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llvm-mirror/lib/Linker
Fangrui Song dd6e19a41c [IR] Rename comdat noduplicates to comdat nodeduplicate
In the textual format, `noduplicates` means no COMDAT/section group
deduplication is performed. Therefore, if both sets of sections are retained, and
they happen to define strong external symbols with the same names,
there will be a duplicate definition linker error.

In PE/COFF, the selection kind lowers to `IMAGE_COMDAT_SELECT_NODUPLICATES`.
The name describes the corollary instead of the immediate semantics.  The name
can cause confusion to other binary formats (ELF, wasm) which have implemented/
want to implement the "no deduplication" selection kind. Rename it to be clearer.

Reviewed By: rnk

Differential Revision: https://reviews.llvm.org/D106319
2021-07-20 12:47:10 -07:00
..
CMakeLists.txt [ThinLTO] Import symver directives for imported symbols (PR48214) 2020-12-02 14:56:43 +01:00
IRMover.cpp [CSSPGO] Do not import pseudo probe desc in thinLTO 2021-07-13 18:26:36 -07:00
LinkDiagnosticInfo.h
LinkModules.cpp [IR] Rename comdat noduplicates to comdat nodeduplicate 2021-07-20 12:47:10 -07:00