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typeid as keyword (ready to implement polymorphic name parameters)

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This commit is contained in:
gingerBill
2018-09-02 15:56:36 +01:00
parent eb274cf316
commit 220485a2d2
16 changed files with 275 additions and 88 deletions
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16
src/check_expr.cpp
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@@ -3200,10 +3200,8 @@ bool check_builtin_procedure(CheckerContext *c, Operand *operand, Ast *call, i32
add_type_info_type(c, t);
t = base_type(t);
if (is_operand_value(o) && are_types_identical(t, t_type_info_ptr)) {
add_package_dependency(c, "runtime", "__typeid_of");
} else if (o.mode != Addressing_Type) {
error(expr, "Expected a type or type info for 'typeid_of'");
if (o.mode != Addressing_Type) {
error(expr, "Expected a type for 'typeid_of'");
return false;
}
@@ -6069,6 +6067,7 @@ ExprKind check_expr_base_internal(CheckerContext *c, Operand *o, Ast *node, Type
}
case_end;
case Ast_TypeidType:
case Ast_TypeType:
case Ast_PolyType:
case Ast_ProcType:
@@ -6077,7 +6076,6 @@ ExprKind check_expr_base_internal(CheckerContext *c, Operand *o, Ast *node, Type
case Ast_DynamicArrayType:
case Ast_StructType:
case Ast_UnionType:
// case Ast_RawUnionType:
case Ast_EnumType:
case Ast_MapType:
o->mode = Addressing_Type;
@@ -6512,6 +6510,14 @@ gbString write_expr_to_string(gbString str, Ast *node) {
}
case_end;
case_ast_node(tt, TypeidType, node);
str = gb_string_appendc(str, "typeid");
if (tt->specialization) {
str = gb_string_appendc(str, "/");
str = write_expr_to_string(str, tt->specialization);
}
case_end;
case_ast_node(pt, ProcType, node);
str = gb_string_appendc(str, "proc(");
str = write_expr_to_string(str, pt->params);