.file	"callgate.s"
	.text
	.p2align 4,,15
.globl _fnCallGate
	.def	_fnCallGate;	.scl	2;	.type	32;	.endef
_fnCallGate:
	call	*(_getCurrentAddressFn)  /* retrieve a primitive method oop */
	movl	%eax, _savedAddress
	popl	_returnAddress  /* save return address */
	popl	%eax
	call	*%eax  /* call the function */
	pushl	_returnAddress 
	pushl	%eax  /* save return value */
	pushl	%edx
	call	*(_getCurrentAddressFn)  /* retrieve a primitive method oop */
	subl	_savedAddress, %eax
	addl	%eax, 8(%esp)  /* current - old + returnAddress */
	popl	%edx
	popl	%eax
	ret  
	.comm	_returnAddress, 16	 # 4
	.comm	_savedAddress, 16	 # 4