[all-commits] [llvm/llvm-project] 74db5c: Revert rG6a605b97a200 due to excessive memory use

[Jeremy Morse via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 74db5c8c95e2aed40d288bb2df92eb859b87c827
      https://github.com/llvm/llvm-project/commit/74db5c8c95e2aed40d288bb2df92eb859b87c827
  Author: Jeremy Morse <jeremy.morse at sony.com>
  Date:   2022-01-24 (Mon, 24 Jan 2022)

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

  Log Message:
  -----------
  Revert rG6a605b97a200 due to excessive memory use

Over in the comments for D116821, some use-cases have cropped up where
there's a substantial increase in memory usage. A quick inspection
shows that a) it's a lot of memory and b) there are several things to
be done to reduce it. Reverting (via disabling this feature by default)
to avoid bothering people in the meantime.