| Summary: | JSC crash with `import("")` | ||||||
|---|---|---|---|---|---|---|---|
| Product: | WebKit | Reporter: | André Bargull <andre.bargull> | ||||
| Component: | JavaScriptCore | Assignee: | Yusuke Suzuki <ysuzuki> | ||||
| Status: | RESOLVED FIXED | ||||||
| Severity: | Normal | CC: | commit-queue, ews-watchlist, keith_miller, mark.lam, msaboff, ryanhaddad, saam, webkit-bug-importer, ysuzuki | ||||
| Priority: | P2 | Keywords: | InRadar | ||||
| Version: | WebKit Local Build | ||||||
| Hardware: | Unspecified | ||||||
| OS: | Unspecified | ||||||
| Attachments: |
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Created attachment 334740 [details]
Patch
Comment on attachment 334740 [details]
Patch
Thanks!
Comment on attachment 334740 [details] Patch Clearing flags on attachment: 334740 Committed r229092: <https://trac.webkit.org/changeset/229092> All reviewed patches have been landed. Closing bug. (In reply to WebKit Commit Bot from comment #3) > Comment on attachment 334740 [details] > Patch > > Clearing flags on attachment: 334740 > > Committed r229092: <https://trac.webkit.org/changeset/229092> The test added with this change is failing on debug JSC bots due to an unchecked exception: https://build.webkit.org/builders/Apple%20High%20Sierra%2032-bit%20JSC%20(BuildAndTest)/builds/1298/steps/webkit-32bit-jsc-test/logs/stdio Committed r229129: <https://trac.webkit.org/changeset/229129> |
SVN: rev228977 Build with: perl Tools/Scripts/build-jsc --jsc-only --debug Executing the following test case leads to this crash: --- 1 0x7f0fd0957705 WTFCrash 2 0x48e47d WTF::VectorBufferBase<char, WTF::FastMalloc>::allocateBuffer(unsigned long) 3 0x48c170 WTF::Vector<char, 0ul, WTF::CrashOnOverflow, 16ul, WTF::FastMalloc>::reserveCapacity(unsigned long) 4 0x48744f WTF::Vector<char, 0ul, WTF::CrashOnOverflow, 16ul, WTF::FastMalloc>::expandCapacity(unsigned long) 5 0x482240 WTF::Vector<char, 0ul, WTF::CrashOnOverflow, 16ul, WTF::FastMalloc>::resize(unsigned long) 6 0x459f05 7 0x45a15c 8 0x45a30f GlobalObject::moduleLoaderFetch(JSC::JSGlobalObject*, JSC::ExecState*, JSC::JSModuleLoader*, JSC::JSValue, JSC::JSValue, JSC::JSValue) 9 0x7f0fd06293e9 JSC::JSModuleLoader::fetch(JSC::ExecState*, JSC::JSValue, JSC::JSValue, JSC::JSValue) 10 0x7f0fd06c027b 11 0x7f0f89eff185 --- Test case: --- import(""); ---