Nicholas Guy d65feccb12 [ARM] Set preferred function alignment ...

Aligning functions yields small performance gains on
embedded cores, moreso with numerous small function calls.
Similar to aligning loops, if the function can fit within
a single cache line then the performance overhead of
fetching more instructions can be limited.

Differential Revision: https://reviews.llvm.org/D157514

2023-08-16 17:31:21 +01:00

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