From: Nils-Christian Kempke Date: Tue, 31 May 2022 14:43:44 +0000 (+0200) Subject: testsuite, fortran: add required external keyword X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=93bbd6c793f028afde22d6a6ad52edd812be8160;p=binutils-gdb.git testsuite, fortran: add required external keyword Currenlty, ifx/ifort cannot compile the given executable as it is not valid Fortran. It is missing the external keyword on the no_arg_subroutine. Gfortran compiles the example but this is actually a bug and there is an open gcc ticket for this here: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=50377 Adding the keyword does not change the gfortran compiling of the example. It will, however, prevent a future fail once 50377 has been addressed. --- diff --git a/gdb/testsuite/gdb.fortran/function-calls.f90 b/gdb/testsuite/gdb.fortran/function-calls.f90 index b56c5c97f7b..e9c8c44afd1 100644 --- a/gdb/testsuite/gdb.fortran/function-calls.f90 +++ b/gdb/testsuite/gdb.fortran/function-calls.f90 @@ -198,6 +198,7 @@ program function_calls type(cart_nd) :: c_nd type(nested_cart_3d) :: nested_c character(40) :: returned_string, returned_string_debugger + external no_arg_subroutine real8 = 3.00 real4 = 9.3 integer_array = 17