diff options
Diffstat (limited to 'gdb/c-exp.y')
| -rw-r--r-- | gdb/c-exp.y | 24 |
1 files changed, 23 insertions, 1 deletions
diff --git a/gdb/c-exp.y b/gdb/c-exp.y index e721995a879..174a38c1e9c 100644 --- a/gdb/c-exp.y +++ b/gdb/c-exp.y @@ -219,6 +219,8 @@ static void check_parameter_typelist (VEC (type_ptr) *); %type <sval> operator %token REINTERPRET_CAST DYNAMIC_CAST STATIC_CAST CONST_CAST %token ENTRY +%token TYPEOF +%token DECLTYPE /* Special type cases, put in to allow the parser to distinguish different legal basetypes. */ @@ -268,6 +270,20 @@ type_exp: type { write_exp_elt_opcode(OP_TYPE); write_exp_elt_type($1); write_exp_elt_opcode(OP_TYPE);} + | TYPEOF '(' exp ')' + { + write_exp_elt_opcode (OP_TYPEOF); + } + | TYPEOF '(' type ')' + { + write_exp_elt_opcode (OP_TYPE); + write_exp_elt_type ($3); + write_exp_elt_opcode (OP_TYPE); + } + | DECLTYPE '(' exp ')' + { + write_exp_elt_opcode (OP_DECLTYPE); + } ; /* Expressions, including the comma operator. */ @@ -2059,7 +2075,13 @@ static const struct token ident_tokens[] = {"const_cast", CONST_CAST, OP_NULL, FLAG_CXX }, {"dynamic_cast", DYNAMIC_CAST, OP_NULL, FLAG_CXX }, {"static_cast", STATIC_CAST, OP_NULL, FLAG_CXX }, - {"reinterpret_cast", REINTERPRET_CAST, OP_NULL, FLAG_CXX } + {"reinterpret_cast", REINTERPRET_CAST, OP_NULL, FLAG_CXX }, + + {"__typeof__", TYPEOF, OP_TYPEOF, 0 }, + {"__typeof", TYPEOF, OP_TYPEOF, 0 }, + {"typeof", TYPEOF, OP_TYPEOF, FLAG_SHADOW }, + {"__decltype", DECLTYPE, OP_DECLTYPE, FLAG_CXX }, + {"decltype", DECLTYPE, OP_DECLTYPE, FLAG_CXX | FLAG_SHADOW } }; /* When we find that lexptr (the global var defined in parse.c) is |