From 6102e8c8c1ce448cd81c6720e95a3dea24363cb6 Mon Sep 17 00:00:00 2001
From: Jacob Lalonde <jalalonde@fb.com>
Date: Wed, 2 Apr 2025 14:13:48 -0700
Subject: [PATCH] Expose checking if the symbol file exists/is loaded via
 SBModule

---
 lldb/include/lldb/API/SBModule.h |  3 +++
 lldb/source/API/SBModule.cpp     | 12 ++++++++++++
 2 files changed, 15 insertions(+)

diff --git a/lldb/include/lldb/API/SBModule.h b/lldb/include/lldb/API/SBModule.h
index 85332066ee687..651455bdb78d2 100644
--- a/lldb/include/lldb/API/SBModule.h
+++ b/lldb/include/lldb/API/SBModule.h
@@ -290,6 +290,9 @@ class LLDB_API SBModule {
   lldb::SBAddress GetObjectFileHeaderAddress() const;
   lldb::SBAddress GetObjectFileEntryPointAddress() const;
 
+  /// Get if the symbol file for this module is loaded.
+  bool IsDebugInfoLoaded() const;
+
   /// Get the number of global modules.
   static uint32_t GetNumberAllocatedModules();
 
diff --git a/lldb/source/API/SBModule.cpp b/lldb/source/API/SBModule.cpp
index 985107ec68efd..4978a553f57c7 100644
--- a/lldb/source/API/SBModule.cpp
+++ b/lldb/source/API/SBModule.cpp
@@ -659,6 +659,18 @@ lldb::SBAddress SBModule::GetObjectFileEntryPointAddress() const {
   return sb_addr;
 }
 
+bool SBModule::IsDebugInfoLoaded() const {
+  LLDB_INSTRUMENT_VA(this);
+
+  ModuleSP module_sp(GetSP());
+  if (module_sp) {
+    SymbolFile *sym_file = module_sp->GetSymbolFile(/*create=*/false);
+    return sym_file && sym_file->GetLoadDebugInfoEnabled();
+  }
+
+  return false;
+}
+
 uint32_t SBModule::GetNumberAllocatedModules() {
   LLDB_INSTRUMENT();