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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/eval.c | |
parent | 40d07d07d051308626f6079fa6d1598fafb445c7 (diff) | |
download | gdb-9c79936b3df018166d53869f7f2bb2909f129e51.zip gdb-9c79936b3df018166d53869f7f2bb2909f129e51.tar.gz 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/eval.c')
-rw-r--r-- | gdb/eval.c | 25 |
1 files changed, 11 insertions, 14 deletions
@@ -1005,14 +1005,15 @@ eval_op_var_entry_value (struct type *expect_type, struct expression *exp, 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) { - value *val = evaluate_var_msym_value (noside, objfile, msymbol); + value *val = evaluate_var_msym_value (noside, msymbol.objfile, + msymbol.minsym); struct type *type = value_type (val); if (type->code () == TYPE_CODE_ERROR && (noside != EVAL_AVOID_SIDE_EFFECTS || !outermost_p)) - error_unknown_type (msymbol->print_name ()); + error_unknown_type (msymbol.minsym->print_name ()); return val; } @@ -2529,9 +2530,8 @@ value * var_msym_value_operation::evaluate_for_address (struct expression *exp, enum noside noside) { - value *val = evaluate_var_msym_value (noside, - std::get<1> (m_storage), - std::get<0> (m_storage)); + const bound_minimal_symbol &b = std::get<0> (m_storage); + value *val = evaluate_var_msym_value (noside, b.objfile, b.minsym); if (noside == EVAL_AVOID_SIDE_EFFECTS) { struct type *type = lookup_pointer_type (value_type (val)); @@ -2637,14 +2637,12 @@ var_msym_value_operation::evaluate_for_sizeof (struct expression *exp, enum noside noside) { - minimal_symbol *msymbol = std::get<0> (m_storage); - value *mval = evaluate_var_msym_value (noside, - std::get<1> (m_storage), - msymbol); + const bound_minimal_symbol &b = std::get<0> (m_storage); + value *mval = evaluate_var_msym_value (noside, b.objfile, b.minsym); struct type *type = value_type (mval); if (type->code () == TYPE_CODE_ERROR) - error_unknown_type (msymbol->print_name ()); + error_unknown_type (b.minsym->print_name ()); /* FIXME: This should be size_t. */ struct type *size_type = builtin_type (exp->gdbarch)->builtin_int; @@ -2750,9 +2748,8 @@ var_msym_value_operation::evaluate_for_cast (struct type *to_type, if (noside == EVAL_AVOID_SIDE_EFFECTS) return value_zero (to_type, not_lval); - value *val = evaluate_var_msym_value (noside, - std::get<1> (m_storage), - std::get<0> (m_storage)); + const bound_minimal_symbol &b = std::get<0> (m_storage); + value *val = evaluate_var_msym_value (noside, b.objfile, b.minsym); val = value_cast (to_type, val); |