Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: 47d90d73bf82af1dc02357be03cd1ad1b2895a22
https://github.com/WebKit/WebKit/commit/47d90d73bf82af1dc02357be03cd1ad1b2895a22
Author: Joseph Griego <[email protected]>
Date: 2024-02-06 (Tue, 06 Feb 2024)
Changed paths:
M Source/JavaScriptCore/dfg/DFGSpeculativeJIT32_64.cpp
Log Message:
-----------
[JSC][armv7] Fix crashes in wasm tests in CallFrameShuffler
https://bugs.webkit.org/show_bug.cgi?id=268828
Reviewed by Yusuke Suzuki.
A number of (especially wasm) tests are failing after
https://github.com/WebKit/WebKit/pull/23620, with an assertion in
`CallFrameShuffler::emitStore`.
We just need to use `UnboxedInt32InGPR` instead of `InGPR` for the pointer
registers that need to be preserved when preparing for a tail call, since the
32-bit CallFrameShuffler doesn't know how to deal with `InGPR`.
* Source/JavaScriptCore/dfg/DFGSpeculativeJIT32_64.cpp:
(JSC::DFG::SpeculativeJIT::emitCall):
Canonical link: https://commits.webkit.org/274195@main
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