programmemory.cpp: avoid unnecessary copy in ProgramMemoryState::get() [skip ci]

firewave · firewave · commit 0dcee6e344be · 2025-06-10T13:35:48.000+02:00
diff --git a/lib/programmemory.cpp b/lib/programmemory.cpp
@@ -555,7 +555,7 @@ ProgramMemory ProgramMemoryState::get(const Token* tok, const Token* ctx, const
     } else {
         local.removeModifiedVars(ctx);
     }
-    return local.state;
+    return std::move(local.state);
 }
 
 ProgramMemory getProgramMemory(const Token* tok, const Token* expr, const ValueFlow::Value& value, const Settings& settings)

Original file line number	Diff line number	Diff line change
`@@ -555,7 +555,7 @@ ProgramMemory ProgramMemoryState::get(const Token* tok, const Token* ctx, const`
`555`	`555`	`} else {`
`556`	`556`	`local.removeModifiedVars(ctx);`
`557`	`557`	`}`
`558`		`- return local.state;`
	`558`	`+ return std::move(local.state);`
`559`	`559`	`}`
`560`	`560`
`561`	`561`	`ProgramMemory getProgramMemory(const Token* tok, const Token* expr, const ValueFlow::Value& value, const Settings& settings)`