[Webkit-unassigned] [Bug 192496] Enable DFG on ARM/Linux again

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=192496

Guillaume Emont <guijemont at igalia.com> changed:

           What    |Removed                     |Added
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                 CC|                            |guijemont at igalia.com

--- Comment #3 from Guillaume Emont <guijemont at igalia.com> ---
Comment on attachment 356800
  --> https://bugs.webkit.org/attachment.cgi?id=356800
Patch

View in context: https://bugs.webkit.org/attachment.cgi?id=356800&action=review

> Source/JavaScriptCore/llint/LowLevelInterpreter32_64.asm:2017
>      loadp Callee[cfr], t1
>      andp MarkedBlockMask, t1
>      loadp MarkedBlockFooterOffset + MarkedBlock::Footer::m_vm[t1], t1

Would it make more sense to save t1 earlier than recalculate it (on a callee-saved reg or pushed on the stack)?

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