[PATCH] D47648: ELF: Don't query a shared symbol's alignment unless necessary.

[Peter Collingbourne via Phabricator via llvm-commits]

pcc created this revision.
pcc added reviewers: ruiu, shenhan.
Herald added subscribers: arichardson, emaste.
Herald added a reviewer: espindola.

There are some cases where cannot infer a shared symbol's alignment.
But a shared symbol's alignment only matters when creating a copy
relocation. This change moves the alignment computation into the code
that creates copy relocations.


https://reviews.llvm.org/D47648

Files:
  lld/ELF/InputFiles.cpp
  lld/ELF/Relocations.cpp
  lld/ELF/SymbolTable.cpp
  lld/ELF/SymbolTable.h
  lld/ELF/Symbols.cpp
  lld/ELF/Symbols.h
  lld/test/ELF/shared-abs.s

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