From c1c61d52a0d7e00361fb6fa69fd7c4ea2f528de8 Mon Sep 17 00:00:00 2001
From: Gabe Black <gblack@eecs.umich.edu>
Date: Wed, 25 Feb 2009 10:21:59 -0800
Subject: [PATCH] SPARC: Get rid of flattenIndex in the int register file.

---
 src/arch/sparc/intregfile.cc | 8 --------
 src/arch/sparc/intregfile.hh | 2 --
 2 files changed, 10 deletions(-)

diff --git a/src/arch/sparc/intregfile.cc b/src/arch/sparc/intregfile.cc
index 26637ddad..c111172a9 100644
--- a/src/arch/sparc/intregfile.cc
+++ b/src/arch/sparc/intregfile.cc
@@ -51,14 +51,6 @@ string SparcISA::getIntRegName(RegIndex index)
     return intRegName[index];
 }
 
-int IntRegFile::flattenIndex(int reg)
-{
-    int flatIndex = offset[reg >> FrameOffsetBits]
-        | (reg & FrameOffsetMask);
-    DPRINTF(RegisterWindows, "Flattened index %d into %d.\n", reg, flatIndex);
-    return flatIndex;
-}
-
 void IntRegFile::clear()
 {
     int x;
diff --git a/src/arch/sparc/intregfile.hh b/src/arch/sparc/intregfile.hh
index ce9bcadb6..9a086f08a 100644
--- a/src/arch/sparc/intregfile.hh
+++ b/src/arch/sparc/intregfile.hh
@@ -87,8 +87,6 @@ namespace SparcISA
 
       public:
 
-        int flattenIndex(int reg);
-
         void clear();
 
         IntRegFile();