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| author | Guy David <guyda96@gmail.com> | 2025-05-14 18:52:03 +0300 |
|---|---|---|
| committer | Guy David <guyda96@gmail.com> | 2025-05-14 18:52:03 +0300 |
| commit | f3331c2e2641a95aee923e25c5c6618e1999a953 (patch) | |
| tree | e558657400e3f141b688b61bf4f9080484411c4e /llvm/lib/CodeGen/MachineLICM.cpp | |
| parent | 9a9a78eacb4c27805acd7ddc8952faf5c22aa5ea (diff) | |
Not all copies are cheapusers/guy-david/aarch64-expensive-simd-copy
Diffstat (limited to 'llvm/lib/CodeGen/MachineLICM.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/MachineLICM.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/lib/CodeGen/MachineLICM.cpp b/llvm/lib/CodeGen/MachineLICM.cpp index 0c6057931d78..a9233ba0006e 100644 --- a/llvm/lib/CodeGen/MachineLICM.cpp +++ b/llvm/lib/CodeGen/MachineLICM.cpp @@ -1220,7 +1220,7 @@ bool MachineLICMImpl::HasHighOperandLatency(MachineInstr &MI, unsigned DefIdx, /// Return true if the instruction is marked "cheap" or the operand latency /// between its def and a use is one or less. bool MachineLICMImpl::IsCheapInstruction(MachineInstr &MI) const { - if (TII->isAsCheapAsAMove(MI) || MI.isCopyLike()) + if (TII->isAsCheapAsAMove(MI)) return true; bool isCheap = false; |