Cherry pick f314e12 into release/19.x#117695

Merged

tru merged 3 commits intollvm:release/19.xfrom

sdesmalen-arm:cherry-pick-f314e12

Dec 3, 2024

Commits on Dec 3, 2024

[AArch64][Darwin][SME] Don't try to save VG to the stack for unwinding.

aemerson
authored and
tru
committed
[AArch64][SME] Return false from produceCompactUnwindFrame if VG save required. (#104588)

kmclaughlin-arm
authored and
tru
committed
[AArch64][SME] Fix iterator to fixupCalleeSaveRestoreStackOffset (#110855)

sdesmalen-arm
authored and
tru
committed