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| author | Jez Ng <jezng@fb.com> | 2021-06-28 14:43:34 -0400 |
|---|---|---|
| committer | Jez Ng <jezng@fb.com> | 2021-06-28 14:49:39 -0400 |
| commit | 557e1fa02f470bd4f14b7aa4060430007332895a (patch) | |
| tree | b149cd1be61a95109cb56b95d9f48a38d0b6a70e /llvm/lib/Bitcode/Reader/BitcodeReader.cpp | |
| parent | 43fadefb0e77c56de7637c391cf98cf709b27095 (diff) | |
| download | llvm-557e1fa02f470bd4f14b7aa4060430007332895a.zip llvm-557e1fa02f470bd4f14b7aa4060430007332895a.tar.gz llvm-557e1fa02f470bd4f14b7aa4060430007332895a.tar.bz2 | |
[lld-macho] Extend ICF to literal sections
Literal sections can be deduplicated before running ICF. That makes it
easy to compare them during ICF: we can tell if two literals are
constant-equal by comparing their offsets in their OutputSection.
LLD-ELF takes a similar approach.
Reviewed By: #lld-macho, gkm
Differential Revision: https://reviews.llvm.org/D104671
Diffstat (limited to 'llvm/lib/Bitcode/Reader/BitcodeReader.cpp')
0 files changed, 0 insertions, 0 deletions