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author | Tom Tromey <tom@tromey.com> | 2021-03-08 07:27:57 -0700 |
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committer | Tom Tromey <tom@tromey.com> | 2021-03-08 07:28:44 -0700 |
commit | 9c79936b3df018166d53869f7f2bb2909f129e51 (patch) | |
tree | a878d993489408177c7d6b6a724276b30aed2b1d /gdb/expop.h | |
parent | 40d07d07d051308626f6079fa6d1598fafb445c7 (diff) | |
download | fsf-binutils-gdb-9c79936b3df018166d53869f7f2bb2909f129e51.zip fsf-binutils-gdb-9c79936b3df018166d53869f7f2bb2909f129e51.tar.gz fsf-binutils-gdb-9c79936b3df018166d53869f7f2bb2909f129e51.tar.bz2 |
Use bound_minimal_symbol in var_msym_value_operation
This changes var_msym_value_operation to use a bound_minimal_symbol
rather than separate minsym and objfile parameters. The main benefit
of this is removing the possibly-confusing check_objfile overload for
a plain minimal symbol.
gdb/ChangeLog
2021-03-08 Tom Tromey <tom@tromey.com>
* parse.c (parser_state::push_symbol, parser_state::push_dollar):
Update.
* p-exp.y (variable): Update.
* go-exp.y (variable): Update.
* expprint.c (dump_for_expression): Use bound_minimal_symbol.
Remove overload for objfile.
* expop.h (eval_op_var_msym_value): Use bound_minimal_symbol
parameter.
(check_objfile): Likewise.
(dump_for_expression): Likewise. Remove overload for objfile.
(class var_msym_value_operation): Use bound_minimal_symbol.
* eval.c (eval_op_var_msym_value): Use bound_minimal_symbol
parameter.
(var_msym_value_operation::evaluate_for_address)
(var_msym_value_operation::evaluate_for_sizeof)
(var_msym_value_operation::evaluate_for_cast): Update.
* d-exp.y (PrimaryExpression): Update.
* c-exp.y (variable): Update.
* ax-gdb.c (var_msym_value_operation::do_generate_ax): Update.
* ada-lang.c (ada_var_msym_value_operation::evaluate_for_cast):
Update.
* ada-exp.y (write_var_or_type): Update.
Diffstat (limited to 'gdb/expop.h')
-rw-r--r-- | gdb/expop.h | 28 |
1 files changed, 8 insertions, 20 deletions
diff --git a/gdb/expop.h b/gdb/expop.h index c12a55e..cc8d9ca 100644 --- a/gdb/expop.h +++ b/gdb/expop.h @@ -53,8 +53,7 @@ extern struct value *eval_op_var_msym_value (struct type *expect_type, struct expression *exp, enum noside noside, bool outermost_p, - minimal_symbol *msymbol, - struct objfile *objfile); + bound_minimal_symbol msymbol); extern struct value *eval_op_var_entry_value (struct type *expect_type, struct expression *exp, enum noside noside, symbol *sym); @@ -244,11 +243,9 @@ check_objfile (const struct block *block, struct objfile *objfile) } static inline bool -check_objfile (minimal_symbol *minsym, struct objfile *objfile) +check_objfile (bound_minimal_symbol minsym, struct objfile *objfile) { - /* This may seem strange but minsyms are only used with an objfile - as well. */ - return false; + return check_objfile (minsym.objfile, objfile); } static inline bool @@ -331,7 +328,7 @@ extern void dump_for_expression (struct ui_file *stream, int depth, extern void dump_for_expression (struct ui_file *stream, int depth, symbol *sym); extern void dump_for_expression (struct ui_file *stream, int depth, - minimal_symbol *msym); + bound_minimal_symbol msym); extern void dump_for_expression (struct ui_file *stream, int depth, const block *bl); extern void dump_for_expression (struct ui_file *stream, int depth, @@ -341,8 +338,6 @@ extern void dump_for_expression (struct ui_file *stream, int depth, extern void dump_for_expression (struct ui_file *stream, int depth, enum range_flag flags); extern void dump_for_expression (struct ui_file *stream, int depth, - objfile *objf); -extern void dump_for_expression (struct ui_file *stream, int depth, const std::unique_ptr<ada_component> &comp); template<typename T> @@ -446,7 +441,7 @@ check_constant (const operation_up &item) } static inline bool -check_constant (struct minimal_symbol *msym) +check_constant (bound_minimal_symbol msym) { return false; } @@ -470,12 +465,6 @@ check_constant (const std::string &str) } static inline bool -check_constant (struct objfile *objfile) -{ - return true; -} - -static inline bool check_constant (ULONGEST cst) { return true; @@ -700,7 +689,7 @@ protected: }; class var_msym_value_operation - : public maybe_constant_operation<minimal_symbol *, struct objfile *> + : public maybe_constant_operation<bound_minimal_symbol> { public: @@ -711,8 +700,7 @@ public: enum noside noside) override { return eval_op_var_msym_value (expect_type, exp, noside, m_outermost, - std::get<0> (m_storage), - std::get<1> (m_storage)); + std::get<0> (m_storage)); } value *evaluate_for_sizeof (struct expression *exp, enum noside noside) @@ -730,7 +718,7 @@ public: enum noside noside, const std::vector<operation_up> &args) override { - const char *name = std::get<0> (m_storage)->print_name (); + const char *name = std::get<0> (m_storage).minsym->print_name (); return operation::evaluate_funcall (expect_type, exp, noside, name, args); } |