diff --git a/src/codegen.cpp b/src/codegen.cpp
index 6e7d28aa95b750cf3e2de96d2197ca34813a3e3d..adee5ff6f085181a7566353c42d214cd94481b5f 100644
--- a/src/codegen.cpp
+++ b/src/codegen.cpp
@@ -540,6 +540,7 @@ static LLVMValueRef gen_builtin_fn_call_expr(CodeGen *g, AstNode *node) {
         case BuiltinFnIdErrName:
             return gen_err_name(g, node);
         case BuiltinFnIdBreakpoint:
+            add_debug_source_node(g, node);
             return LLVMBuildCall(g->builder, g->trap_fn_val, nullptr, 0, "");
     }
     zig_unreachable();