[all-commits] [llvm/llvm-project] c693b9: [MC] Fix double negation of DW_CFA_def_cfa_offset

[Fangrui Song via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: c693b9c321d5a40d012340619674cf790c9ac86c
      https://github.com/llvm/llvm-project/commit/c693b9c321d5a40d012340619674cf790c9ac86c
  Author: Fangrui Song <maskray at google.com>
  Date:   2020-05-22 (Fri, 22 May 2020)

  Changed paths:
    M llvm/lib/MC/MCDwarf.cpp
    M llvm/lib/MC/MCStreamer.cpp

  Log Message:
  -----------
  [MC] Fix double negation of DW_CFA_def_cfa_offset

Negations are incorrectly added in two places and the code works just
because the negations cancel each other.