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gdb: Convert language_data::c_style_arrays to a method

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Convert language_data::c_style_arrays member variable to a virtual
method language_defn::c_style_arrays_p.

There should be no user visible changes after this commit.

gdb/ChangeLog:

	* ada-lang.c (ada_language_data): Remove c_style_arrays
	initializer.
	(ada_language::c_style_arrays_p): New member fuction.
	* c-lang.c (c_language_data): Remove c_style_arrays
	initializer.
	(cplus_language_data): Likewise.
	(asm_language_data): Likewise.
	(minimal_language_data): Likewise.
	* d-lang.c (d_language_data): Likewise.
	* eval.c (ptrmath_type_p): Update call to c_style_arrays_p.
	* f-lang.c (f_language_data): Remove c_style_arrays initializer.
	(f_language::c_style_arrays_p): New member function.
	* go-lang.c (go_language_data): Remove c_style_arrays initializer.
	* infcall.c (value_arg_coerce): Update call to c_style_arrays_p.
	* language.c (unknown_language_data): Remove c_style_arrays
	initializer.
	(auto_language_data): Likewise.
	* language.h (language_data): Remove c_style_arrays field.
	(language_defn::c_style_arrays_p): New member function.
	* m2-lang.c (m2_language_data): Remove c_style_arrays initializer.
	(m2_language::c_style_arrays_p): New member function.
	* objc-lang.c (objc_language_data): Remove c_style_arrays
	initializer.
	* opencl-lang.c (opencl_language_data): Likewise.
	* p-lang.c (pascal_language_data): Likewise.
	* rust-lang.c (rust_language_data): Likewise.
	* valarith.c (value_subscript): Update call to c_style_arrays_p,
	and update local variable to a bool.
	* valops.c (value_cast): Update call to c_style_arrays_p.
	(value_array): Likewise.
	* value.c (coerce_array): Likewise.
This commit is contained in:
Andrew Burgess
2020-07-04 09:06:08 +01:00
parent 85967615df
commit 67bd3fd5e4
18 changed files with 65 additions and 28 deletions
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13
gdb/language.h
View File

@ -232,11 +232,6 @@ struct language_data
const struct op_print *la_op_print_tab;
/* Zero if the language has first-class arrays. True if there are no
array values, and array objects decay to pointers, as in C. */
char c_style_arrays;
/* Index to use for extracting the first element of a string. */
char string_lower_bound;
@ -565,6 +560,14 @@ struct language_defn : language_data
virtual const char *name_of_this () const
{ return nullptr; }
/* Return false if the language has first-class arrays. Return true if
there are no array values, and array objects decay to pointers, as in
C. The default is true as currently most supported languages behave
in this manor. */
virtual bool c_style_arrays_p () const
{ return true; }
protected:
/* This is the overridable part of the GET_SYMBOL_NAME_MATCHER method.