[all-commits] [llvm/llvm-project] 578122: [mlir] Don't emit unused labels

[Marius Brehler via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 578122c18a2fd2765b4b07a6cf9d46719c638a60
      https://github.com/llvm/llvm-project/commit/578122c18a2fd2765b4b07a6cf9d46719c638a60
  Author: Marius Brehler <marius.brehler at iml.fraunhofer.de>
  Date:   2022-01-27 (Thu, 27 Jan 2022)

  Changed paths:
    M mlir/lib/Target/Cpp/TranslateToCpp.cpp
    M mlir/test/Target/Cpp/control_flow.mlir

  Log Message:
  -----------
  [mlir] Don't emit unused labels

Stop the Cpp target from emitting unused labels. The previosly generated
code generated warning if `-Wunused-label` is passed to a compiler.

Co-authored-by: Simon Camphausen <simon.camphausen at iml.fraunhofer.de>

Reviewed By: jpienaar

Differential Revision: https://reviews.llvm.org/D118154