206440 2020-01-17 13:33:21 -0800 [bmalloc] Fix IsoHeapImpl's assertion introduced in r254708 2020-01-17 13:43:19 -0800 1 1 1 Unclassified WebKit New Bugs WebKit Nightly Build Unspecified Unspecified RESOLVED FIXED InRadar P2 Normal --- 1 ysuzuki ysuzuki mark.lam tsavell webkit-bug-importer oldest_to_newest 1608176 0 ysuzuki 2020-01-17 13:33:21 -0800 [bmalloc] Fix IsoHeapImpl's assertion introduced in r254708 1608177 1 388083 ysuzuki 2020-01-17 13:34:54 -0800 Created attachment 388083 Patch 1608178 2 ysuzuki 2020-01-17 13:34:56 -0800 <rdar://problem/58688794> 1608180 3 ysuzuki 2020-01-17 13:36:07 -0800 *** Bug 206432 has been marked as a duplicate of this bug. *** 1608185 4 ysuzuki 2020-01-17 13:43:19 -0800 Committed r254764: <https://trac.webkit.org/changeset/254764> 388083 2020-01-17 13:34:54 -0800 2020-01-17 13:39:12 -0800 Patch bug-206440-20200117133453.patch text/plain 2287 ysuzuki U3VidmVyc2lvbiBSZXZpc2lvbjogMjU0NzYyCmRpZmYgLS1naXQgYS9Tb3VyY2UvYm1hbGxvYy9D aGFuZ2VMb2cgYi9Tb3VyY2UvYm1hbGxvYy9DaGFuZ2VMb2cKaW5kZXggMjI5ZmViZTExY2ZlZGRh OWY0NWEwNzUxOGRmZjBkMGVmOWUzMjkyOC4uOWE4YWYyNjg0MGM2OTk2ZTVhNzMyNTYwMWYzYWJk YzQ4NTJlNTNmZiAxMDA2NDQKLS0tIGEvU291cmNlL2JtYWxsb2MvQ2hhbmdlTG9nCisrKyBiL1Nv dXJjZS9ibWFsbG9jL0NoYW5nZUxvZwpAQCAtMSwzICsxLDE4IEBACisyMDIwLTAxLTE3ICBZdXN1 a2UgU3V6dWtpICA8eXN1enVraUBhcHBsZS5jb20+CisKKyAgICAgICAgW2JtYWxsb2NdIEZpeCBJ c29IZWFwSW1wbCdzIGFzc2VydGlvbiBpbnRyb2R1Y2VkIGluIHIyNTQ3MDgKKyAgICAgICAgaHR0 cHM6Ly9idWdzLndlYmtpdC5vcmcvc2hvd19idWcuY2dpP2lkPTIwNjQ0MAorICAgICAgICA8cmRh cjovL3Byb2JsZW0vNTg2ODg3OTQ+CisKKyAgICAgICAgUmV2aWV3ZWQgYnkgTk9CT0RZIChPT1BT ISkuCisKKyAgICAgICAgVGhlIGFzc2VydGlvbiBpbnRyb2R1Y2VkIGluIHIyNTQ3MDggd2FzIHdy b25nLgorICAgICAgICBGaXhpbmcgaXQgdG8gY2hlY2sgdGhlIGludmFyaWFudCB3ZSBhY3R1YWxs eSB3YW50IHRvIGVuc3VyZS4KKyAgICAgICAgVGhpcyBmaXhlcyBUZXN0V1RGIGNyYXNoIGluIERl YnVnIGJ1aWxkLgorCisgICAgICAgICogYm1hbGxvYy9Jc29IZWFwSW1wbElubGluZXMuaDoKKyAg ICAgICAgKGJtYWxsb2M6Oklzb0hlYXBJbXBsPENvbmZpZz46OnRha2VGaXJzdEVsaWdpYmxlKToK KwogMjAyMC0wMS0xNiAgWXVzdWtlIFN1enVraSAgPHlzdXp1a2lAYXBwbGUuY29tPgogCiAgICAg ICAgIFtibWFsbG9jXSBJc29IZWFwJ3MgaW5pdGlhbCBzZXR1cCBzaG91bGQgYmUgc21hbGwKZGlm ZiAtLWdpdCBhL1NvdXJjZS9ibWFsbG9jL2JtYWxsb2MvSXNvSGVhcEltcGxJbmxpbmVzLmggYi9T b3VyY2UvYm1hbGxvYy9ibWFsbG9jL0lzb0hlYXBJbXBsSW5saW5lcy5oCmluZGV4IDk0ZWIzZjRj MTRmOGU2ZjdjYjQ3ZjViMDNjMzJjODk5OGQ1NjFhNjEuLjdmMGZjMzExY2E0Mzc1MGRmZGU4YzA3 ZWY2ZmI5NDdiM2ExMjY2NjkgMTAwNjQ0Ci0tLSBhL1NvdXJjZS9ibWFsbG9jL2JtYWxsb2MvSXNv SGVhcEltcGxJbmxpbmVzLmgKKysrIGIvU291cmNlL2JtYWxsb2MvYm1hbGxvYy9Jc29IZWFwSW1w bElubGluZXMuaApAQCAtNjAsOSArNjAsMTMgQEAgRWxpZ2liaWxpdHlSZXN1bHQ8Q29uZmlnPiBJ c29IZWFwSW1wbDxDb25maWc+Ojp0YWtlRmlyc3RFbGlnaWJsZShjb25zdCBzdGQ6OmxvY2sKICAg ICAgICAgICAgIFJFTEVBU0VfQkFTU0VSVCghbV9oZWFkRGlyZWN0b3J5LmdldCgpKTsKICAgICAg ICAgICAgIFJFTEVBU0VfQkFTU0VSVCghbV90YWlsRGlyZWN0b3J5LmdldCgpKTsKICAgICAgICAg fSBlbHNlIHsKKyAgICAgICAgICAgIGF1dG8qIG9yaWdpbmFsQ3Vyc29yID0gY3Vyc29yOworICAg ICAgICAgICAgQlVOVVNFRChvcmlnaW5hbEN1cnNvcik7CiAgICAgICAgICAgICBmb3IgKDsgY3Vy c29yOyBjdXJzb3IgPSBjdXJzb3ItPm5leHQpIHsKICAgICAgICAgICAgICAgICBFbGlnaWJpbGl0 eVJlc3VsdDxDb25maWc+IHJlc3VsdCA9IGN1cnNvci0+cGF5bG9hZC50YWtlRmlyc3RFbGlnaWJs ZShsb2NrZXIpOwotICAgICAgICAgICAgICAgIEFTU0VSVChtX2ZpcnN0RWxpZ2libGVPckRlY29t bWl0ZWREaXJlY3RvcnkuZ2V0KCkgPT0gY3Vyc29yKTsKKyAgICAgICAgICAgICAgICAvLyBXaGls ZSBpdGVyYXRpbmcsIG1fZmlyc3RFbGlnaWJsZU9yRGVjb21taXRlZERpcmVjdG9yeSBpcyBuZXZl ciBjaGFuZ2VkLiBXZSBhcmUgaG9sZGluZyBhIGxvY2ssCisgICAgICAgICAgICAgICAgLy8gYW5k IElzb0RpcmVjdG9yeTo6dGFrZUZpcnN0RWxpZ2libGUgbXVzdCBub3QgcG9wdWxhdGUgYSBuZXcg ZWxpZ2liaWxlIC8gZGVjb21taXR0ZWQgcGFnZXMuCisgICAgICAgICAgICAgICAgQkFTU0VSVCht X2ZpcnN0RWxpZ2libGVPckRlY29tbWl0ZWREaXJlY3RvcnkuZ2V0KCkgPT0gb3JpZ2luYWxDdXJz b3IpOwogICAgICAgICAgICAgICAgIGlmIChyZXN1bHQua2luZCAhPSBFbGlnaWJpbGl0eUtpbmQ6 OkZ1bGwpIHsKICAgICAgICAgICAgICAgICAgICAgbV9kaXJlY3RvcnlIaWdoV2F0ZXJtYXJrID0g c3RkOjptYXgobV9kaXJlY3RvcnlIaWdoV2F0ZXJtYXJrLCBjdXJzb3ItPmluZGV4KCkpOwogICAg ICAgICAgICAgICAgICAgICBtX2ZpcnN0RWxpZ2libGVPckRlY29tbWl0ZWREaXJlY3RvcnkgPSBj dXJzb3I7Cg==