[lldb] Use llvm::stable_sort in Line
This addresses some post-commit feedback on D72909.
diff --git a/lldb/source/Symbol/LineTable.cpp b/lldb/source/Symbol/LineTable.cpp
index 21e4510..e95d099 100644
--- a/lldb/source/Symbol/LineTable.cpp
+++ b/lldb/source/Symbol/LineTable.cpp
@@ -24,7 +24,7 @@
LineTable::LineTable(CompileUnit *comp_unit, std::vector<LineSequence *> &sequences)
: m_comp_unit(comp_unit), m_entries() {
LineTable::Entry::LessThanBinaryPredicate less_than_bp(this);
- std::sort(sequences.begin(), sequences.end(), less_than_bp);
+ llvm::stable_sort(sequences, less_than_bp);
for (auto *sequence : sequences) {
LineSequenceImpl *seq = reinterpret_cast<LineSequenceImpl *>(sequence);
m_entries.insert(m_entries.end(), seq->m_entries.begin(),