[all-commits] [llvm/llvm-project] 9284b0: [Coroutines] Remove unused variable [NFC]

[mikaelholmen via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 9284b03e87df5153fe425b6b81b8402f666deb18
      https://github.com/llvm/llvm-project/commit/9284b03e87df5153fe425b6b81b8402f666deb18
  Author: Mikael Holmen <mikael.holmen at ericsson.com>
  Date:   2023-09-29 (Fri, 29 Sep 2023)

  Changed paths:
    M llvm/lib/Transforms/Coroutines/CoroFrame.cpp

  Log Message:
  -----------
  [Coroutines] Remove unused variable [NFC]

gcc warned about it:
 ../lib/Transforms/Coroutines/CoroFrame.cpp:2785:15: warning: unused variable 'MD' [-Wunused-variable]
  2785 |   if (MDNode *MD = AI->getMetadata(LLVMContext::MD_coro_outside_frame))
       |               ^~

Fix the warning by removing the unused variable and change the call
from getMetadata to hasMetadata.