Source file: /~heha/hs/msvcrt-light.zip/src/probe8.a86

;-----------------------------------------------------------------------------
; probe8.asm - check stack upon procedure entry
; Adapted from Visual Studio C runtime library
; Portions Copyright (c) Microsoft Corporation. All rights reserved. 
;-----------------------------------------------------------------------------
	.model flat
	.code
	extern	__chkstk:near

__alloca_probe_8 proc public	; 8 byte aligned alloca
	push	ecx
	lea	ecx, [esp] + 8	; TOS before entering this function
	sub	ecx, eax	; New TOS
	and	ecx, (8 - 1)	; Distance from 8 bit align (align down)
	add	eax, ecx	; Increase allocation Size
	sbb	ecx, ecx	; ecx = 0xFFFFFFFF if size wrapped around
	or	eax, ecx	; cap allocation size on wraparound
	pop	ecx		; Restore ecx
	jmp	__chkstk
__alloca_probe_8 endp
	end
Detected encoding: ASCII (7 bit)2