[llvm][NFC] Remove redundant copy parameter

[AmrDeveloper]

Remove redundant copy parameter and move it

from explicit OwningMemoryBlock(MemoryBlock M) : M(M) {}

to explicit OwningMemoryBlock(MemoryBlock M) : M(std::move(m)) {}

Fixes: #95640

[llvmbot]

@llvm/pr-subscribers-llvm-support

Author: Amr Hesham (AmrDeveloper)

Changes

Remove redundant copy parameter and move it

from explicit OwningMemoryBlock(MemoryBlock M) : M(M) {}

to explicit OwningMemoryBlock(MemoryBlock M) : M(std::move(m)) {}

Fixes: #95640

---

Full diff: https://github.com/llvm/llvm-project/pull/109859.diff

1 Files Affected:

• (modified) llvm/include/llvm/Support/Memory.h (+1-1)

diff --git a/llvm/include/llvm/Support/Memory.h b/llvm/include/llvm/Support/Memory.h
index d7d60371d315f0..c02a3cc14dc7de 100644
--- a/llvm/include/llvm/Support/Memory.h
+++ b/llvm/include/llvm/Support/Memory.h
@@ -137,7 +137,7 @@ namespace sys {
   class OwningMemoryBlock {
   public:
     OwningMemoryBlock() = default;
-    explicit OwningMemoryBlock(MemoryBlock M) : M(M) {}
+    explicit OwningMemoryBlock(MemoryBlock M) : M(std::move(M)) {}
     OwningMemoryBlock(OwningMemoryBlock &&Other) {
       M = Other.M;
       Other.M = MemoryBlock();

[DavidSpickett]

Looks good to me.