diff options
| -rw-r--r-- | gdb/ChangeLog | 5 | ||||
| -rw-r--r-- | gdb/c-exp.h | 25 | ||||
| -rw-r--r-- | gdb/eval.c | 2 |
3 files changed, 31 insertions, 1 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 2b7afb1..9297e8f 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,5 +1,10 @@ 2021-03-08 Tom Tromey <tom@tromey.com> + * eval.c (eval_op_objc_selector): No longer static. + * c-exp.h (class objc_selector_operation): New. + +2021-03-08 Tom Tromey <tom@tromey.com> + * eval.c: Include c-exp.h. * c-exp.h (class objc_nsstring_operation): New. diff --git a/gdb/c-exp.h b/gdb/c-exp.h index a7b11b5..dcb4557 100644 --- a/gdb/c-exp.h +++ b/gdb/c-exp.h @@ -23,6 +23,10 @@ #include "expop.h" #include "objc-lang.h" +extern struct value *eval_op_objc_selector (struct type *expect_type, + struct expression *exp, + enum noside noside, + const char *sel); namespace expr { @@ -63,6 +67,27 @@ public: { return OP_OBJC_NSSTRING; } }; +class objc_selector_operation + : public tuple_holding_operation<std::string> +{ +public: + + using tuple_holding_operation::tuple_holding_operation; + + value *evaluate (struct type *expect_type, + struct expression *exp, + enum noside noside) override + { + if (noside == EVAL_SKIP) + return eval_skip_value (exp); + return eval_op_objc_selector (expect_type, exp, noside, + std::get<0> (m_storage).c_str ()); + } + + enum exp_opcode opcode () const override + { return OP_OBJC_SELECTOR; } +}; + }/* namespace expr */ #endif /* C_EXP_H */ @@ -1298,7 +1298,7 @@ eval_op_string (struct type *expect_type, struct expression *exp, /* Helper function that implements the body of OP_OBJC_SELECTOR. */ -static struct value * +struct value * eval_op_objc_selector (struct type *expect_type, struct expression *exp, enum noside noside, const char *sel) |