Bug 241297

Summary: [PGO] WebKit always uses empty profiling data on release builds
Product: WebKit Reporter: Wenson Hsieh <wenson_hsieh>
Component: WebKit Misc.Assignee: Elliott Williams <emw>
Status: RESOLVED FIXED    
Severity: Normal CC: emw, webkit-bug-importer
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   

Description Wenson Hsieh 2022-06-03 18:09:31 PDT 
PROFILE_DATA_PATH_INTERNAL_YES = $(BUILT_PRODUCTS_DIR)$(WK_LIBRARY_HEADERS_FOLDER_PATH)/Profiling/WebKit.profdata.compressed;

We're missing a `WebKitAdditions` in the release build path.
Comment 1 Elliott Williams 2022-06-03 18:11:48 PDT 
Pull request: https://github.com/WebKit/WebKit/pull/1304
Comment 2 Wenson Hsieh 2022-06-03 18:11:52 PDT 
(In reply to Wenson Hsieh from comment #0)
> PROFILE_DATA_PATH_INTERNAL_YES =
> $(BUILT_PRODUCTS_DIR)$(WK_LIBRARY_HEADERS_FOLDER_PATH)/Profiling/WebKit.
> profdata.compressed;
> 
> We're missing a `WebKitAdditions` in the release build path.

(More specifically, this should be `…/WebKitAdditions/Profiling/WebKit`)
Comment 3 EWS 2022-06-03 19:18:15 PDT 
Committed r295259 (251305@main): <https://commits.webkit.org/251305@main>

Reviewed commits have been landed. Closing PR #1304 and removing active labels.
Comment 4 Radar WebKit Bug Importer 2022-06-03 19:19:14 PDT 
<rdar://problem/94376562>