Z3Mud2Via2l0Lm9y Zy9zaG93X2J1Zy5jZ2k/aWQ9MjEzMTU1CisgICAgICAgIDxyZGFyOi8vcHJvYmxlbS81NTAxODQ2 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