Lpc2000

I found,  that asm instructions in freertos are not compiled as exactly 
as should be. As a result of execution of below code I get data_abort 
exception
First I noticed LDMIA and LDMF difference.

this is RTOS code:
#define portRESTORE_CONTEXT()	\
{										
extern volatile void * volatile pxCurrentTCB;\			
extern volatile unsigned portLONG ulCriticalNesting;\
	/* Set the LR to the task stack. */ \
asm volatile ( "LDR		R0, %0" : : "m" (pxCurrentTCB) );\
	asm volatile ( "LDR		LR, [R0]" );\				
/* The critical nesting depth is the first item on the stack. */\
/* Load it into the ulCriticalNesting variable. */	\
asm volatile ( "LDR		R0, =ulCriticalNesting" );\
asm volatile ( "LDMFD	LR!, {R1}" );\
asm volatile ( "STR		R1, [R0]" );\
	/* Get the SPSR from the stack. */\
	asm volatile ( "LDMFD	LR!, {R0}" );\
	asm volatile ( "MSR		SPSR, R0" );\
	/* Restore all system mode registers for the task. */\
	asm volatile ( "LDMFD	LR, {R0-R14}^" );\			
	asm volatile ( "NOP" );\
	/* Restore the return address. */\
	asm volatile ( "LDR		LR, [LR, #+60]" );\
/* And return - correcting the offset in the LR to obtain the */\	/* 
correct address. */\
	asm volatile ( "SUBS	PC, LR, #4" );\
	( void ) ulCriticalNesting;\
}

and this is gcc interpretation:
   	E1A0C00D   mov r12, sp
   	E92DD800   stmfd sp!, {r11-r12, lr-pc}
   	E24CB004   sub r11, r12, #0x00000004
	/* Simply start the scheduler.  This is included here as it can only be
	called from ARM mode. */
	portRESTORE_CONTEXT();
   	E59F3038   ldr r3, [pc, #56]
   	E5930000   ldr r0, [r3]
   	E590E000   ldr lr, [r0]
   	E59F024C   ldr r0, [pc, #588]
   	E8BE0002   ldmia lr!, {r1}
   	E5801000   str r1, [r0]
   	E8BE0001   ldmia lr!, {r0}
   	E169F000   msr spsr_cf, r0
   	E8DE7FFF   ldmia lr, {r0-lr}^
   	E1A00000   nop
   	E59EE03C   ldr lr, [lr, #60]
   	E25EF004   subs pc, lr, #0x00000004
   	E59F300C   ldr r3, [pc, #12]
   	E5933000   ldr r3, [r3]