Use llvm::stable_sort
Make some small adjustment while touching the code: make parameters
const, use less_first(), etc.
Differential Revision: https://reviews.llvm.org/D60989
llvm-svn: 358943
diff --git a/lld/lib/ReaderWriter/MachO/MachOLinkingContext.cpp b/lld/lib/ReaderWriter/MachO/MachOLinkingContext.cpp
index a9683d0..3845602 100644
--- a/lld/lib/ReaderWriter/MachO/MachOLinkingContext.cpp
+++ b/lld/lib/ReaderWriter/MachO/MachOLinkingContext.cpp
@@ -1014,11 +1014,10 @@
// new undefines from libraries.
void MachOLinkingContext::finalizeInputFiles() {
std::vector<std::unique_ptr<Node>> &elements = getNodes();
- std::stable_sort(elements.begin(), elements.end(),
- [](const std::unique_ptr<Node> &a,
- const std::unique_ptr<Node> &b) {
- return !isLibrary(a) && isLibrary(b);
- });
+ llvm::stable_sort(elements, [](const std::unique_ptr<Node> &a,
+ const std::unique_ptr<Node> &b) {
+ return !isLibrary(a) && isLibrary(b);
+ });
size_t numLibs = std::count_if(elements.begin(), elements.end(), isLibrary);
elements.push_back(llvm::make_unique<GroupEnd>(numLibs));
}