481faa25ac
symbol special handling when INHIBIT_SUNSOLIB_TRANSFER_TABLE_HACK is defined. * infrun.c (IN_SOLIB_CALL_TRAMPOLINE): Renamed from IN_SOLIB_TRAMPOLINE. All callers changed. (IN_SOLIB_RETURN_TRAMPOLINE): Provide default definition. (wait_for_inferior): Handle single stepping through trampolines on return paths from shared libraries. * config/pa/tm-hppa.h (IN_SOLIB_CALL_TRAMPOLINE): Use in_solib_call_trampoline. (IN_SOLIB_RETURN_TRAMPOLINE): Use in_solib_return_trampoline. (INHIBIT_SUNSOLIB_TRANSFER_TABLE_HACK): Define. * hppa-tdep.c (in_solib_call_trampoline): New function. (in_solib_return_trampoline): New function.