[all-commits] [llvm/llvm-project] 3c0450: [DebugInfo] Turn instruction referencing on by def...

[Jeremy Morse via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 3c045070882f3f43135da6a40ef3f6508fe43af6
      https://github.com/llvm/llvm-project/commit/3c045070882f3f43135da6a40ef3f6508fe43af6
  Author: Jeremy Morse <jeremy.morse at sony.com>
  Date:   2021-11-30 (Tue, 30 Nov 2021)

  Changed paths:
    M llvm/lib/CodeGen/CommandFlags.cpp
    M llvm/test/DebugInfo/X86/instr-ref-flag.ll

  Log Message:
  -----------
  [DebugInfo] Turn instruction referencing on by default for x86

This patch is designed to be reverted -- it activates a reasonably large
block of new-ish code, so some turbulence is likely.

Instruction referencing is best summarised, and it being on-by-default,
is discussed here:

    https://lists.llvm.org/pipermail/llvm-dev/2021-November/153653.html

Differential Revision: https://reviews.llvm.org/D114631