Windows　１０での、Ｖｉｓｕａｌ　Ｓｔｕｄｉｏ　２００５です。
プログラムが走って、Ｃ言語側のコードは全く走らず、いきなり、
int main(void){
の処で、スタックオーバーフローです。
アセンブラが走って、その最後から４行目の処で、引っ掛かりました。
メッセージは、
Edge_Det.exe の 0x004126c7 でハンドルされていない例外が発生しました:
0xC00000FD:
Stack over flow
何が悪いのでしょうか？

page ,132
title chkstk - C stack checking routine
;
;chkstk.asm - C stack checking routine
;
; Copyright (c) Microsoft Corporation. All rights reserved.
;
;Purpose:
; Provides support for automatic stack checking in C procedures
; when stack checking is enabled.
;
;***************************************************************************
*

.xlist
include cruntime.inc
.list

; size of a page of memory

_PAGESIZE_ equ 1000h

CODESEG

page
;
;_chkstk - check stack upon procedure entry
;
;Purpose:
; Provide stack checking on procedure entry. Method is to simply probe
; each page of memory required for the stack in descending order. This
; causes the necessary pages of memory to be allocated via the guard
; page scheme, if possible. In the event of failure, the OS raises the
; _XCPT_UNABLE_TO_GROW_STACK exception.
;
; NOTE: Currently, the (EAX < _PAGESIZE_) code path falls through
; to the lastpage label of the (EAX >= _PAGESIZE_) code path. This
; is small; a minor speed optimization would be to special case
; this up top. This would avoid the painful save/restore of
; ecx and would shorten the code path by 4-6 instructions.
;
;Entry:
; EAX = size of local frame
;
;Exit:
; ESP = new stackframe, if successful
;
;Uses:
; EAX
;
;Exceptions:
; _XCPT_GUARD_PAGE_VIOLATION - May be raised on a page probe. NEVER TRAP
; THIS!!!! It is used by the OS to grow the
; stack on demand.
; _XCPT_UNABLE_TO_GROW_STACK - The stack cannot be grown. More precisely,
; the attempt by the OS memory manager to
; allocate another guard page in response
; to a _XCPT_GUARD_PAGE_VIOLATION has
; failed.
;
;***************************************************************************
*

public _alloca_probe

_chkstk proc

_alloca_probe = _chkstk

push ecx

; Calculate new TOS.

lea ecx, [esp] + 8 - 4 ; TOS before entering function + size
for ret value
sub ecx, eax ; new TOS

; Handle allocation size that results in wraparound.
; Wraparound will result in StackOverflow exception.

sbb eax, eax ; 0 if CF==0, ~0 if CF==1
not eax ; ~0 if TOS did not wrapped around, 0
otherwise
and ecx, eax ; set to 0 if wraparound

mov eax, esp ; current TOS
and eax, not ( _PAGESIZE_ - 1) ; Round down to current page
boundary

cs10:
cmp ecx, eax ; Is new TOS
jb short cs20 ; in probed page?
mov eax, ecx ; yes.
pop ecx
xchg esp, eax ; update esp
mov eax, dword ptr [eax] ; get return address
mov dword ptr [esp], eax ; and put it at new TOS
ret

; Find next lower page and probe
cs20:
sub eax, _PAGESIZE_ ; decrease by PAGESIZE
test dword ptr [eax],eax ; probe page.　＜＝＝　エラー箇所
jmp short cs10

_chkstk endp

end