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8bea91f677
This is a ~port of https://reviews.llvm.org/D117284. Like in that change, archives without indices are treated as a collection of lazy object files (as in `--start-lib/--end-lib`) Porting the ELF follow-up to convert *all* archives to the lazy object code path (https://reviews.llvm.org/D119074) is a natural next step, but we would need to ensure the assertions about memory use hold for Mach-O. NB: without an index, we can't do the part of the `-ObjC` scan where we check for Objective-C symbols directly. We *can* still check for `__obcj` sections so I wonder how much of a problem this actually is, since I'm not sure how the "symbols but no sections" case can appear in the wild.
LLVM Linker (lld)
This directory and its subdirectories contain source code for the LLVM Linker, a modular cross platform linker which is built as part of the LLVM compiler infrastructure project.
lld is open source software. You may freely distribute it under the terms of the license agreement found in LICENSE.txt.
Benchmarking
In order to make sure various developers can evaluate patches over the same tests, we create a collection of self contained programs.
It is hosted at https://s3-us-west-2.amazonaws.com/linker-tests/lld-speed-test.tar.xz
The current sha256 is 10eec685463d5a8bbf08d77f4ca96282161d396c65bd97dc99dbde644a31610f.