Staging
v0.8.1
https://github.com/torvalds/linux
Raw File
Tip revision: 26bc420b59a38e4e6685a73345a0def461136dce authored by Linus Torvalds on 26 January 2015, 04:04:41 UTC
Linux 3.19-rc6
Tip revision: 26bc420
loop.S
/*
 * Copyright 2013, Michael Ellerman, IBM Corp.
 * Licensed under GPLv2.
 */

#include <ppc-asm.h>

	.text

FUNC_START(thirty_two_instruction_loop)
	cmpdi	r3,0
	beqlr
	addi	r4,r3,1
	addi	r4,r4,1
	addi	r4,r4,1
	addi	r4,r4,1
	addi	r4,r4,1
	addi	r4,r4,1
	addi	r4,r4,1
	addi	r4,r4,1
	addi	r4,r4,1
	addi	r4,r4,1
	addi	r4,r4,1
	addi	r4,r4,1
	addi	r4,r4,1
	addi	r4,r4,1
	addi	r4,r4,1
	addi	r4,r4,1
	addi	r4,r4,1
	addi	r4,r4,1
	addi	r4,r4,1
	addi	r4,r4,1
	addi	r4,r4,1
	addi	r4,r4,1
	addi	r4,r4,1
	addi	r4,r4,1
	addi	r4,r4,1
	addi	r4,r4,1
	addi	r4,r4,1
	addi	r4,r4,1	# 28 addi's
	subi	r3,r3,1
	b	FUNC_NAME(thirty_two_instruction_loop)
FUNC_END(thirty_two_instruction_loop)
back to top