[all-commits] [llvm/llvm-project] 2e5aaf: [compiler-rt] [emutls] Handle unused parameters in...

[Martin Storsjö via All-commits]

  Branch: refs/heads/temp-test-main
  Home:   https://github.com/llvm/llvm-project
  Commit: 2e5aaf65a344ae804343bfed6326ef33f61586b0
      https://github.com/llvm/llvm-project/commit/2e5aaf65a344ae804343bfed6326ef33f61586b0
  Author: Martin Storsjö <martin at martin.st>
  Date:   2020-12-01 (Tue, 01 Dec 2020)

  Changed paths:
    M compiler-rt/lib/builtins/emutls.c

  Log Message:
  -----------
  [compiler-rt] [emutls] Handle unused parameters in a compiler agnostic way

The MSVC specific pragmas disable this warning, but the pragmas themselves
(when not guarded by any _MSC_VER ifdef) cause warnings for other targets,
e.g. when targeting mingw.

Instead silence the MSVC warnings about unused parameters by casting
the parameters to void.

Differential Revision: https://reviews.llvm.org/D91851