[all-commits] [llvm/llvm-project] 27e8c5: [SystemZ] Implement adjustInliningThreshold().

[Jonas Paulsson via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 27e8c50a4c34c6124622c17202ffb5cc4d8d1ebd
      https://github.com/llvm/llvm-project/commit/27e8c50a4c34c6124622c17202ffb5cc4d8d1ebd
  Author: Jonas Paulsson <paulsson at linux.vnet.ibm.com>
  Date:   2022-04-13 (Wed, 13 Apr 2022)

  Changed paths:
    M llvm/lib/Target/SystemZ/SystemZTargetTransformInfo.cpp
    M llvm/lib/Target/SystemZ/SystemZTargetTransformInfo.h
    A llvm/test/CodeGen/SystemZ/inline-thresh-adjust.ll

  Log Message:
  -----------
  [SystemZ] Implement adjustInliningThreshold().

This patch boosts the inlining threshold for a particular type of functions
that are using an incoming argument only as a memcpy source.

Review: Ulrich Weigand

Differential Revision: https://reviews.llvm.org/D121341