[LLDB] Add error message when using --show-variable-ranges without -v

1 files changed, 9 insertions, 0 deletions

diff --git a/lldb/source/Commands/CommandObjectTarget.cpp b/lldb/source/Commands/CommandObjectTarget.cpp
index 3af2c73..39f3af7 100644
--- a/lldb/source/Commands/CommandObjectTarget.cpp
+++ b/lldb/source/Commands/CommandObjectTarget.cpp
@@ -3626,6 +3626,15 @@ public:
       m_print_all = false;
     }
 
+    Status OptionParsingFinished(ExecutionContext *execution_context) override {
+      Status status;
+      if (m_all_ranges && !m_verbose) {
+        status.SetErrorString("--show-variable-ranges must be used in "
+                              "conjunction with --verbose.");
+      }
+      return status;
+    }
+
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
       return llvm::makeArrayRef(g_target_modules_lookup_options);
     }