Remove val_print

We can finally remove val_print and various helper functions that are
no longer needed.

gdb/ChangeLog
2020-03-13  Tom Tromey  <tom@tromey.com>

	* value.h (val_print): Don't declare.
	* valprint.h (val_print_array_elements)
	(val_print_scalar_formatted, generic_val_print): Don't declare.
	* valprint.c (generic_val_print_array): Take a struct value.
	(generic_val_print_ptr, generic_val_print_memberptr)
	(generic_val_print_bool, generic_val_print_int)
	(generic_val_print_char, generic_val_print_complex)
	(generic_val_print): Remove.
	(generic_value_print): Update.
	(do_val_print): Remove unused parameters.  Don't call
	la_val_print.
	(val_print): Remove.
	(common_val_print): Update.  Don't call value_check_printable.
	(val_print_scalar_formatted, val_print_array_elements): Remove.
	* rust-lang.c (rust_val_print): Remove.
	(rust_language_defn): Update.
	* p-valprint.c (pascal_val_print): Remove.
	(pascal_value_print_inner): Update.
	(pascal_object_print_val_fields, pascal_object_print_val):
	Remove.
	(pascal_object_print_static_field): Update.
	* p-lang.h (pascal_val_print): Don't declare.
	* p-lang.c (pascal_language_defn): Update.
	* opencl-lang.c (opencl_language_defn): Update.
	* objc-lang.c (objc_language_defn): Update.
	* m2-valprint.c (m2_print_unbounded_array, m2_val_print): Remove.
	* m2-lang.h (m2_val_print): Don't declare.
	* m2-lang.c (m2_language_defn): Update.
	* language.h (struct language_defn) <la_val_print>: Remove.
	* language.c (unk_lang_value_print_inner): Rename.  Change
	argument types.
	(unknown_language_defn, auto_language_defn): Update.
	* go-valprint.c (go_val_print): Remove.
	* go-lang.h (go_val_print): Don't declare.
	* go-lang.c (go_language_defn): Update.
	* f-valprint.c (f_val_print): Remove.
	* f-lang.h (f_value_print): Don't declare.
	* f-lang.c (f_language_defn): Update.
	* d-valprint.c (d_val_print): Remove.
	* d-lang.h (d_value_print): Don't declare.
	* d-lang.c (d_language_defn): Update.
	* cp-valprint.c (cp_print_value_fields)
	(cp_print_value_fields_rtti, cp_print_value): Remove.
	(cp_print_static_field): Update.
	* c-valprint.c (c_val_print_array, c_val_print_ptr)
	(c_val_print_struct, c_val_print_union, c_val_print_int)
	(c_val_print_memberptr, c_val_print): Remove.
	* c-lang.h (c_val_print_array, cp_print_value_fields)
	(cp_print_value_fields_rtti): Don't declare.
	* c-lang.c (c_language_defn, cplus_language_defn)
	(asm_language_defn, minimal_language_defn): Update.
	* ada-valprint.c (ada_val_print_ptr, ada_val_print_num): Remove.
	(ada_val_print_enum): Take a struct value.
	(ada_val_print_flt, ada_val_print_array, ada_val_print_1)
	(ada_val_print): Remove.
	(ada_value_print_1): Update.
	(printable_val_type): Remove.
	* ada-lang.h (ada_val_print): Don't declare.
	* ada-lang.c (ada_language_defn): Update.

1 files changed, 6 insertions, 10 deletions

diff --git a/gdb/language.c b/gdb/language.c
index d1dfd2d..454c6dc 100644
--- a/gdb/language.c
+++ b/gdb/language.c
@@ -792,14 +792,12 @@ unk_lang_print_type (struct type *type, const char *varstring,
 }
 
 static void
-unk_lang_val_print (struct type *type,
-		    int embedded_offset, CORE_ADDR address,
-		    struct ui_file *stream, int recurse,
-		    struct value *val,
-		    const struct value_print_options *options)
+unk_lang_value_print_inner (struct value *val,
+			    struct ui_file *stream, int recurse,
+			    const struct value_print_options *options)
 {
   error (_("internal error - unimplemented "
-	   "function unk_lang_val_print called."));
+	   "function unk_lang_value_print_inner called."));
 }
 
 static void
@@ -859,8 +857,7 @@ const struct language_defn unknown_language_defn =
   unk_lang_emit_char,
   unk_lang_print_type,		/* Print a type using appropriate syntax */
   default_print_typedef,	/* Print a typedef using appropriate syntax */
-  unk_lang_val_print,		/* Print a value using appropriate syntax */
-  nullptr,			/* la_value_print_inner */
+  unk_lang_value_print_inner,	/* la_value_print_inner */
   unk_lang_value_print,		/* Print a top-level value */
   default_read_var_value,	/* la_read_var_value */
   unk_lang_trampoline,		/* Language specific skip_trampoline */
@@ -911,8 +908,7 @@ const struct language_defn auto_language_defn =
   unk_lang_emit_char,
   unk_lang_print_type,		/* Print a type using appropriate syntax */
   default_print_typedef,	/* Print a typedef using appropriate syntax */
-  unk_lang_val_print,		/* Print a value using appropriate syntax */
-  nullptr,			/* la_value_print_inner */
+  unk_lang_value_print_inner,	/* la_value_print_inner */
   unk_lang_value_print,		/* Print a top-level value */
   default_read_var_value,	/* la_read_var_value */
   unk_lang_trampoline,		/* Language specific skip_trampoline */