156728 2016-04-18 20:49:54 -0700 [JSC] Fix some overhead affecting small codegen 2016-04-18 23:54:14 -0700 1 1 1 Unclassified WebKit New Bugs WebKit Nightly Build Unspecified Unspecified RESOLVED FIXED P2 Normal --- 1 benjamin benjamin commit-queue keith_miller mark.lam msaboff saam oldest_to_newest 1184889 0 benjamin 2016-04-18 20:49:54 -0700 [JSC] Fix some overhead affecting small codegen 1184896 1 276687 benjamin 2016-04-18 21:04:13 -0700 Created attachment 276687 Patch 1184938 2 276687 commit-queue 2016-04-18 23:54:10 -0700 Comment on attachment 276687 Patch Clearing flags on attachment: 276687 Committed r199710: <http://trac.webkit.org/changeset/199710> 1184939 3 commit-queue 2016-04-18 23:54:14 -0700 All reviewed patches have been landed. Closing bug. 276687 2016-04-18 21:04:13 -0700 2016-04-18 23:54:10 -0700 Patch bug-156728-20160418210432.patch text/plain 4801 benjamin U3VidmVyc2lvbiBSZXZpc2lvbjogMTk5NjQ2CmRpZmYgLS1naXQgYS9Tb3VyY2UvSmF2YVNjcmlw dENvcmUvQ2hhbmdlTG9nIGIvU291cmNlL0phdmFTY3JpcHRDb3JlL0NoYW5nZUxvZwppbmRleCA5 ZGI5MTFiNGMxNzBmMjExMjY3ZTQzYjY5ZmYzOWVkZmM2ZTQwNzg4Li5hNGNkYTUwZjJhN2Y4YzIz ODk4M2U5YTMwYjVmZTNiZmYzMWZlNTJjIDEwMDY0NAotLS0gYS9Tb3VyY2UvSmF2YVNjcmlwdENv cmUvQ2hhbmdlTG9nCisrKyBiL1NvdXJjZS9KYXZhU2NyaXB0Q29yZS9DaGFuZ2VMb2cKQEAgLTEs MyArMSwyNCBAQAorMjAxNi0wNC0xOCAgQmVuamFtaW4gUG91bGFpbiAgPGJwb3VsYWluQGFwcGxl LmNvbT4KKworICAgICAgICBbSlNDXSBGaXggc29tZSBvdmVyaGVhZCBhZmZlY3Rpbmcgc21hbGwg Y29kZWdlbgorICAgICAgICBodHRwczovL2J1Z3Mud2Via2l0Lm9yZy9zaG93X2J1Zy5jZ2k/aWQ9 MTU2NzI4CisKKyAgICAgICAgUmV2aWV3ZWQgYnkgTk9CT0RZIChPT1BTISkuCisKKyAgICAgICAg KiBhc3NlbWJsZXIvQWJzdHJhY3RNYWNyb0Fzc2VtYmxlci5oOgorICAgICAgICAoSlNDOjpBYnN0 cmFjdE1hY3JvQXNzZW1ibGVyOjpBYnN0cmFjdE1hY3JvQXNzZW1ibGVyKToKKyAgICAgICAgKEpT Qzo6QWJzdHJhY3RNYWNyb0Fzc2VtYmxlcjo6cmFuZG9tKToKKyAgICAgICAgY3J5cHRvZ3JhcGhp Y2FsbHlSYW5kb21OdW1iZXIoKSBpcyB2ZXJ5IGNvc3RseS4KKyAgICAgICAgV2Ugb25seSBuZWVk IGl0IGluIGxvd2VyaW5nIHNvbWUgdmVyeSBwYXJ0aWN1bGFyIGNhc2VzCisgICAgICAgIG9mIG5v bi10cnVzdGVkIGltbWVkaWF0ZXMuIE5vIGlubGluZSBjYWNoZSBuZWVkcyB0aGF0LgorCisgICAg ICAgICogYXNzZW1ibGVyL0xpbmtCdWZmZXIuaDoKKyAgICAgICAgKEpTQzo6TGlua0J1ZmZlcjo6 bGluayk6CisgICAgICAgICogaml0L0pJVC5oOgorICAgICAgICAqIGppdC9KSVRJbmxpbmVzLmg6 CisgICAgICAgIChKU0M6OkpJVDo6YWRkU2xvd0Nhc2UpOgorICAgICAgICBEbyBub3QgY29weSB0 aGUgSnVtcExpc3QgdG8gYWNjZXNzIGl0cyBlbGVtZW50cy4KKwogMjAxNi0wNC0xNyAgRGFyaW4g QWRsZXIgIDxkYXJpbkBhcHBsZS5jb20+CiAKICAgICAgICAgUmVtb3ZlIG1vcmUgdXNlcyBvZiBE ZXByZWNhdGVkOjpTY3JpcHRYWFgKZGlmZiAtLWdpdCBhL1NvdXJjZS9KYXZhU2NyaXB0Q29yZS9h c3NlbWJsZXIvQWJzdHJhY3RNYWNyb0Fzc2VtYmxlci5oIGIvU291cmNlL0phdmFTY3JpcHRDb3Jl L2Fzc2VtYmxlci9BYnN0cmFjdE1hY3JvQXNzZW1ibGVyLmgKaW5kZXggMWUyZDI5NWM5NTNjZTY0 MWVkMGM4ZWRiNmQzOGNmYTBhN2ZhMTQzYS4uMjEyNjMxM2QxY2Q0ZDY1MjEyODdiYjk5YmMxZTNk Njc2MTcyMjk1MSAxMDA2NDQKLS0tIGEvU291cmNlL0phdmFTY3JpcHRDb3JlL2Fzc2VtYmxlci9B YnN0cmFjdE1hY3JvQXNzZW1ibGVyLmgKKysrIGIvU291cmNlL0phdmFTY3JpcHRDb3JlL2Fzc2Vt Ymxlci9BYnN0cmFjdE1hY3JvQXNzZW1ibGVyLmgKQEAgLTcxMSw4ICs3MTEsNiBAQCBwdWJsaWM6 CiAgICAgLy8gQSBKdW1wTGlzdCBpcyBhIHNldCBvZiBKdW1wIG9iamVjdHMuCiAgICAgLy8gQWxs IGp1bXBzIGluIHRoZSBzZXQgd2lsbCBiZSBsaW5rZWQgdG8gdGhlIHNhbWUgZGVzdGluYXRpb24u CiAgICAgY2xhc3MgSnVtcExpc3QgewotICAgICAgICBmcmllbmQgY2xhc3MgTGlua0J1ZmZlcjsK LQogICAgIHB1YmxpYzoKICAgICAgICAgdHlwZWRlZiBWZWN0b3I8SnVtcCwgMj4gSnVtcFZlY3Rv cjsKICAgICAgICAgCkBAIC0xMDQwLDE2ICsxMDM4LDIxIEBAIHB1YmxpYzoKIAogcHJvdGVjdGVk OgogICAgIEFic3RyYWN0TWFjcm9Bc3NlbWJsZXIoKQotICAgICAgICA6IG1fcmFuZG9tU291cmNl KGNyeXB0b2dyYXBoaWNhbGx5UmFuZG9tTnVtYmVyKCkpCisgICAgICAgIDogbV9yYW5kb21Tb3Vy Y2UoMCkKICAgICB7CiAgICAgICAgIGludmFsaWRhdGVBbGxUZW1wUmVnaXN0ZXJzKCk7CiAgICAg fQogCiAgICAgdWludDMyX3QgcmFuZG9tKCkKICAgICB7CisgICAgICAgIGlmICghbV9yYW5kb21T b3VyY2VJc0luaXRpYWxpemVkKSB7CisgICAgICAgICAgICBtX3JhbmRvbVNvdXJjZUlzSW5pdGlh bGl6ZWQgPSB0cnVlOworICAgICAgICAgICAgbV9yYW5kb21Tb3VyY2Uuc2V0U2VlZChjcnlwdG9n cmFwaGljYWxseVJhbmRvbU51bWJlcigpKTsKKyAgICAgICAgfQogICAgICAgICByZXR1cm4gbV9y YW5kb21Tb3VyY2UuZ2V0VWludDMyKCk7CiAgICAgfQogCisgICAgYm9vbCBtX3JhbmRvbVNvdXJj ZUlzSW5pdGlhbGl6ZWQgeyBmYWxzZSB9OwogICAgIFdlYWtSYW5kb20gbV9yYW5kb21Tb3VyY2U7 CiAKICNpZiBFTkFCTEUoREZHX1JFR0lTVEVSX0FMTE9DQVRJT05fVkFMSURBVElPTikKZGlmZiAt LWdpdCBhL1NvdXJjZS9KYXZhU2NyaXB0Q29yZS9hc3NlbWJsZXIvTGlua0J1ZmZlci5oIGIvU291 cmNlL0phdmFTY3JpcHRDb3JlL2Fzc2VtYmxlci9MaW5rQnVmZmVyLmgKaW5kZXggMGE3M2JmOTY5 YjliMzhlY2U3ZGY5NmY3ODU1MmJmMTZiOGU4ZjY2Ny4uMWNjNjQ3YWJlMmU4YTk4NGIwMmQ0YWY2 ZWEzOGYyYThkNTMxYmQ5OCAxMDA2NDQKLS0tIGEvU291cmNlL0phdmFTY3JpcHRDb3JlL2Fzc2Vt Ymxlci9MaW5rQnVmZmVyLmgKKysrIGIvU291cmNlL0phdmFTY3JpcHRDb3JlL2Fzc2VtYmxlci9M aW5rQnVmZmVyLmgKQEAgLTE0NCwxMCArMTQ0LDEwIEBAIHB1YmxpYzoKICAgICAgICAgTWFjcm9B c3NlbWJsZXI6OmxpbmtKdW1wKGNvZGUoKSwganVtcCwgbGFiZWwpOwogICAgIH0KIAotICAgIHZv aWQgbGluayhKdW1wTGlzdCBsaXN0LCBDb2RlTG9jYXRpb25MYWJlbCBsYWJlbCkKKyAgICB2b2lk IGxpbmsoY29uc3QgSnVtcExpc3QmIGxpc3QsIENvZGVMb2NhdGlvbkxhYmVsIGxhYmVsKQogICAg IHsKLSAgICAgICAgZm9yICh1bnNpZ25lZCBpID0gMDsgaSA8IGxpc3QubV9qdW1wcy5zaXplKCk7 ICsraSkKLSAgICAgICAgICAgIGxpbmsobGlzdC5tX2p1bXBzW2ldLCBsYWJlbCk7CisgICAgICAg IGZvciAoY29uc3QgSnVtcCYganVtcCA6IGxpc3QuanVtcHMoKSkKKyAgICAgICAgICAgIGxpbmso anVtcCwgbGFiZWwpOwogICAgIH0KIAogICAgIHZvaWQgcGF0Y2goRGF0YUxhYmVsUHRyIGxhYmVs LCB2b2lkKiB2YWx1ZSkKZGlmZiAtLWdpdCBhL1NvdXJjZS9KYXZhU2NyaXB0Q29yZS9qaXQvSklU LmggYi9Tb3VyY2UvSmF2YVNjcmlwdENvcmUvaml0L0pJVC5oCmluZGV4IGQzNTVhNGMyYTYyZmRm ODg1MTgyNjE5ZmNiZjBjNmVkNjBhMmU2ZDUuLjU5YjM2ZjRiYjcyYWE3MWQ5ZDViMjkwZDAzYTEx NTI3ODc4OWJlNWUgMTAwNjQ0Ci0tLSBhL1NvdXJjZS9KYXZhU2NyaXB0Q29yZS9qaXQvSklULmgK KysrIGIvU291cmNlL0phdmFTY3JpcHRDb3JlL2ppdC9KSVQuaApAQCAtMzA3LDcgKzMwNyw3IEBA IG5hbWVzcGFjZSBKU0MgewogICAgICAgICB2b2lkIHByaXZhdGVDb21waWxlRXhjZXB0aW9uSGFu ZGxlcnMoKTsKIAogICAgICAgICB2b2lkIGFkZFNsb3dDYXNlKEp1bXApOwotICAgICAgICB2b2lk IGFkZFNsb3dDYXNlKEp1bXBMaXN0KTsKKyAgICAgICAgdm9pZCBhZGRTbG93Q2FzZShjb25zdCBK dW1wTGlzdCYpOwogICAgICAgICB2b2lkIGFkZFNsb3dDYXNlKCk7CiAgICAgICAgIHZvaWQgYWRk SnVtcChKdW1wLCBpbnQpOwogICAgICAgICB2b2lkIGVtaXRKdW1wU2xvd1RvSG90KEp1bXAsIGlu dCk7CmRpZmYgLS1naXQgYS9Tb3VyY2UvSmF2YVNjcmlwdENvcmUvaml0L0pJVElubGluZXMuaCBi L1NvdXJjZS9KYXZhU2NyaXB0Q29yZS9qaXQvSklUSW5saW5lcy5oCmluZGV4IGUxZWVlYzMwN2Vm MDI3NGMyMzM4N2E5NTNiYjdjZDgzMjFiNTk1MWMuLmQ0MmRiN2E3YThmMTdhMTMyMzc4OTg4YzE2 NmE2NTFlNjg4YjRkODUgMTAwNjQ0Ci0tLSBhL1NvdXJjZS9KYXZhU2NyaXB0Q29yZS9qaXQvSklU SW5saW5lcy5oCisrKyBiL1NvdXJjZS9KYXZhU2NyaXB0Q29yZS9qaXQvSklUSW5saW5lcy5oCkBA IC04MTcsMTQgKzgxNywxMiBAQCBBTFdBWVNfSU5MSU5FIHZvaWQgSklUOjphZGRTbG93Q2FzZShK dW1wIGp1bXApCiAgICAgbV9zbG93Q2FzZXMuYXBwZW5kKFNsb3dDYXNlRW50cnkoanVtcCwgbV9i eXRlY29kZU9mZnNldCkpOwogfQogCi1BTFdBWVNfSU5MSU5FIHZvaWQgSklUOjphZGRTbG93Q2Fz ZShKdW1wTGlzdCBqdW1wTGlzdCkKK0FMV0FZU19JTkxJTkUgdm9pZCBKSVQ6OmFkZFNsb3dDYXNl KGNvbnN0IEp1bXBMaXN0JiBqdW1wTGlzdCkKIHsKICAgICBBU1NFUlQobV9ieXRlY29kZU9mZnNl dCAhPSBzdGQ6Om51bWVyaWNfbGltaXRzPHVuc2lnbmVkPjo6bWF4KCkpOyAvLyBUaGlzIG1ldGhv ZCBzaG91bGQgb25seSBiZSBjYWxsZWQgZHVyaW5nIGhvdC9jb2xkIHBhdGggZ2VuZXJhdGlvbiwg c28gdGhhdCBtX2J5dGVjb2RlT2Zmc2V0IGlzIHNldC4KIAotICAgIGNvbnN0IEp1bXBMaXN0OjpK dW1wVmVjdG9yJiBqdW1wVmVjdG9yID0ganVtcExpc3QuanVtcHMoKTsKLSAgICBzaXplX3Qgc2l6 ZSA9IGp1bXBWZWN0b3Iuc2l6ZSgpOwotICAgIGZvciAoc2l6ZV90IGkgPSAwOyBpIDwgc2l6ZTsg KytpKQotICAgICAgICBtX3Nsb3dDYXNlcy5hcHBlbmQoU2xvd0Nhc2VFbnRyeShqdW1wVmVjdG9y W2ldLCBtX2J5dGVjb2RlT2Zmc2V0KSk7CisgICAgZm9yIChjb25zdCBKdW1wJiBqdW1wIDoganVt cExpc3QuanVtcHMoKSkKKyAgICAgICAgbV9zbG93Q2FzZXMuYXBwZW5kKFNsb3dDYXNlRW50cnko anVtcCwgbV9ieXRlY29kZU9mZnNldCkpOwogfQogCiBBTFdBWVNfSU5MSU5FIHZvaWQgSklUOjph ZGRTbG93Q2FzZSgpCg==