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Basic compound parsing, maybe I should unify with calls again

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This commit is contained in:
Krzosa Karol
2022-06-10 23:03:21 +02:00
parent cf1237f449
commit 7365d6aa88
4 changed files with 75 additions and 7 deletions
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35
ast.cpp
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@@ -17,6 +17,8 @@ enum Ast_Kind: U32{
AST_CALL_ITEM,
AST_CALL,
AST_COMPOUND,
AST_COMPOUND_ITEM,
AST_TYPE,
AST_VAR,
AST_CONST,
@@ -80,13 +82,25 @@ struct Ast_Atom: Ast_Expr{
INLINE_VALUE_FIELDS;
};
struct Ast_Compound_Item: Ast_Expr{
Ast_Atom *name;
Ast_Expr *index;
Ast_Expr *item;
};
struct Ast_Compound: Ast_Expr{
Ast_Resolved_Type *type;
Ast_Expr *typespec;
Array<Ast_Compound_Item *> exprs;
};
struct Ast_Call_Item: Ast_Expr{
Ast_Atom *name; // index | name
Ast_Atom *name;
Ast_Expr *item;
};
struct Ast_Call: Ast_Expr{
Ast_Resolved_Type *type; // @todo: to map
Ast_Resolved_Type *type;
Ast_Expr *name;
Array<Ast_Call_Item *> exprs;
};
@@ -283,6 +297,23 @@ ast_expr_binary(Ast_Expr *left, Ast_Expr *right, Token *op){
return result;
}
function Ast_Compound *
ast_compound(Token *pos, Ast_Expr *typespec, Array<Ast_Compound_Item *> exprs){
AST_NEW(Compound, COMPOUND, pos, AST_EXPR);
result->typespec = typespec;
result->exprs = exprs.tight_copy(pctx->perm);
return result;
}
function Ast_Compound_Item *
ast_compound_item(Token *pos, Ast_Atom *name, Ast_Expr *index, Ast_Expr *item){
AST_NEW(Compound_Item, COMPOUND_ITEM, pos, AST_EXPR);
result->name = name;
result->index = index;
result->item = item;
return result;
}
function Ast_Call *
ast_call(Token *pos, Ast_Expr *name, Array<Ast_Call_Item *> exprs){
AST_NEW(Call, CALL, pos, AST_EXPR);