Bug 239633

Summary: [PGO] Fix perl warnings caused by PGO for real this time
Product: WebKit Reporter: Justin Michaud <justin_michaud>
Component: Tools / TestsAssignee: Justin Michaud <justin_michaud>
Status: RESOLVED FIXED    
Severity: Normal CC: webkit-bug-importer
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   

Description Justin Michaud 2022-04-21 16:44:05 PDT 
Third time's the charm, let's fix these perl warnings:

Use of uninitialized value $ENV{"ENABLE_LLVM_PROFILE_GENERATION"} in string eq at ../../Tools/Scripts/check-for-weak-vtables-and-externals line 63.
Comment 1 Justin Michaud 2022-04-21 16:47:13 PDT 
Pull request: https://github.com/WebKit/WebKit/pull/354
Comment 2 EWS 2022-04-21 20:56:54 PDT 
Committed r293207 (249878@main): <https://commits.webkit.org/249878@main>

Reviewed commits have been landed. Closing PR #354 and removing active labels.
Comment 3 Radar WebKit Bug Importer 2022-04-21 20:57:15 PDT 
<rdar://problem/92140709>
Comment 4 Alexey Proskuryakov 2022-04-21 21:34:04 PDT 
This should really be “exists”, not “defined”.