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| author | Jez Ng <jezng@fb.com> | 2021-07-01 20:33:44 -0400 |
|---|---|---|
| committer | Jez Ng <jezng@fb.com> | 2021-07-01 21:22:38 -0400 |
| commit | ac2dd06b91ae7264fa7d396c15c7647510ede231 (patch) | |
| tree | f6c2ddc1d0da9a2aaf3f26dc98a72b6970f7c6c8 /lldb/source/Plugins/ScriptInterpreter/Python/ScriptInterpreterPython.cpp | |
| parent | 3a11528d97a788781de82f939f502abe7fbd729d (diff) | |
[lld-macho] Deduplicate CFStrings
`__cfstring` is a special literal section, so instead of breaking it up
at symbol boundaries, we break it up at fixed-width boundaries (since
each literal is the same size). Symbols can only occur at one of those
boundaries, so this is strictly more powerful than
`.subsections_via_symbols`.
With that in place, we then run the section through ICF.
This change is about perf-neutral when linking chromium_framework.
Reviewed By: #lld-macho, gkm
Differential Revision: https://reviews.llvm.org/D105045
Diffstat (limited to 'lldb/source/Plugins/ScriptInterpreter/Python/ScriptInterpreterPython.cpp')
0 files changed, 0 insertions, 0 deletions