wip: working on analyzer

- Feat: now symbols table store node on PUT - Feat: call analyzer with callee resolving and arguments validate - Feat: identifier analyzer - Feat: analyzer utils (types compat, tok-to-type, type-to-string)
2026-10-26 20:47:24 +03:00
parent 4904f40037
commit 62ae05b4cd
11 changed files with 474 additions and 15 deletions
@@ -0,0 +1,60 @@
+#include "compiler/fzl_token.h"
+#include <common/fzl_types.h>
+#include <compiler/fzl_analyzer.h>
+#include <compiler/fzl_parser.h>
+#include <stddef.h>
+
+// Analyzer main function
+fzl_an_res_t analyze_common(fzl_analyzer_t *analyzer, fzl_node_t *node)
+{
+  fzl_an_res_t res = {.error = false, .type = FZL_TYPE_NULL, .classname = NULL};
+  switch (node->type)
+  {
+    case FZL_NODETYPE_IDENTIFIER:
+      res = analyze_identifier(analyzer, node);
+      break;
+
+    case FZL_NODETYPE_BLOCK:
+      for (size_t i = 0; i < node->list.entry_count; i++)
+      {
+        fzl_an_res_t entry_res =
+            analyze_common(analyzer, node->list.entries[i]);
+        if (entry_res.error)
+          res.error = true;
+      }
+      break;
+
+    case FZL_NODETYPE_CALL:
+      res = analyze_call(analyzer, node);
+      break;
+
+    case FZL_NODETYPE_LITERAL:
+      switch (node->token->type)
+      {
+        case FZL_TOKTYPE_STR_LITERAL:
+          res.type = FZL_TYPE_STRING;
+          break;
+
+        case FZL_TOKTYPE_NUM_LITERAL:
+          res.type = FZL_TYPE_INT;
+          break;
+
+        case FZL_TOKTYPE_BOOL_LITERAL:
+          res.type = FZL_TYPE_BOOL;
+          break;
+
+        case FZL_TOKTYPE_NULL_LITERAL:
+          res.type      = FZL_TYPE_OBJECT;
+          res.classname = "null";
+          break;
+
+        default:
+          an_push_error(analyzer, node->token, "unknown literal type");
+          res.error = true;
+          break;
+      }
+      break;
+  }
+
+  return res;
+}