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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 07:28:17 -0700 |
commit | 09db3700263c5e614768126d000b55e5df28f460 (patch) | |
tree | 1eff1a0e2a48428483137bc589961bb09e87a1f4 /gdb/c-exp.h | |
parent | 06dc61b9dfe5f76740b46be8f6e61ea699268fb1 (diff) | |
download | gdb-09db3700263c5e614768126d000b55e5df28f460.zip gdb-09db3700263c5e614768126d000b55e5df28f460.tar.gz gdb-09db3700263c5e614768126d000b55e5df28f460.tar.bz2 |
Introduce objc_selector_operation
This adds class objc_selector_operation, which implements
OP_OBJC_SELECTOR.
gdb/ChangeLog
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.
Diffstat (limited to 'gdb/c-exp.h')
-rw-r--r-- | gdb/c-exp.h | 25 |
1 files changed, 25 insertions, 0 deletions
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 */ |