[all-commits] [llvm/llvm-project] 70d142: Don't call export_symbols.py with duplicate libs

[David Tenty via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: 70d14255dfcd9c4849deff9e9f2912c8ec030d11
      https://github.com/llvm/llvm-project/commit/70d14255dfcd9c4849deff9e9f2912c8ec030d11
  Author: David Tenty <daltenty at ibm.com>
  Date:   2019-12-11 (Wed, 11 Dec 2019)

  Changed paths:
    M llvm/cmake/modules/AddLLVM.cmake

  Log Message:
  -----------
  Don't call export_symbols.py with duplicate libs

Summary:
export_symbols.py discards duplicate symbols, assuming they have public definitions, so if we end
up calling it with duplicate libraries we will end up with an inaccurate export list.

Reviewers: jasonliu, stevewan, john.brawn

Reviewed By: john.brawn

Subscribers: mgorny, llvm-commits

Tags: #llvm

Differential Revision: https://reviews.llvm.org/D70918