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| author | Nathan Sidwell <nathan@acm.org> | 2017-10-31 16:27:59 +0000 |
|---|---|---|
| committer | Nathan Sidwell <nathan@gcc.gnu.org> | 2017-10-31 16:27:59 +0000 |
| commit | f26881e300b648e46ae89e24575fe493d772802f (patch) | |
| tree | 676bf479638e840e2f2ed3e95577fa6e78227ce0 /gcc/cp/cp-tree.h | |
| parent | 5e36e11e2d3ba4cafa9e6523d161b7ffc9023672 (diff) | |
| download | gcc-f26881e300b648e46ae89e24575fe493d772802f.zip gcc-f26881e300b648e46ae89e24575fe493d772802f.tar.gz gcc-f26881e300b648e46ae89e24575fe493d772802f.tar.bz2 | |
[C++ PATCH] overloaded operator fns [3/N]
https://gcc.gnu.org/ml/gcc-patches/2017-10/msg02343.html
* cp-tree.h (enum ovl_op_flags): New.
(struct operator_name_info_t): Rename arity to flags.
* lex.c (set_operator_ident): New.
(init_operators): Use it. Adjust for flags.
* mangle.c (write_unqualified_id): Adjust for flags.
* operators.def: Replace arity with flags.
From-SVN: r254271
Diffstat (limited to 'gcc/cp/cp-tree.h')
| -rw-r--r-- | gcc/cp/cp-tree.h | 19 |
1 files changed, 15 insertions, 4 deletions
diff --git a/gcc/cp/cp-tree.h b/gcc/cp/cp-tree.h index a9b2304..c74a186 100644 --- a/gcc/cp/cp-tree.h +++ b/gcc/cp/cp-tree.h @@ -5474,16 +5474,27 @@ enum auto_deduction_context extern void init_reswords (void); -typedef struct GTY(()) operator_name_info_t { +/* Various flags for the overloaded operator information. */ +enum ovl_op_flags + { + OVL_OP_FLAG_NONE = 0, + OVL_OP_FLAG_UNARY = 1, + OVL_OP_FLAG_BINARY = 2, + OVL_OP_FLAG_ALLOC = 4, /* operator new or delete */ + OVL_OP_FLAG_DELETE = 1, /* operator delete */ + OVL_OP_FLAG_VEC = 2 /* vector new or delete */ + }; + +struct GTY(()) operator_name_info_t { /* The IDENTIFIER_NODE for the operator. */ tree identifier; /* The name of the operator. */ const char *name; /* The mangled name of the operator. */ const char *mangled_name; - /* The arity of the operator. */ - int arity; -} operator_name_info_t; + /* The ovl_op_flags of the operator */ + unsigned flags : 8; +}; /* A mapping from tree codes to operator name information. */ extern GTY(()) operator_name_info_t operator_name_info |