Alexander Shaposhnikov 4450a2a23d [lld][ELF] Add support for ADRP+ADD optimization for AArch64 ...

This diff adds support for ADRP+ADD optimization for AArch64 described in
d2ca58c54b
i.e. under appropriate constraints

ADRP  x0, symbol
ADD   x0, x0, :lo12: symbol

can be turned into

NOP
ADR   x0, symbol

Test plan: make check-all

Differential revision: https://reviews.llvm.org/D117614

2022-02-02 06:09:55 +00:00

57 KiB

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