[all-commits] [llvm/llvm-project] d4a4a3: [Support] Check for atomics64 when deciding if '-l...

[Gokturk Yuksek via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: d4a4a32cd94eccbaaa4608b0daac8b820e041214
      https://github.com/llvm/llvm-project/commit/d4a4a32cd94eccbaaa4608b0daac8b820e041214
  Author: Gokturk Yuksek <gokturk at binghamton.edu>
  Date:   2020-02-18 (Tue, 18 Feb 2020)

  Changed paths:
    M llvm/lib/Support/CMakeLists.txt

  Log Message:
  -----------
  [Support] Check for atomics64 when deciding if '-latomic'  is needed

The CheckAtomic module performs two tests to determine if passing
'-latomic' to the linker is required: one for 64-bit atomics, and
another for non-64-bit atomics. Include the missing check for 64-bit
atomics.

Reviewers: beanz, compnerd
Reviewed By: beanz, compnerd
Tags: #llvm
Differential Revision: https://reviews.llvm.org/D69444