Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: 0ced454cee731ac4e04481759c8720bf9dbed165
https://github.com/WebKit/WebKit/commit/0ced454cee731ac4e04481759c8720bf9dbed165
Author: Ian Grunert <ian.grun...@gmail.com>
Date: 2024-06-25 (Tue, 25 Jun 2024)
Changed paths:
M Source/JavaScriptCore/interpreter/CallFrame.h
M Source/WTF/wtf/PlatformUse.h
Log Message:
-----------
Enable BUILTIN_FRAME_ADDRESS using _AddressOfReturnAddress()
https://bugs.webkit.org/show_bug.cgi?id=275567
Reviewed by Justin Michaud.
Use _AddressOfReturnAddress(), as the __builtin_frame_address(0) returns
a location after local variables and saved nonvolatile registers on
Windows (see https://learn.microsoft.com/en-us/cpp/build/stack-usage).
We explicitly clobber the frame pointer, otherwise it's not always saved
like it is on other platforms.
* Source/JavaScriptCore/interpreter/CallFrame.h:
* Source/WTF/wtf/PlatformUse.h:
Canonical link: https://commits.webkit.org/280335@main
To unsubscribe from these emails, change your notification settings at
https://github.com/WebKit/WebKit/settings/notifications
_______________________________________________
webkit-changes mailing list
webkit-changes@lists.webkit.org
https://lists.webkit.org/mailman/listinfo/webkit-changes
