This reverts commit f55b79f59a.
The known issues with chained fixups have been addressed by #98913,
#98305, #97156 and #95171.
Compared to the original commit, support for xrOS (which postdates
chained fixups' introduction) was added and an unnecessary test change
was removed.
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Original commit message:
Enable chained fixups in lld when all platform and version criteria are
met. This is an attempt at simplifying the logic used in ld 907:
93d74eafc3/src/ld/Options.cpp (L5458-L5549)
Some changes were made to simplify the logic:
- only enable chained fixups for macOS from 13.0 to avoid the arch check
- only enable chained fixups for iphonesimulator from 16.0 to avoid the
arch check
- don't enable chained fixups for not specifically listed platforms
- don't enable chained fixups for arm64_32
9a8b0407fc