1. [ARM] Declare Op within an if statement (NFC) (details)
  2. [PGO] Use isa instead of dyn_cast (NFC) (details)
  3. [Analysis] Remove unused code recursivelySimplifyInstruction (NFC) (details)
Commit 331c28f60dbbb09136c2e86e8a4ed8d066f2d271 by kazu
[ARM] Declare Op within an if statement (NFC)
The file was modifiedllvm/lib/Target/ARM/MVEGatherScatterLowering.cpp
Commit 95ea86587c54240b3f1b7ed5a18d2f3660cb7573 by kazu
[PGO] Use isa instead of dyn_cast (NFC)
The file was modifiedllvm/lib/Transforms/Instrumentation/PGOMemOPSizeOpt.cpp
The file was modifiedllvm/lib/Transforms/Instrumentation/InstrProfiling.cpp
Commit a87c7003ac260424092e5ee8bcb0059e39cd2db0 by kazu
[Analysis] Remove unused code recursivelySimplifyInstruction (NFC)

The last use of the function, located in RemovePredecessorAndSimplify,
was removed on Dec 25, 2020 in commit

The last use of RemovePredecessorAndSimplify was removed on Sep 29,
2010 in commit 99c985c37dd45dd0fbd03863037d8e93153783e6.
The file was modifiedllvm/include/llvm/Analysis/InstructionSimplify.h
The file was modifiedllvm/lib/Analysis/InstructionSimplify.cpp