[all-commits] [llvm/llvm-project] d4e7d1: [PowerPC] Generate CFI directives when probing in ...

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  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: d4e7d126b0c1f1233fb8f9a922887d0c035cc570
      https://github.com/llvm/llvm-project/commit/d4e7d126b0c1f1233fb8f9a922887d0c035cc570
  Author: Kai Luo <lkail at cn.ibm.com>
  Date:   2020-07-14 (Tue, 14 Jul 2020)

  Changed paths:
    M llvm/lib/Target/PowerPC/PPCFrameLowering.cpp
    M llvm/test/CodeGen/PowerPC/stack-clash-prologue.ll

  Log Message:
  -----------
  [PowerPC] Generate CFI directives when probing in prologue

Add missing CFI directives when probing in prologue if
`stack-clash-protection` is enabled.

Differential Revision: https://reviews.llvm.org/D83276