FreeChainXenon/binutils-gdb
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

gdb: Convert language skip_trampoline field to a method

Browse source 
This commit changes the language_data::skip_trampoline function
pointer member variable into a member function of language_defn.

There should be no user visible changes after this commit.

gdb/ChangeLog:

	* ada-lang.c (ada_language_data): Delete skip_trampoline
	initializer.
	* c-lang.c (c_language_data): Likewise.
	(cplus_language_data): Likewise.
	(cplus_language::skip_trampoline): New member function.
	(asm_language_data): Delete skip_trampoline initializer.
	(minimal_language_data): Likewise.
	* d-lang.c (d_language_data): Likewise.
	* f-lang.c (f_language_data): Likewise.
	* go-lang.c (go_language_data): Likewise.
	* language.c (unk_lang_trampoline): Delete function.
	(skip_language_trampoline): Update.
	(unknown_language_data): Delete skip_trampoline initializer.
	(auto_language_data): Likewise.
	* language.h (language_data): Delete skip_trampoline field.
	(language_defn::skip_trampoline): New function.
	* m2-lang.c (m2_language_data): Delete skip_trampoline
	initializer.
	* objc-lang.c (objc_skip_trampoline): Delete function, move
	implementation to objc_language::skip_trampoline.
	(objc_language_data): Delete skip_trampoline initializer.
	(objc_language::skip_trampoline): New member function with
	implementation from objc_skip_trampoline.
	* opencl-lang.c (opencl_language_data): Delete skip_trampoline
	initializer.
	* p-lang.c (pascal_language_data): Likewise.
	* rust-lang.c (rust_language_data): Likewise.
This commit is contained in:
Andrew Burgess 2020-05-14 23:19:48 +01:00
parent 0a50df5dab
commit f6eee2d098
13 changed files with 84 additions and 65 deletions
Download patch file Download diff file Expand all files Collapse all files

18
gdb/language.c
View file

@ -60,8 +60,6 @@ static void unk_lang_printchar (int c, struct type *type,
static void unk_lang_value_print (struct value *, struct ui_file *,
const struct value_print_options *);
static CORE_ADDR unk_lang_trampoline (struct frame_info *, CORE_ADDR pc);
/* The current (default at startup) state of type and range checking.
(If the modes are set to "auto", though, these are changed based
on the default language at startup, and then again based on the
@ -567,13 +565,10 @@ skip_language_trampoline (struct frame_info *frame, CORE_ADDR pc)
{
for (const auto &lang : language_defn::languages)
{
if (lang->skip_trampoline != NULL)
{
CORE_ADDR real_pc = lang->skip_trampoline (frame, pc);
CORE_ADDR real_pc = lang->skip_trampoline (frame, pc);
if (real_pc)
return real_pc;
}
if (real_pc != 0)
return real_pc;
}
return 0;
@ -744,11 +739,6 @@ unk_lang_value_print (struct value *val, struct ui_file *stream,
"function unk_lang_value_print called."));
}
static CORE_ADDR unk_lang_trampoline (struct frame_info *frame, CORE_ADDR pc)
{
return 0;
}
static char *unk_lang_class_name (const char *mangled)
{
return NULL;
@ -790,7 +780,6 @@ extern const struct language_data unknown_language_data =
default_print_typedef, /* Print a typedef using appropriate syntax */
unk_lang_value_print_inner, /* la_value_print_inner */
unk_lang_value_print, /* Print a top-level value */
unk_lang_trampoline, /* Language specific skip_trampoline */
"this", /* name_of_this */
true, /* store_sym_names_in_linkage_form_p */
basic_lookup_symbol_nonlocal, /* lookup_symbol_nonlocal */
@ -868,7 +857,6 @@ extern const struct language_data auto_language_data =
default_print_typedef, /* Print a typedef using appropriate syntax */
unk_lang_value_print_inner, /* la_value_print_inner */
unk_lang_value_print, /* Print a top-level value */
unk_lang_trampoline, /* Language specific skip_trampoline */
"this", /* name_of_this */
false, /* store_sym_names_in_linkage_form_p */
basic_lookup_symbol_nonlocal, /* lookup_symbol_nonlocal */