[PATCH v5 09/15] gdb, ada: update ada_lookup_simple_minsym

[Tom Tromey]

>>>>> "Markus" == Markus Metzger via Gdb-patches <gdb-patches@sourceware.org> writes:

Markus> Iterate over objfile in search order using the objfile of the context
Markus> block as current_objfile so the iteration can stay inside the block's
Markus> linker namespace.

Markus> diff --git a/gdb/ada-exp.y b/gdb/ada-exp.y
Markus> index 8660205809a..85569b841eb 100644
Markus> --- a/gdb/ada-exp.y
Markus> +++ b/gdb/ada-exp.y
Markus> @@ -1700,8 +1700,15 @@ write_var_or_type (struct parser_state *par_state,
Markus>  	    }
Markus>  	  else if (syms.empty ())
Markus>  	    {
Markus> +	      if (block == nullptr)
Markus> +		block = get_selected_block (nullptr);

I don't think 'block' can be null here, since it's handled at the top of
the function:

  if (block == NULL)
    block = par_state->expression_context_block;

Tom