From 299d3595660eed8562baeee8cbbf5b29f7214c5b Mon Sep 17 00:00:00 2001
From: "Gregory.Shrago" <gregory.shrago@jetbrains.com>
Date: Fri, 18 May 2012 18:18:43 +0400
Subject: [PATCH] Revert "use separate modificationCount for PSI and Document
 (fixes psifile-dependent CachedValues)"

This reverts commit 306b9ada21abba52c07a429bbb39795529ccab8f.

naive fix reverted
---
 .../src/com/intellij/psi/impl/source/PsiFileImpl.java      | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/platform/core-impl/src/com/intellij/psi/impl/source/PsiFileImpl.java b/platform/core-impl/src/com/intellij/psi/impl/source/PsiFileImpl.java
index 5ba93fd8b982..2c05de57807b 100644
--- a/platform/core-impl/src/com/intellij/psi/impl/source/PsiFileImpl.java
+++ b/platform/core-impl/src/com/intellij/psi/impl/source/PsiFileImpl.java
@@ -73,7 +73,6 @@ public abstract class PsiFileImpl extends ElementBase implements PsiFileEx, PsiF
 
   private IElementType myElementType;
   protected IElementType myContentElementType;
-  private long myModificationStamp;
 
   protected PsiFile myOriginalFile = null;
   private final FileViewProvider myViewProvider;
@@ -355,9 +354,7 @@ public abstract class PsiFileImpl extends ElementBase implements PsiFileEx, PsiF
     myStub = null;
   }
 
-  public void clearCaches() {
-    myModificationStamp ++;
-  }
+  public void clearCaches() {}
 
   @Override
   public String getText() {
@@ -389,7 +386,7 @@ public abstract class PsiFileImpl extends ElementBase implements PsiFileEx, PsiF
 
   @Override
   public long getModificationStamp() {
-    return myModificationStamp;
+    return getViewProvider().getModificationStamp();
   }
 
   @Override