From 0a9dd0c7d31cbba2170fdfda4b747a1fe5ce665a Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Thu, 31 Mar 2022 13:34:36 +0200
Subject: Use own type information instead of dynamic_cast in target::is_a()

---
 libbuild2/target.cxx | 15 +--------------
 1 file changed, 1 insertion(+), 14 deletions(-)

(limited to 'libbuild2/target.cxx')

diff --git a/libbuild2/target.cxx b/libbuild2/target.cxx
index 5fa3c37..ba1454e 100644
--- a/libbuild2/target.cxx
+++ b/libbuild2/target.cxx
@@ -22,26 +22,13 @@ namespace build2
   bool target_type::
   is_a (const char* n) const
   {
-    if (strcmp (name, n) == 0)
-      return true;
-
-    for (const target_type* b (base); b != nullptr; b = b->base)
+    for (const target_type* b (this); b != nullptr; b = b->base)
       if (strcmp (b->name, n) == 0)
         return true;
 
     return false;
   }
 
-  bool target_type::
-  is_a_base (const target_type& tt) const
-  {
-    for (const target_type* b (base); b != nullptr; b = b->base)
-      if (*b == tt)
-        return true;
-
-    return false;
-  }
-
   // target_key
   //
   void target_key::
-- 
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