Disable optimizations and keep frame pointer when debugging

vgvassilev · Nov 10, 2022 · b3193eb · b3193eb
1 parent 3220bc9
commit b3193eb
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/interpreter/cling/lib/Interpreter/CIFactory.cpp b/interpreter/cling/lib/Interpreter/CIFactory.cpp
@@ -1329,6 +1329,10 @@ namespace {
       argvCompile.push_back("-fno-omit-frame-pointer");
 #endif
 
+    // Disable optimizations and keep frame pointer when debugging
+    if (std::getenv("CLING_DEBUG"))
+      argvCompile.push_back("-O0 -fno-omit-frame-pointer");
+
     // argv[0] already inserted, get the rest
     argvCompile.insert(argvCompile.end(), argv+1, argv + argc);