[all-commits] [llvm/llvm-project] 553a72: [clang] Remove -Wexperimental-float-control.

[Jordan Rupprecht via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: 553a727f5f6407fb6db7ac2dae5f5b2a536d38fc
      https://github.com/llvm/llvm-project/commit/553a727f5f6407fb6db7ac2dae5f5b2a536d38fc
  Author: Jordan Rupprecht <rupprecht at google.com>
  Date:   2019-12-18 (Wed, 18 Dec 2019)

  Changed paths:
    M clang/include/clang/Basic/DiagnosticDriverKinds.td
    M clang/include/clang/Basic/DiagnosticGroups.td
    M clang/lib/Driver/ToolChains/Clang.cpp

  Log Message:
  -----------
  [clang] Remove -Wexperimental-float-control.

Summary: Per D62731, the behavior of clang with `-frounding-math` is no worse than when the rounding flag was completely ignored, so remove this unnecessary warning.

Reviewers: mibintc, chandlerc, echristo, rjmccall, kpn, erichkeane, rsmith, andrew.w.kaylor

Reviewed By: mibintc

Subscribers: merge_guards_bot, cfe-commits

Tags: #clang

Differential Revision: https://reviews.llvm.org/D71671