REOPENED306141
Cleanup PAS_USE_OPENSOURCE_MTE toggle in OpenSource 
https://bugs.webkit.org/show_bug.cgi?id=306141
Summary Cleanup PAS_USE_OPENSOURCE_MTE toggle in OpenSource
Marcus Plutowski
Reported 2026-01-23 12:58:19 PST
rdar://168780111 This was meant to enable an ‘atomic’ enablement of the code for the MTE implementation. At the time we wanted to keep it around briefly in case we needed to revert, but that was a long time ago and the old code is no longer compatible regardless, so we can remove it.
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Marcus Plutowski
Comment 1 2026-01-23 13:01:34 PST
Pull request: https://github.com/WebKit/WebKit/pull/57143
EWS
Comment 2 2026-02-03 13:26:59 PST
Committed 306729@main (5c83f9e361aa): <https://commits.webkit.org/306729@main> Reviewed commits have been landed. Closing PR #57143 and removing active labels.
Karl Rackler
Comment 3 2026-02-03 16:43:12 PST
Reopened Bugzilla. This reverts because it broke the build on the bots., tracking revert in https://bugs.webkit.org/show_bug.cgi?id=306909.
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