Address a comment.

kazutakahirata · kazutakahirata · commit 61a2c2d0a31d · 2025-04-27T13:05:06.000-07:00
diff --git a/llvm/include/llvm/CodeGen/RegAllocPBQP.h b/llvm/include/llvm/CodeGen/RegAllocPBQP.h
@@ -192,8 +192,7 @@ class NodeMetadata {
         everConservativelyAllocatable(Other.everConservativelyAllocatable)
 #endif
   {
-    if (NumOpts > 0)
-      llvm::copy(Other.optUnsafeEdges(), &OptUnsafeEdges[0]);
+    llvm::copy(Other.optUnsafeEdges(), &OptUnsafeEdges[0]);
   }
 
   NodeMetadata(NodeMetadata &&) = default;

Original file line number	Diff line number	Diff line change
`@@ -192,8 +192,7 @@ class NodeMetadata {`
`192`	`192`	`everConservativelyAllocatable(Other.everConservativelyAllocatable)`
`193`	`193`	`#endif`
`194`	`194`	`{`
`195`		`- if (NumOpts > 0)`
`196`		`- llvm::copy(Other.optUnsafeEdges(), &OptUnsafeEdges[0]);`
	`195`	`+ llvm::copy(Other.optUnsafeEdges(), &OptUnsafeEdges[0]);`
`197`	`196`	`}`
`198`	`197`
`199`	`198`	`NodeMetadata(NodeMetadata &&) = default;`