[clang] [flang] [clang][driver] Special care for -l flags in config files (PR #117573)

[Paul Osmialowski via cfe-commits]

================
@@ -1250,6 +1273,7 @@ Compilation *Driver::BuildCompilation(ArrayRef<const char *> ArgList) {
   if (!ContainsError)
     ContainsError = loadConfigFiles();
   bool HasConfigFile = !ContainsError && (CfgOptions.get() != nullptr);
+  bool HasConfigLinkerIn = !ContainsError && (CfgLinkerInputs.get() != nullptr);
----------------
pawosm-arm wrote:

conceptually this is the right place for checking it. ContainsError is a regular variable, who knows what will happen to it before I look into its value so many lines below.


https://github.com/llvm/llvm-project/pull/117573