[lldb] Use StringRef::{starts,ends}_with (NFC)

This patch replaces uses of StringRef::{starts,ends}with with
StringRef::{starts,ends}_with for consistency with
std::{string,string_view}::{starts,ends}_with in C++20.

I'm planning to deprecate and eventually remove
StringRef::{starts,ends}with.

1 files changed, 3 insertions, 3 deletions

diff --git a/lldb/source/Commands/CommandObjectThread.cpp b/lldb/source/Commands/CommandObjectThread.cpp
index dd9fab4..a1e7e3f 100644
--- a/lldb/source/Commands/CommandObjectThread.cpp
+++ b/lldb/source/Commands/CommandObjectThread.cpp
@@ -145,14 +145,14 @@ public:
 
     for (size_t idx = 0; idx < num_entries; idx++) {
       llvm::StringRef arg_string = copy_args[idx].ref();
-      if (arg_string.equals("-c") || count_opt.startswith(arg_string)) {
+      if (arg_string.equals("-c") || count_opt.starts_with(arg_string)) {
         idx++;
         if (idx == num_entries)
           return std::nullopt;
         count_idx = idx;
         if (copy_args[idx].ref().getAsInteger(0, count_val))
           return std::nullopt;
-      } else if (arg_string.equals("-s") || start_opt.startswith(arg_string)) {
+      } else if (arg_string.equals("-s") || start_opt.starts_with(arg_string)) {
         idx++;
         if (idx == num_entries)
           return std::nullopt;
@@ -1575,7 +1575,7 @@ protected:
     // I am going to handle this by hand, because I don't want you to have to
     // say:
     // "thread return -- -5".
-    if (command.startswith("-x")) {
+    if (command.starts_with("-x")) {
       if (command.size() != 2U)
         result.AppendWarning("Return values ignored when returning from user "
                              "called expressions");