eval: specify formal way in which tags (view rules) can fit into expression language, both in parsing & in structure; introduce ir-generation hook step in eval pipeline, transfer most of the default non-vbisualization view rule features to that layer

This commit is contained in:
Ryan Fleury
2025-02-01 20:50:31 -08:00
parent aac93b5952
commit 07c9268941
7 changed files with 536 additions and 54 deletions
+4
View File
@@ -52,6 +52,8 @@ struct E_Expr
{
E_Expr *first;
E_Expr *last;
E_Expr *first_tag;
E_Expr *last_tag;
E_Expr *next;
E_Expr *prev;
E_Expr *ref;
@@ -218,6 +220,7 @@ internal E_Expr *e_push_expr(Arena *arena, E_ExprKind kind, void *location);
internal void e_expr_insert_child(E_Expr *parent, E_Expr *prev, E_Expr *child);
internal void e_expr_push_child(E_Expr *parent, E_Expr *child);
internal void e_expr_remove_child(E_Expr *parent, E_Expr *child);
internal void e_expr_push_tag(E_Expr *parent, E_Expr *child);
internal E_Expr *e_expr_ref(Arena *arena, E_Expr *ref);
internal E_Expr *e_expr_ref_addr(Arena *arena, E_Expr *rhs);
internal E_Expr *e_expr_ref_member_access(Arena *arena, E_Expr *lhs, String8 member_name);
@@ -225,6 +228,7 @@ internal E_Expr *e_expr_ref_array_index(Arena *arena, E_Expr *lhs, U64 index);
internal E_Expr *e_expr_ref_deref(Arena *arena, E_Expr *rhs);
internal E_Expr *e_expr_ref_cast(Arena *arena, E_TypeKey type_key, E_Expr *rhs);
internal E_Expr *e_expr_ref_bswap(Arena *arena, E_Expr *rhs);
internal E_Expr *e_expr_copy(Arena *arena, E_Expr *src);
////////////////////////////////
//~ rjf: Expression Tree -> String Conversions