1 files changed, 13 insertions, 0 deletions
diff --git a/flang/lib/Frontend/CompilerInvocation.cpp b/flang/lib/Frontend/CompilerInvocation.cpp
index 466d939..6f87a18 100644
--- a/flang/lib/Frontend/CompilerInvocation.cpp
+++ b/flang/lib/Frontend/CompilerInvocation.cpp
@@ -1476,6 +1476,19 @@ bool CompilerInvocation::createFromArgs(
                     clang::driver::options::OPT_fno_realloc_lhs, true))
     invoc.loweringOpts.setReallocateLHS(false);
 
+  invoc.loweringOpts.setRepackArrays(
+      args.hasFlag(clang::driver::options::OPT_frepack_arrays,
+                   clang::driver::options::OPT_fno_repack_arrays,
+                   /*default=*/false));
+  invoc.loweringOpts.setStackRepackArrays(
+      args.hasFlag(clang::driver::options::OPT_fstack_repack_arrays,
+                   clang::driver::options::OPT_fno_stack_repack_arrays,
+                   /*default=*/false));
+  if (auto *arg = args.getLastArg(
+          clang::driver::options::OPT_frepack_arrays_contiguity_EQ))
+    invoc.loweringOpts.setRepackArraysWhole(arg->getValue() ==
+                                            llvm::StringRef{"whole"});
+
   success &= parseFrontendArgs(invoc.getFrontendOpts(), args, diags);
   parseTargetArgs(invoc.getTargetOpts(), args);
   parsePreprocessorArgs(invoc.getPreprocessorOpts(), args);