[flang-commits] [clang] [flang] [flang] Add support for -finit-local-zero (PR #159788)

[Tarun Prabhu via flang-commits]

================
@@ -7113,7 +7113,12 @@ defm dump_parse_tree : BooleanFFlag<"dump-parse-tree">, Group<gfortran_Group>;
 defm external_blas : BooleanFFlag<"external-blas">, Group<gfortran_Group>;
 defm f2c : BooleanFFlag<"f2c">, Group<gfortran_Group>;
 defm frontend_optimize : BooleanFFlag<"frontend-optimize">, Group<gfortran_Group>;
-defm init_local_zero : BooleanFFlag<"init-local-zero">, Group<gfortran_Group>;
+defm init_local_zero
+    : BooleanFFlag<"init-local-zero">,
+      Group<gfortran_Group>,
----------------
tarunprabhu wrote:

@kiranchandramohan, @banach-space, 

Do either of you know what the purpose of the gfortran_Group is? I was under the impression that this was a holdover from when some options would get passed to gfortran, but perhaps I am wrong.

https://github.com/llvm/llvm-project/pull/159788