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path: root/Source/JavaScriptCore/dfg/DFGFixupPhase.cpp
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* Import WebKit commit 3c9fc2fb47474909f5c30b518d372c854a3ec433Konstantin Tokarev2017-06-301-1/+1
| | | | | Change-Id: Iccd335ea312d91e826885857fee6d0da3e913b8c Reviewed-by: Konstantin Tokarev <annulen@yandex.ru>
* Imported WebKit commit eb954cdcf58f9b915b2fcb6f8e4cb3a60650a4f3Konstantin Tokarev2017-02-021-4/+14
| | | | | Change-Id: I8dda875c38075d43b76fe3a21acb0ffa102bb82d Reviewed-by: Konstantin Tokarev <annulen@yandex.ru>
* Imported QtWebKit TP3 (git b57bc6801f1876c3220d5a4bfea33d620d477443)Konstantin Tokarev2017-02-021-639/+1620
| | | | | Change-Id: I3b1d8a2808782c9f34d50240000e20cb38d3680f Reviewed-by: Konstantin Tokarev <annulen@yandex.ru>
* [mips] Take advantage of integer divide instruction for ArithDiv and ArithMod.Julien Brianceau2014-08-231-1/+1
| | | | | | | Added MIPS integer divide path for ArithDiv and ArithMod where operands and results are integer. Change-Id: I00d5b58e6e0be39f083676fb0c435b3545d3aca1 Reviewed-by: Allan Sandfeld Jensen <allan.jensen@digia.com>
* Crash during exception unwindingOliver Hunt2014-07-081-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | https://webkit.org/b/119860 Reviewed by Filip Pizlo. Add an "Unreachable" NodeType, and then rearrange op_throw and op_throw_reference_error to plant Throw or ThrowReferenceError followed by a flush and then the Unreachable node. We need this so that Throw and ThrowReferenceError no longer need to be treated as terminals and the subsequent flush keeps the activation (and other registers) live. * dfg/DFGAbstractInterpreterInlines.h: (JSC::DFG::::executeEffects): * dfg/DFGByteCodeParser.cpp: (JSC::DFG::ByteCodeParser::parseBlock): * dfg/DFGClobberize.h: (JSC::DFG::clobberize): * dfg/DFGFixupPhase.cpp: (JSC::DFG::FixupPhase::fixupNode): * dfg/DFGNode.h: (JSC::DFG::Node::isTerminal): * dfg/DFGNodeType.h: * dfg/DFGPredictionPropagationPhase.cpp: (JSC::DFG::PredictionPropagationPhase::propagate): * dfg/DFGSafeToExecute.h: (JSC::DFG::safeToExecute): * dfg/DFGSpeculativeJIT32_64.cpp: (JSC::DFG::SpeculativeJIT::compile): * dfg/DFGSpeculativeJIT64.cpp: (JSC::DFG::SpeculativeJIT::compile): Change-Id: Idb894e780cd3ebe15515d1796c58a339ae54d55f git-svn-id: http://svn.webkit.org/repository/webkit/trunk@154290 268f45cc-cd09-0410-ab3c-d52691b4dbfc Reviewed-by: Jocelyn Turcotte <jocelyn.turcotte@digia.com>
* Import Qt5x2 branch of QtWebkit for Qt 5.2Allan Sandfeld Jensen2013-09-191-324/+1171
| | | | | | | Importing a new snapshot of webkit. Change-Id: I2d01ad12cdc8af8cb015387641120a9d7ea5f10c Reviewed-by: Allan Sandfeld Jensen <allan.jensen@digia.com>
* Harden ArithDiv of integers fix-up by inserting Int32ToDouble node directlyMichael Saboff2013-04-041-2/+10
| | | | | | | | | | | | | | | | | | | | | https://bugs.webkit.org/show_bug.cgi?id=107321 Reviewed by Filip Pizlo. Split out the Int32ToDouble node insertion from fixDoubleEdge() and used it directly when we're fixing up an ArithDiv node with integer inputs and output for platforms that don't have integer division. Since we are checking that our inputs should be ints, we can just insert the Int32ToDouble node without any further checks. * dfg/DFGFixupPhase.cpp: (JSC::DFG::FixupPhase::fixupNode): (JSC::DFG::FixupPhase::fixDoubleEdge): (FixupPhase): (JSC::DFG::FixupPhase::injectInt32ToDoubleNode): Change-Id: Ic79f2823a7cfb9ce52bb935536972f48508579fd git-svn-id: http://svn.webkit.org/repository/webkit/trunk@140203 268f45cc-cd09-0410-ab3c-d52691b4dbfc Reviewed-by: Jocelyn Turcotte <jocelyn.turcotte@digia.com>
* Fix up of ArithDiv nodes for non-x86 CPUs is brokenMichael Saboff2013-04-041-1/+1
| | | | | | | | | | | | | | | https://bugs.webkit.org/show_bug.cgi?id=107309 Reviewed by Filip Pizlo. Changed the logic so that we insert an Int32ToDouble node when the existing edge is not SpecDouble. * dfg/DFGFixupPhase.cpp: (JSC::DFG::FixupPhase::fixDoubleEdge): Change-Id: I8e73ad242feb65c143857d3a4190e095aa5e9d06 git-svn-id: http://svn.webkit.org/repository/webkit/trunk@140201 268f45cc-cd09-0410-ab3c-d52691b4dbfc Reviewed-by: Jocelyn Turcotte <jocelyn.turcotte@digia.com>
* Imported WebKit commit e89504fa9195b2063b2530961d4b73dd08de3242 ↵Simon Hausmann2012-11-221-33/+75
| | | | | | | (http://svn.webkit.org/repository/webkit/trunk@135485) Change-Id: I03774e5ac79721c13ffa30d152537a74d0b12e66 Reviewed-by: Simon Hausmann <simon.hausmann@digia.com>
* Imported WebKit commit e2c32e2f53e02d388e70b9db88b91d8d9d28fc84 ↵Simon Hausmann2012-11-091-53/+11
| | | | | | (http://svn.webkit.org/repository/webkit/trunk@133952) Revert back to an older snapshot that should build on ARM
* Imported WebKit commit 7bcdfab9a40db7d16b4b95bb77d78b8a59c9e701 ↵Simon Hausmann2012-11-091-11/+53
| | | | | | (http://svn.webkit.org/repository/webkit/trunk@134025) New snapshot with numerious build fixes, including MSVC 2012 and ARM Thumb-2.
* Imported WebKit commit 20271caf2e2c016d5cef40184cddeefeac4f1876 ↵Simon Hausmann2012-11-071-43/+64
| | | | | | (http://svn.webkit.org/repository/webkit/trunk@133733) New snapshot that contains all previous fixes as well as build fix for latest QtMultimedia API changes.
* Imported WebKit commit 20434eb8eb95065803473139d8794e98a7672f75 ↵Simon Hausmann2012-10-231-2/+2
| | | | | | (http://svn.webkit.org/repository/webkit/trunk@132191) New snapshot that should fix build with latest qtbase and the QPlastiqueStyle removal
* Imported WebKit commit cf4f8fc6f19b0629f51860cb2d4b25e139d07e00 ↵Simon Hausmann2012-10-171-16/+29
| | | | | | | (http://svn.webkit.org/repository/webkit/trunk@131592) New snapshot that includes the build fixes for Mac OS X 10.6 and earlier as well as the previously cherry-picked changes
* Revert "Imported WebKit commit 0dc6cd75e1d4836eaffbb520be96fac4847cc9d2 ↵Simon Hausmann2012-10-161-28/+16
| | | | | | | | (http://svn.webkit.org/repository/webkit/trunk@131300)" This reverts commit 5466563f4b5b6b86523e3f89bb7f77e5b5270c78. Caused OOM issues on some CI machines :(
* Imported WebKit commit 0dc6cd75e1d4836eaffbb520be96fac4847cc9d2 ↵Simon Hausmann2012-10-151-16/+28
| | | | | | | | | (http://svn.webkit.org/repository/webkit/trunk@131300) WebKit update which introduces the QtWebKitWidgets module that contains the WK1 widgets based API. (In fact it renames QtWebKit to QtWebKitWidgets while we're working on completing the entire split as part of https://bugs.webkit.org/show_bug.cgi?id=99314
* Imported WebKit commit 080af0beaa6f0ba8ff8f44cb8bd8b5dcf75ac0af ↵Simon Hausmann2012-09-201-1/+18
| | | | | | (http://svn.webkit.org/repository/webkit/trunk@129119) New snapshot with prospective build fix for incorrect QtWebKit master module header file creation
* Imported WebKit commit 37c5e5041d39a14ea0d429a77ebd352e4bd26516 ↵Simon Hausmann2012-09-141-10/+16
| | | | | | (http://svn.webkit.org/repository/webkit/trunk@128608) New snapshot that enables WebKit2 build on Windows (still some bugs) and allows for WebKit to be built with qmake && make
* Imported WebKit commit 68645295d2e3e09af2c942f092556f06aa5f8b0d ↵Simon Hausmann2012-09-101-33/+83
| | | | | | (http://svn.webkit.org/repository/webkit/trunk@128073) New snapshot
* Imported WebKit commit a5ae8a56a48e44ebfb9b81aaa5488affaffdb175 ↵Simon Hausmann2012-08-231-89/+87
| | | | | | (http://svn.webkit.org/repository/webkit/trunk@126420) New snapshot with OS X 10.6 build fix
* Imported WebKit commit 356d83016b090995d08ad568f2d2c243aa55e831 ↵Simon Hausmann2012-08-211-6/+25
| | | | | | (http://svn.webkit.org/repository/webkit/trunk@126147) New snapshot including various build fixes for newer Qt 5
* Imported WebKit commit a77350243e054f3460d1137301d8b3faee3d2052 ↵Simon Hausmann2012-08-121-1/+2
| | | | | | (http://svn.webkit.org/repository/webkit/trunk@125365) New snapshot with build fixes for latest API changes in Qt and all WK1 Win MSVC fixes upstream
* Imported WebKit commit ff52235a78888e5cb8e286a828a8698042200e67 ↵Simon Hausmann2012-07-181-7/+10
| | | | | | (http://svn.webkit.org/repository/webkit/trunk@122948) New snapshot that should fix the rendering issues recently introduced
* Imported WebKit commit 8ff1f22783a32de82fee915abd55bd1b298f2644 ↵Simon Hausmann2012-07-111-0/+1
| | | | | | (http://svn.webkit.org/repository/webkit/trunk@122325) New snapshot that should work with the latest Qt build system changes
* Imported WebKit commit 3a8c29f35d00659d2ce7a0ccdfa8304f14e82327 ↵Simon Hausmann2012-06-201-12/+13
| | | | | | (http://svn.webkit.org/repository/webkit/trunk@120813) New snapshot with Windows build fixes
* Imported WebKit commit eb5c1b8fe4d4b1b90b5137433fc58a91da0e6878 ↵Simon Hausmann2012-05-251-7/+23
| | | | (http://svn.webkit.org/repository/webkit/trunk@118516)
* Imported WebKit commit 7e538425aa020340619e927792f3d895061fb54b ↵Simon Hausmann2012-05-071-0/+394
(http://svn.webkit.org/repository/webkit/trunk@116286)
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