130115 2014-03-11 21:30:23 -0700 [DFG] DCE claims to preserve CPS but does not preserve it in the strictest form, specifically variables-at-tail for captured variables 2015-05-11 03:41:44 -0700 1 1 1 Unclassified WebKit JavaScriptCore 528+ (Nightly build) All All RESOLVED DUPLICATE 141174 P2 Normal --- 130069 1 fpizlo fpizlo barraclough commit-queue fpizlo geryxyz ggaren mark.lam mhahnenberg mmirman msaboff nrotem oliver ossy sam oldest_to_newest 989531 0 fpizlo 2014-03-11 21:30:23 -0700 This is a benign bug but it might become serious if we try to run DCE sooner or if we add more things in the back of the backend that rely on CPS. 1025387 1 geryxyz 2014-07-28 23:06:06 -0700 Hello, I notice that you are assigned to this bug, but it is inactive since its report. I would like to work on this. Do you mind if I begin to work on this? (In reply to comment #0) > This is a benign bug but it might become serious if we try to run DCE sooner or if we add more things in the back of the backend that rely on CPS. 1032120 2 237337 gbalogh.u-szeged 2014-08-29 00:03:29 -0700 Created attachment 237337 proposed patch 1032121 3 commit-queue 2014-08-29 00:05:51 -0700 Attachment 237337 did not pass style-queue: ERROR: Source/JavaScriptCore/dfg/DFGDCEPhase.cpp:343: Declaration has space between type name and * in Node *node [whitespace/declaration] [3] Total errors found: 1 in 2 files If any of these errors are false positives, please file a bug against check-webkit-style. 1032122 4 237338 gbalogh.u-szeged 2014-08-29 00:09:23 -0700 Created attachment 237338 style fix on patch 1073252 5 fpizlo 2015-03-01 20:41:20 -0800 *** This bug has been marked as a duplicate of bug 141174 *** 237337 2014-08-29 00:03:29 -0700 2014-08-29 00:09:23 -0700 proposed patch dce-bug-130115.diff text/plain 5924 gbalogh.u-szeged 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