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# 7751a914 14-Apr-2023 Alexis Engelke <engelke@in.tum.de>

[AArch64][FastISel] Handle call with multiple return regs

The code closely follows the X86 back-end. Applications that make heavy
use of {i64, i64} returns to use two registers strongly benefit from

[AArch64][FastISel] Handle call with multiple return regs

The code closely follows the X86 back-end. Applications that make heavy
use of {i64, i64} returns to use two registers strongly benefit from the
reduced number of SelectionDAG fallbacks.

Reviewed By: efriedma

Differential Revision: https://reviews.llvm.org/D148346

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