[all-commits] [llvm/llvm-project] eec9ca: [PowerPC] guard update form prepare with non-const...

[Chen Zheng via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: eec9ca622c2df2bcf3ffa7fad5a2381b829758b7
      https://github.com/llvm/llvm-project/commit/eec9ca622c2df2bcf3ffa7fad5a2381b829758b7
  Author: Chen Zheng <czhengsz at cn.ibm.com>
  Date:   2021-11-15 (Mon, 15 Nov 2021)

  Changed paths:
    M llvm/lib/Target/PowerPC/PPCLoopInstrFormPrep.cpp
    M llvm/test/CodeGen/PowerPC/common-chain.ll
    M llvm/test/CodeGen/PowerPC/loop-instr-prep-non-const-increasement.ll
    M llvm/test/CodeGen/PowerPC/lsr-profitable-chain.ll

  Log Message:
  -----------
  [PowerPC] guard update form prepare with non-const increment with option

Reviewed By: jsji

Differential Revision: https://reviews.llvm.org/D113471