Bug 293254

Summary: [Build] Extend PGO -system-headers-coverage workaround to instrumentation
Product: WebKit Reporter: Elliott Williams <emw>
Component: Tools / TestsAssignee: Elliott Williams <emw>
Status: RESOLVED FIXED    
Severity: Normal CC: webkit-bug-importer
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   

Elliott Williams
Reported 2025-05-19 15:44:45 PDT
The end state of https://bugs.webkit.org/show_bug.cgi?id=292740 was that we pass extra flags to LLVM to work around an issue using PGO data. Now we know that we can pass the flag when building for instrumentation as well.
Attachments
Radar WebKit Bug Importer
Comment 1 2025-05-19 15:45:07 PDT
Elliott Williams
Comment 2 2025-05-19 16:03:39 PDT
EWS
Comment 3 2025-05-19 18:09:15 PDT
Committed 295136@main (7f30acfcb6fe): <https://commits.webkit.org/295136@main> Reviewed commits have been landed. Closing PR #45618 and removing active labels.
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