[lld] Use llvm::less_second (NFC) (#141349)

kazutakahirata · web-flow · commit 1f3b6d851dd3 · 2025-05-24T09:37:23.000-07:00
diff --git a/lld/MachO/SyntheticSections.cpp b/lld/MachO/SyntheticSections.cpp
@@ -1248,10 +1248,7 @@ void SymtabSection::emitStabs() {
     }
   }
 
-  llvm::stable_sort(symbolsNeedingStabs,
-                    [&](const SortingPair &a, const SortingPair &b) {
-                      return a.second < b.second;
-                    });
+  llvm::stable_sort(symbolsNeedingStabs, llvm::less_second());
 
   // Emit STABS symbols so that dsymutil and/or the debugger can map address
   // regions in the final binary to the source and object files from which they

Original file line number	Diff line number	Diff line change
`@@ -1248,10 +1248,7 @@ void SymtabSection::emitStabs() {`
`1248`	`1248`	`}`
`1249`	`1249`	`}`
`1250`	`1250`
`1251`		`- llvm::stable_sort(symbolsNeedingStabs,`
`1252`		`- [&](const SortingPair &a, const SortingPair &b) {`
`1253`		`- return a.second < b.second;`
`1254`		`- });`
	`1251`	`+ llvm::stable_sort(symbolsNeedingStabs, llvm::less_second());`
`1255`	`1252`
`1256`	`1253`	`// Emit STABS symbols so that dsymutil and/or the debugger can map address`
`1257`	`1254`	`// regions in the final binary to the source and object files from which they`