[all-commits] [llvm/llvm-project] 230d6f: [Coroutines] Remove lifetime intrinsics for spliie...

Chuanqi Xu via All-commits all-commits at lists.llvm.org
Thu Aug 4 23:53:23 PDT 2022

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 230d6f93aaabae985e9fafd071bb3737533c6083
  Author: Chuanqi Xu <yedeng.yd at linux.alibaba.com>
  Date:   2022-08-05 (Fri, 05 Aug 2022)

  Changed paths:
    A clang/test/CodeGenCoroutines/pr56919.cpp
    M llvm/lib/Transforms/Coroutines/CoroFrame.cpp
    A llvm/test/Transforms/Coroutines/coro-split-no-lieftime.ll

  Log Message:
  [Coroutines] Remove lifetime intrinsics for spliied allocas in coroutine frames

Closing https://github.com/llvm/llvm-project/issues/56919

It is meaningless to preserve the lifetime markers for the spilled
allocas in the coroutine frames and it would block some optimizations

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