WebKit Bugzilla
New
Browse
Log In
×
Sign in with GitHub
or
Remember my login
Create Account
·
Forgot Password
Forgotten password account recovery
RESOLVED FIXED
253584
Clobber first two argument GPRs across OMG loop tier-up check in BBQ JIT
https://bugs.webkit.org/show_bug.cgi?id=253584
Summary
Clobber first two argument GPRs across OMG loop tier-up check in BBQ JIT
David Degazio
Reported
2023-03-08 10:39:15 PST
rdar://106360294
The current BBQ JIT implementation clobbers argumentGPR0 and argumentGPR1 for the entry tier-up check, but not for loop tier-up checks.
Attachments
Add attachment
proposed patch, testcase, etc.
David Degazio
Comment 1
2023-03-08 10:44:45 PST
Pull request:
https://github.com/WebKit/WebKit/pull/11239
EWS
Comment 2
2023-03-09 08:14:12 PST
Committed
261435@main
(73c4a75b5bf1): <
https://commits.webkit.org/261435@main
> Reviewed commits have been landed. Closing PR #11239 and removing active labels.
Note
You need to
log in
before you can comment on or make changes to this bug.
Top of Page
Format For Printing
XML
Clone This Bug