[all-commits] [llvm/llvm-project] 808fcf: Revert "[DebugInfo] Improve dbg preservation in LSR."

[elavkje via All-commits]

  Branch: refs/heads/temp-test-main
  Home:   https://github.com/llvm/llvm-project
  Commit: 808fcfe5944755f08ae88722070302fcf9135e58
      https://github.com/llvm/llvm-project/commit/808fcfe5944755f08ae88722070302fcf9135e58
  Author: Markus Lavin <markus.lavin at ericsson.com>
  Date:   2020-11-27 (Fri, 27 Nov 2020)

  Changed paths:
    M llvm/include/llvm/Analysis/ScalarEvolution.h
    M llvm/lib/Transforms/Scalar/LoopStrengthReduce.cpp
    M llvm/test/DebugInfo/COFF/fpo-shrink-wrap.ll
    R llvm/test/Transforms/LoopStrengthReduce/dbg-preserve-0.ll

  Log Message:
  -----------
  Revert "[DebugInfo] Improve dbg preservation in LSR."

This reverts commit 06758c6a6135f59deec8e73d4fcb69946ab47f54.

Bug: https://bugs.llvm.org/show_bug.cgi?id=48166
Additional discussion in: https://reviews.llvm.org/D91711