diff -r 000000000000 -r a41df078684a kerneltest/e32test/bench/t_desfnc.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/kerneltest/e32test/bench/t_desfnc.cpp	Mon Oct 19 15:55:17 2009 +0100
@@ -0,0 +1,405 @@
+// Copyright (c) 1996-2009 Nokia Corporation and/or its subsidiary(-ies).
+// All rights reserved.
+// This component and the accompanying materials are made available
+// under the terms of the License "Eclipse Public License v1.0"
+// which accompanies this distribution, and is available
+// at the URL "http://www.eclipse.org/legal/epl-v10.html".
+//
+// Initial Contributors:
+// Nokia Corporation - initial contribution.
+//
+// Contributors:
+//
+// Description:
+// e32test\bench\t_desfnc.cpp
+// 
+//
+
+#include "t_userbm.h"
+#include <e32std.h>
+#include <e32std_private.h>
+
+_LIT(KCompare16, "abcdefghijklmnopqrstuvwxyz123456");
+_LIT(KCompare16_2, "ABcdEfGhijklmnopqrstUVWxYZ123456");
+_LIT(KMatch16, "qrstu");
+_LIT(KMatch16_2, "qRStU");
+const TDesC16& KString16 = KCompare16_2();
+const TUint16* KCharData16 = KString16.Ptr();
+TChar KChar;
+
+_LIT8(KCompare8, "abcdefghijklmnopqrstuvwxyz123456");
+_LIT8(KCompare8_2, "ABcdEfGhijklmnopqrstUVWxYZ123456");
+_LIT8(KMatch8, "qrstu");
+_LIT8(KMatch8_2, "qRStU");
+const TDesC8& KString8 = KCompare8_2();
+const TUint8* KCharData8 = KString8.Ptr();
+
+void InitDataL()
+	{
+	}
+
+// 16 bit descriptors
+
+// Original t_desbm benchmarks first
+DEFINE_USER_BENCHMARK(TDes16_Num,
+					  TBuf16<32> buf,
+					  buf.Num(0x35241525));
+
+DEFINE_USER_BENCHMARK(TDes16_Num_RadixHex,
+					  TBuf16<256> buf,
+					  buf.Num(0x35241525,EHex));
+
+DEFINE_USER_BENCHMARK(TDes16_Num_RadixDecimal,
+					  TBuf16<256> buf,
+					  buf.Num(0x35241525,EDecimal));
+
+DEFINE_USER_BENCHMARK(TDes16_Num_RadixOctal,
+					  TBuf16<256> buf,
+					  buf.Num(0x35241525,EOctal));
+
+DEFINE_USER_BENCHMARK(TDes16_Num_RadixBinary,
+					  TBuf16<256> buf,
+					  buf.Num(0x35241525,EBinary));
+
+DEFINE_USER_BENCHMARK(TDesC16_Compare,
+					  TBuf16<256> buf(KCompare16); TBuf16<256> str(KCompare16),
+					  buf.Compare(str));
+
+DEFINE_EXTRA_BENCHMARK(TDesC16_CompareC,
+					   TBuf16<256> buf(KCompare16); TBuf16<256> str(KCompare16_2),
+					   buf.CompareC(str));
+
+DEFINE_USER_BENCHMARK(TDesC16_CompareF,
+					  TBuf16<256> buf(KCompare16); TBuf16<256> str(KCompare16_2),
+					  buf.CompareF(str));
+
+DEFINE_USER_BENCHMARK(TDesC16_Match,
+					  TBuf16<256> buf(KCompare16); TBuf16<256> str(KMatch16),
+					  buf.Match(str));
+
+DEFINE_USER_BENCHMARK(TDesC16_MatchF,
+					  TBuf16<256> buf(KCompare16); TBuf16<256> str(KMatch16_2),
+					  buf.MatchF(str));
+
+
+DEFINE_EXTRA_BENCHMARK(TDes16_Append_TChar,
+					   TBuf16<256> buf(KCompare16),
+					   buf.SetLength(32); buf.Append(KChar));
+
+DEFINE_EXTRA_BENCHMARK(TDes16_Append_TDesC16,
+					   TBuf16<256> buf(KCompare16),
+					   buf.SetLength(32); buf.Append(KString16));
+
+DEFINE_EXTRA_BENCHMARK(TDes16_Append_pTUint16,
+					   TBuf16<256> buf(KCompare16),
+					   buf.SetLength(32); buf.Append(KCharData16, 32));
+
+DEFINE_EXTRA_BENCHMARK(TDes16_Copy_TDesC16,
+					   TBuf16<256> buf,
+					   buf.Copy(KString16));
+
+DEFINE_EXTRA_BENCHMARK(TDes16_Copy_pTUint16,
+					   TBuf16<256> buf,
+					   buf.Copy(KCharData16));
+
+DEFINE_EXTRA_BENCHMARK(TDes16_Copy_pTUint16_TInt,
+					   TBuf16<256> buf,
+					   buf.Copy(KCharData16, 32));
+
+DEFINE_EXTRA_BENCHMARK(TDes16_Fill,
+					   TBuf16<256> buf(KCompare16),
+					   buf.Fill(KChar));
+
+DEFINE_EXTRA_BENCHMARK(TDes16_FillZ,
+					   TBuf16<256> buf(KCompare16),
+					   buf.FillZ());
+
+DEFINE_EXTRA_BENCHMARK(TDes16_LeftTPtr,
+					   TBuf16<256> buf(KCompare16),
+					   buf.LeftTPtr(10));
+
+DEFINE_EXTRA_BENCHMARK(TDes16_RightTPtr,
+					   TBuf16<256> buf(KCompare16),
+					   buf.RightTPtr(10));
+
+DEFINE_EXTRA_BENCHMARK(TDes16_MidTPtr,
+					   TBuf16<256> buf(KCompare16),
+					   buf.MidTPtr(10));
+
+DEFINE_EXTRA_BENCHMARK(TDes16_PtrZ,
+					   TBuf16<256> buf(KCompare16),
+					   buf.PtrZ());
+
+DEFINE_EXTRA_BENCHMARK(TDes16_SetLength,
+					   TBuf16<256> buf(KCompare16),
+					   buf.SetLength(10));
+
+DEFINE_EXTRA_BENCHMARK(TDes16_SetMax,
+					   TBuf16<256> buf(KCompare16),
+					   buf.SetMax());
+
+DEFINE_EXTRA_BENCHMARK(TDes16_ZeroTerminate,
+					   TBuf16<256> buf(KCompare16),
+					   buf.ZeroTerminate());
+
+DEFINE_EXTRA_BENCHMARK(TDesC16_AtC,
+					   ,
+					   KString16[10]);
+
+DEFINE_EXTRA_BENCHMARK(TDesC16_Left,
+					   ,
+					   KString16.Left(10));
+
+DEFINE_EXTRA_BENCHMARK(TDesC16_Right,
+					   ,
+					   KString16.Right(10));
+
+DEFINE_EXTRA_BENCHMARK(TDesC16_Mid,
+					   ,
+					   KString16.Mid(10));
+
+DEFINE_EXTRA_BENCHMARK(TDesC16_Locate,
+					   ,
+					   KString16.Locate(KChar));
+
+DEFINE_EXTRA_BENCHMARK(TDesC16_LocateReverse,
+					   ,
+					   KString16.LocateReverse(KChar));
+
+DEFINE_EXTRA_BENCHMARK(TDesC16_Ptr,
+					   ,
+					   KString16.Ptr());
+
+DEFINE_EXTRA_BENCHMARK(TPtr16_TPtr16,
+					   TPtr16 p(NULL, 0),
+					   new (&p) TPtr16(NULL, 0));
+
+DEFINE_EXTRA_BENCHMARK(TPtr16_TPtr16_2,
+					   TPtr16 p(NULL, 0),
+					   new (&p) TPtr16(NULL, 0, 0));
+
+DEFINE_EXTRA_BENCHMARK(TPtrC16_TPtrC16,
+					   TPtrC16 p,
+					   new (&p) TPtrC16());
+
+DEFINE_EXTRA_BENCHMARK(TPtrC16_TPtrC16_2,
+					   TPtrC16 p,
+					   new (&p) TPtrC16(KString16));
+
+DEFINE_EXTRA_BENCHMARK(TPtrC16_TPtrC16_3,
+					   TPtrC16 p,
+					   new (&p) TPtrC16(KCharData16));
+
+DEFINE_EXTRA_BENCHMARK(TPtrC16_TPtrC16_4,
+					   TPtrC16 p,
+					   new (&p) TPtrC16(KCharData16, 32));
+
+DEFINE_EXTRA_BENCHMARK(TBufBase16_TBufBase16_1,
+					   TBuf16<256> b,
+					   new (&b) TBuf16<256>());
+
+DEFINE_EXTRA_BENCHMARK(TBufBase16_TBufBase16_2,
+					   TBuf16<256> b,
+					   new (&b) TBuf16<256>(32));
+
+DEFINE_EXTRA_BENCHMARK(TBufBase16_TBufBase16_3,
+					   TBuf16<256> b,
+					   new (&b) TBuf16<256>(KCharData16));
+
+DEFINE_EXTRA_BENCHMARK(TBufBase16_TBufBase16_4,
+					   TBuf16<256> b,
+					   new (&b) TBuf16<256>(KString16));
+
+DEFINE_EXTRA_BENCHMARK(TBufCBase16_TBufBaseC16_1,
+					   TBufC16<256> b,
+					   new (&b) TBufC16<256>());
+
+DEFINE_EXTRA_BENCHMARK(TBufCBase16_TBufBaseC16_2,
+					   TBufC16<256> b,
+					   new (&b) TBufC16<256>(KCharData16));
+
+DEFINE_EXTRA_BENCHMARK(TBufCBase16_TBufBaseC16_3,
+					   TBufC16<256> b,
+					   new (&b) TBufC16<256>(KString16));
+
+// 8 bit descriptors
+
+DEFINE_EXTRA_BENCHMARK(TDes8_Num,
+					   TBuf8<32> buf,
+					   buf.Num(0x35241525));
+
+DEFINE_EXTRA_BENCHMARK(TDes8_Num_RadixHex,
+					   TBuf8<256> buf,
+					   buf.Num(0x35241525,EHex));
+
+DEFINE_EXTRA_BENCHMARK(TDes8_Num_RadixDecimal,
+					   TBuf8<256> buf,
+					   buf.Num(0x35241525,EDecimal));
+
+DEFINE_EXTRA_BENCHMARK(TDes8_Num_RadixOctal,
+					   TBuf8<256> buf,
+					   buf.Num(0x35241525,EOctal));
+
+DEFINE_EXTRA_BENCHMARK(TDes8_Num_RadixBinary,
+					   TBuf8<256> buf,
+					   buf.Num(0x35241525,EBinary));
+
+DEFINE_EXTRA_BENCHMARK(TDesC8_Compare,
+					   TBuf8<256> buf(KCompare8); TBuf8<256> str(KCompare8),
+					   buf.Compare(str));
+
+DEFINE_EXTRA_BENCHMARK(TDesC8_CompareC,
+					   TBuf8<256> buf(KCompare8); TBuf8<256> str(KCompare8_2),
+					   buf.CompareC(str));
+
+DEFINE_EXTRA_BENCHMARK(TDesC8_CompareF,
+					   TBuf8<256> buf(KCompare8); TBuf8<256> str(KCompare8_2),
+					   buf.CompareF(str));
+
+DEFINE_EXTRA_BENCHMARK(TDesC8_Match,
+					   TBuf8<256> buf(KCompare8); TBuf8<256> str(KMatch8),
+					   buf.Match(str));
+
+DEFINE_EXTRA_BENCHMARK(TDesC8_MatchF,
+					   TBuf8<256> buf(KCompare8); TBuf8<256> str(KMatch8_2),
+					   buf.MatchF(str));
+
+DEFINE_EXTRA_BENCHMARK(TDes8_Append_TChar,
+					   TBuf8<256> buf(KCompare8),
+					   buf.SetLength(32); buf.Append(KChar));
+
+DEFINE_EXTRA_BENCHMARK(TDes8_Append_TDesC8,
+					   TBuf8<256> buf(KCompare8),
+					   buf.SetLength(32); buf.Append(KString8));
+
+DEFINE_EXTRA_BENCHMARK(TDes8_Append_pTUint8,
+					   TBuf8<256> buf(KCompare8),
+					   buf.SetLength(32); buf.Append(KCharData8, 32));
+
+DEFINE_EXTRA_BENCHMARK(TDes8_Copy_TDesC8,
+					   TBuf8<256> buf,
+					   buf.Copy(KString8));
+
+DEFINE_EXTRA_BENCHMARK(TDes8_Copy_pTUint8,
+					   TBuf8<256> buf,
+					   buf.Copy(KCharData8));
+
+DEFINE_EXTRA_BENCHMARK(TDes8_Copy_pTUint8_TInt,
+					   TBuf8<256> buf,
+					   buf.Copy(KCharData8, 32));
+
+DEFINE_EXTRA_BENCHMARK(TDes8_Fill,
+					   TBuf8<256> buf(KCompare8),
+					   buf.Fill(KChar));
+
+DEFINE_EXTRA_BENCHMARK(TDes8_FillZ,
+					   TBuf8<256> buf(KCompare8),
+					   buf.FillZ());
+
+DEFINE_EXTRA_BENCHMARK(TDes8_LeftTPtr,
+					   TBuf8<256> buf(KCompare8),
+					   buf.LeftTPtr(10));
+
+DEFINE_EXTRA_BENCHMARK(TDes8_RightTPtr,
+					   TBuf8<256> buf(KCompare8),
+					   buf.RightTPtr(10));
+
+DEFINE_EXTRA_BENCHMARK(TDes8_MidTPtr,
+					   TBuf8<256> buf(KCompare8),
+					   buf.MidTPtr(10));
+
+DEFINE_EXTRA_BENCHMARK(TDes8_PtrZ,
+					   TBuf8<256> buf(KCompare8),
+					   buf.PtrZ());
+
+DEFINE_EXTRA_BENCHMARK(TDes8_SetLength,
+					   TBuf8<256> buf(KCompare8),
+					   buf.SetLength(10));
+
+DEFINE_EXTRA_BENCHMARK(TDes8_SetMax,
+					   TBuf8<256> buf(KCompare8),
+					   buf.SetMax());
+
+DEFINE_EXTRA_BENCHMARK(TDes8_ZeroTerminate,
+					   TBuf8<256> buf(KCompare8),
+					   buf.ZeroTerminate());
+
+DEFINE_EXTRA_BENCHMARK(TDesC8_AtC,
+					   ,
+					   KString8[10]);
+
+DEFINE_EXTRA_BENCHMARK(TDesC8_Left,
+					   ,
+					   KString8.Left(10));
+
+DEFINE_EXTRA_BENCHMARK(TDesC8_Right,
+					   ,
+					   KString8.Right(10));
+
+DEFINE_EXTRA_BENCHMARK(TDesC8_Mid,
+					   ,
+					   KString8.Mid(10));
+
+DEFINE_EXTRA_BENCHMARK(TDesC8_Locate,
+					   ,
+					   KString8.Locate(KChar));
+
+DEFINE_EXTRA_BENCHMARK(TDesC8_LocateReverse,
+					   ,
+					   KString8.LocateReverse(KChar));
+
+DEFINE_EXTRA_BENCHMARK(TDesC8_Ptr,
+					   ,
+					   KString8.Ptr());
+
+DEFINE_EXTRA_BENCHMARK(TPtr8_TPtr8,
+					   TPtr8 p(NULL, 0),
+					   new (&p) TPtr8(NULL, 0));
+
+DEFINE_EXTRA_BENCHMARK(TPtr8_TPtr8_2,
+					   TPtr8 p(NULL, 0),
+					   new (&p) TPtr8(NULL, 0, 0));
+
+DEFINE_EXTRA_BENCHMARK(TPtrC8_TPtrC8,
+					   TPtrC8 p,
+					   new (&p) TPtrC8());
+
+DEFINE_EXTRA_BENCHMARK(TPtrC8_TPtrC8_2,
+					   TPtrC8 p,
+					   new (&p) TPtrC8(KString8));
+
+DEFINE_EXTRA_BENCHMARK(TPtrC8_TPtrC8_3,
+					   TPtrC8 p,
+					   new (&p) TPtrC8(KCharData8));
+
+DEFINE_EXTRA_BENCHMARK(TPtrC8_TPtrC8_4,
+					   TPtrC8 p,
+					   new (&p) TPtrC8(KCharData8, 32));
+
+DEFINE_EXTRA_BENCHMARK(TBufBase8_TBufBase8_1,
+					   TBuf8<256> b,
+					   new (&b) TBuf8<256>());
+
+DEFINE_EXTRA_BENCHMARK(TBufBase8_TBufBase8_2,
+					   TBuf8<256> b,
+					   new (&b) TBuf8<256>(32));
+
+DEFINE_EXTRA_BENCHMARK(TBufBase8_TBufBase8_3,
+					   TBuf8<256> b,
+					   new (&b) TBuf8<256>(KCharData8));
+
+DEFINE_EXTRA_BENCHMARK(TBufBase8_TBufBase8_4,
+					   TBuf8<256> b,
+					   new (&b) TBuf8<256>(KString8));
+
+DEFINE_EXTRA_BENCHMARK(TBufCBase8_TBufBaseC8_1,
+					   TBufC8<256> b,
+					   new (&b) TBufC8<256>());
+
+DEFINE_EXTRA_BENCHMARK(TBufCBase8_TBufBaseC8_2,
+					   TBufC8<256> b,
+					   new (&b) TBufC8<256>(KCharData8));
+
+DEFINE_EXTRA_BENCHMARK(TBufCBase8_TBufBaseC8_3,
+					   TBufC8<256> b,
+					   new (&b) TBufC8<256>(KString8));