Bug 217925

Summary: Don't OSR exit to bc#0 for FTL argument type checks during loop OSR entry
Product: WebKit Reporter: Saam Barati <saam>
Component: JavaScriptCoreAssignee: Saam Barati <saam>
Status: RESOLVED FIXED    
Severity: Normal CC: benjamin, fpizlo, ggaren, gskachkov, guijemont, jsc32, keith_miller, mark.lam, msaboff, rmorisset, ross.kirsling, ticaiolima, tzagallo, webkit-bug-importer, ysuzuki
Priority: P2 Keywords: InRadar
Version: Other   
Hardware: Unspecified   
OS: Unspecified   
Attachments:
Description Flags
patch
msaboff: review+
patch
msaboff: review+
patch for landing none

Saam Barati
Reported 2020-10-19 15:34:42 PDT
...
Attachments
patch (8.20 KB, patch)
2020-10-19 16:14 PDT, Saam Barati 		msaboff: review+
DetailsFormatted DiffDiff
patch (11.79 KB, patch)
2020-10-20 15:16 PDT, Saam Barati 		msaboff: review+
DetailsFormatted DiffDiff
patch for landing (11.83 KB, patch)
2020-10-20 15:56 PDT, Saam Barati 		no flags
DetailsFormatted DiffDiff
Show Obsolete (2) View All Add attachment proposed patch, testcase, etc.
Saam Barati
Comment 1 2020-10-19 15:38:53 PDT
<rdar://problem/70369407>
Saam Barati
Comment 2 2020-10-19 16:14:39 PDT
Created attachment 411809 [details] patch
Michael Saboff
Comment 3 2020-10-19 17:21:48 PDT
Comment on attachment 411809 [details] patch r=me
Saam Barati
Comment 4 2020-10-20 15:16:05 PDT
Created attachment 411926 [details] patch
Michael Saboff
Comment 5 2020-10-20 15:50:17 PDT
Comment on attachment 411926 [details] patch r=me
Tadeu Zagallo
Comment 6 2020-10-20 15:51:12 PDT
r=me too
Saam Barati
Comment 7 2020-10-20 15:56:32 PDT
Created attachment 411931 [details] patch for landing
EWS
Comment 8 2020-10-20 21:00:10 PDT
Committed r268783: <https://trac.webkit.org/changeset/268783> All reviewed patches have been landed. Closing bug and clearing flags on attachment 411931 [details].
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