i#4698 detach_state: Port signal + GPR-cache tests to A64#4708

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derekbruening merged 3 commits intomasterfrom i4698-detach-state

Feb 4, 2021

+368-121

Commits on Feb 3, 2021

i#4698 detach_state: Port signal + GPR-cache tests to A64
derekbruening
committed
Remove clang-format on comment at end of file to work around clang-format-diff problem
derekbruening
committed

Commits on Feb 4, 2021

Reorder callee-saved regs to natural order; fix indentation
derekbruening
committed