From e8fca1c9c0d5a29d749a275b74b9d93dd960f318 Mon Sep 17 00:00:00 2001
From: svenbarth <pascaldragon@googlemail.com>
Date: Fri, 4 Sep 2015 13:37:06 +0000
Subject: [PATCH] * move tspecializationstate from pgenutil.pas into a new unit
 named pgentype.pas which contains types related to generics with as few
 dependencies as possible.

git-svn-id: trunk@31507 -
---
 .gitattributes        |  1 +
 compiler/pgentype.pas | 43 +++++++++++++++++++++++++++++++++++++++++++
 compiler/pgenutil.pas |  9 ++-------
 compiler/psub.pas     |  2 +-
 4 files changed, 47 insertions(+), 8 deletions(-)
 create mode 100644 compiler/pgentype.pas

diff --git a/.gitattributes b/.gitattributes
index 7c9ee1f63b..5d0dad273f 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -524,6 +524,7 @@ compiler/pdecsub.pas svneol=native#text/plain
 compiler/pdecvar.pas svneol=native#text/plain
 compiler/pexports.pas svneol=native#text/plain
 compiler/pexpr.pas svneol=native#text/plain
+compiler/pgentype.pas svneol=native#text/pascal
 compiler/pgenutil.pas svneol=native#text/pascal
 compiler/pinline.pas svneol=native#text/plain
 compiler/pmodules.pas svneol=native#text/plain
diff --git a/compiler/pgentype.pas b/compiler/pgentype.pas
new file mode 100644
index 0000000000..5bcd26f077
--- /dev/null
+++ b/compiler/pgentype.pas
@@ -0,0 +1,43 @@
+{
+    Copyright (c) 2015 by Sven Barth
+
+    Contains different types that are used in the context of parsing generics.
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+ ****************************************************************************
+}
+unit pgentype;
+
+{$i fpcdefs.inc}
+
+interface
+
+uses
+  cclasses,
+  symbase;
+
+type
+  tspecializationstate = record
+    oldsymtablestack   : tsymtablestack;
+    oldextendeddefs    : tfphashobjectlist;
+    oldgenericdummysyms: tfphashobjectlist;
+  end;
+
+
+implementation
+
+end.
+
diff --git a/compiler/pgenutil.pas b/compiler/pgenutil.pas
index 423caabbd1..772e5acb8f 100644
--- a/compiler/pgenutil.pas
+++ b/compiler/pgenutil.pas
@@ -31,6 +31,8 @@ uses
   cclasses,
   { global }
   globtype,
+  { parser }
+  pgentype,
   { symtable }
   symtype,symdef,symbase;
 
@@ -45,13 +47,6 @@ uses
     function resolve_generic_dummysym(const name:tidstring):tsym;
     function could_be_generic(const name:tidstring):boolean;inline;
 
-    type
-      tspecializationstate = record
-        oldsymtablestack   : tsymtablestack;
-        oldextendeddefs    : TFPHashObjectList;
-        oldgenericdummysyms: tfphashobjectlist;
-      end;
-
     procedure specialization_init(genericdef:tdef;var state:tspecializationstate);
     procedure specialization_done(var state:tspecializationstate);
 
diff --git a/compiler/psub.pas b/compiler/psub.pas
index ef00909983..94102adea1 100644
--- a/compiler/psub.pas
+++ b/compiler/psub.pas
@@ -113,7 +113,7 @@ implementation
 {$endif}
        { parser }
        scanner,gendef,
-       pbase,pstatmnt,pdecl,pdecsub,pexports,pgenutil,pparautl,
+       pbase,pstatmnt,pdecl,pdecsub,pexports,pgenutil,pparautl,pgentype,
        { codegen }
        tgobj,cgbase,cgobj,cgutils,hlcgobj,hlcgcpu,dbgbase,
 {$ifdef llvm}