Change std::sort to llvm::sort to detect non-determinism.

LLVM added wrappers to std::sort (r327219) that randomly shuffle the
container before sorting. The goal is to uncover non-determinism due to
undefined sorting order of objects having the same key.

This can be enabled with -DLLVM_ENABLE_EXPENSIVE_CHECKS=ON.

llvm-svn: 350679

1 files changed, 1 insertions, 1 deletions

diff --git a/lldb/source/Interpreter/OptionValueFileSpecLIst.cpp b/lldb/source/Interpreter/OptionValueFileSpecLIst.cpp
index 90bb89855ef..fd78bba94fe 100644
--- a/lldb/source/Interpreter/OptionValueFileSpecLIst.cpp
+++ b/lldb/source/Interpreter/OptionValueFileSpecLIst.cpp
@@ -140,7 +140,7 @@ Status OptionValueFileSpecList::SetValueFromString(llvm::StringRef value,
         size_t num_remove_indexes = remove_indexes.size();
         if (num_remove_indexes) {
           // Sort and then erase in reverse so indexes are always valid
-          std::sort(remove_indexes.begin(), remove_indexes.end());
+          llvm::sort(remove_indexes.begin(), remove_indexes.end());
           for (size_t j = num_remove_indexes - 1; j < num_remove_indexes; ++j) {
             m_current_value.Remove(j);
           }