+2020-06-02 Andrew Burgess <andrew.burgess@embecosm.com>
+
+ * ada-lang.c (ada_read_var_value): Delete function, move
+ implementation to...
+ (ada_language::read_var_value): ...here.
+ (ada_language_data): Delete la_read_var_value initializer.
+ * c-lang.c (c_language_data): Likewise.
+ (cplus_language_data): Likewise.
+ (minimal_language_data): Likewise.
+ * d-lang.c (d_language_data): Likewise.
+ * f-lang.c (f_language_data): Likewise.
+ * findvar.c (default_read_var_value): Rename to...
+ (language_defn::read_var_value): ...this.
+ * findvar.c (read_var_value): Update header comment, and change to
+ call member function instead of function pointer.
+ * go-lang.c (go_language_data): Likewise.
+ * language.c (unknown_language_data): Delete la_read_var_value
+ initializer.
+ (auto_language_data): Likewise.
+ * language.h (struct language_data): Delete la_read_var_value
+ field.
+ (language_defn::read_var_value): New member function.
+ (default_read_var_value): Delete declaration.
+ * m2-lang.c (m2_language_data): Delete la_read_var_value
+ initializer.
+ * objc-lang.c (objc_language_data): Likewise.
+ * opencl-lang.c (opencl_language_data): Likewise.
+ * p-lang.c (pascal_language_data): Likewise.
+ * rust-lang.c (rust_language_data): Likewise.
+ * value.h (default_read_var_value): Delete declaration.
+
+2020-06-02 Andrew Burgess <andrew.burgess@embecosm.com>
+
+ * ada-lang.c (ada_print_array_index): Delete function, move
+ implementation to...
+ (ada_language::print_array_index): ...here.
+ (ada_language_data): Delete la_print_array_index initializer.
+ * c-lang.c (c_language_data): Likewise.
+ (cplus_language_data): Likewise.
+ (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 (default_print_array_index): Delete function, move
+ implementation to...
+ (language_defn::print_array_index): ...here.
+ (unknown_language_data): Delete la_print_array_index initializer.
+ (auto_language_data): Likewise.
+ * language.h (struct language_data): Delete la_print_array_index
+ field.
+ (language_defn::print_array_index): New member function.
+ (LA_PRINT_ARRAY_INDEX): Update.
+ (default_print_array_index): Delete declaration.
+ * m2-lang.c (m2_language_data): Delete la_print_array_index
+ initializer.
+ * objc-lang.c (objc_language_data): Likewise.
+ * opencl-lang.c (opencl_language_data): Likewise.
+ * p-lang.c (pascal_language_data): Likewise.
+ * rust-lang.c (rust_language_data): Likewise.
+
+2020-06-02 Andrew Burgess <andrew.burgess@embecosm.com>
+
+ * gdb/ada-lang.c (ada_language_defn): Convert to...
+ (ada_language_data): ...this.
+ (class ada_language): New class.
+ (ada_language_defn): New static global.
+ * gdb/c-lang.c (c_language_defn): Convert to...
+ (c_language_data): ...this.
+ (class c_language): New class.
+ (c_language_defn): New static global.
+ (cplus_language_defn): Convert to...
+ (cplus_language_data): ...this.
+ (class cplus_language): New class.
+ (cplus_language_defn): New static global.
+ (asm_language_defn): Convert to...
+ (asm_language_data): ...this.
+ (class asm_language): New class.
+ (asm_language_defn): New static global.
+ (minimal_language_defn): Convert to...
+ (minimal_language_data): ...this.
+ (class minimal_language): New class.
+ (minimal_language_defn): New static global.
+ * gdb/d-lang.c (d_language_defn): Convert to...
+ (d_language_data): ...this.
+ (class d_language): New class.
+ (d_language_defn): New static global.
+ * gdb/f-lang.c (f_language_defn): Convert to...
+ (f_language_data): ...this.
+ (class f_language): New class.
+ (f_language_defn): New static global.
+ * gdb/go-lang.c (go_language_defn): Convert to...
+ (go_language_data): ...this.
+ (class go_language): New class.
+ (go_language_defn): New static global.
+ * gdb/language.c (unknown_language_defn): Remove declaration.
+ (current_language): Initialize to nullptr, real initialization is
+ moved to _initialize_language.
+ (languages): Delete global.
+ (language_defn::languages): Define.
+ (set_language_command): Use language_defn::languages.
+ (set_language): Likewise.
+ (range_error): Likewise.
+ (language_enum): Likewise.
+ (language_def): Likewise.
+ (add_set_language_command): Use language_def::languages for the
+ language list, and language_def to lookup language pointers.
+ (skip_language_trampoline): Use language_defn::languages.
+ (unknown_language_defn): Convert to...
+ (unknown_language_data): ...this.
+ (class unknown_language): New class.
+ (unknown_language_defn): New static global.
+ (auto_language_defn): Convert to...
+ (auto_language_data): ...this.
+ (class auto_language): New class.
+ (auto_language_defn): New static global.
+ (language_gdbarch_post_init): Use language_defn::languages.
+ (_initialize_language): Initialize current_language.
+ * gdb/language.h (struct language_defn): Rename to...
+ (struct language_data): ...this.
+ (struct language_defn): New.
+ (auto_language_defn): Delete.
+ (unknown_language_defn): Delete.
+ (minimal_language_defn): Delete.
+ (ada_language_defn): Delete.
+ (asm_language_defn): Delete.
+ (c_language_defn): Delete.
+ (cplus_language_defn): Delete.
+ (d_language_defn): Delete.
+ (f_language_defn): Delete.
+ (go_language_defn): Delete.
+ (m2_language_defn): Delete.
+ (objc_language_defn): Delete.
+ (opencl_language_defn): Delete.
+ (pascal_language_defn): Delete.
+ (rust_language_defn): Delete.
+ * gdb/m2-lang.c (m2_language_defn): Convert to...
+ (m2_language_data): ...this.
+ (class m2_language): New class.
+ (m2_language_defn): New static global.
+ * gdb/objc-lang.c (objc_language_defn): Convert to...
+ (objc_language_data): ...this.
+ (class objc_language): New class.
+ (objc_language_defn): New static global.
+ * gdb/opencl-lang.c (opencl_language_defn): Convert to...
+ (opencl_language_data): ...this.
+ (class opencl_language): New class.
+ (opencl_language_defn): New static global.
+ * gdb/p-lang.c (pascal_language_defn): Convert to...
+ (pascal_language_data): ...this.
+ (class pascal_language): New class.
+ (pascal_language_defn): New static global.
+ * gdb/rust-exp.y (rust_lex_tests): Use language_def to find
+ language pointer, update comment format.
+ * gdb/rust-lang.c (rust_language_defn): Convert to...
+ (rust_language_data): ...this.
+ (class rust_language): New class.
+ (rust_language_defn): New static global.
+
+2020-06-01 Andrew Burgess <andrew.burgess@embecosm.com>
+
+ * dwarf2/read.c (class lnp_state_machine) <m_last_address>: New
+ member variable.
+ <m_stmt_at_address>: New member variable.
+ (lnp_state_machine::record_line): Don't record some lines, update
+ tracking of is_stmt at the same address.
+ (lnp_state_machine::lnp_state_machine): Initialise new member
+ variables.
+
2020-06-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
* config/i386/i386gnu.mn [%_S.o %_U.o] (COMPILE.post): Add