diff -r c1f20ce4abcf -r 3e88ff8f41d5 kernel/eka/memmodel/epoc/flexible/arm/xipc.cia
--- a/kernel/eka/memmodel/epoc/flexible/arm/xipc.cia	Tue Aug 31 16:34:26 2010 +0300
+++ b/kernel/eka/memmodel/epoc/flexible/arm/xipc.cia	Wed Sep 01 12:34:56 2010 +0100
@@ -33,11 +33,8 @@
 extern "C" void __FaultIpcClientNotNull();  // defined in ckernel.cpp
 #endif
 
-#ifdef _DEBUG
-__NAKED__ TInt DoThreadReadAndParseDesHeader(DThread* aThread, const TAny* aSrc, TDesHeader& aDest)
-#else
+
 __NAKED__ TInt DThread::ReadAndParseDesHeader(const TAny* aSrc, TDesHeader& aDest)
-#endif
 	{
 	ASM_ASSERT_PAGING_SAFE;
 	// save state including 'this', aSrc and sDest. Double word aligns the stack 
@@ -64,8 +61,8 @@
 	// Check a reference could be opened on target process's os asid, failed if r0 < 0.
 	asm("cmp r0, #0");
 	asm("bmi readParseDesHeader_ExitErr");
+
 	asm("mov r10, r0");			// r10 = os asid of current process
-
 	asm("ldmia sp!, {r0-r2}");	// r0 = this, r1 = aSrc, r2 = aDest
 	
 	__ASM_CLI(); // disable all interrupts