Unable to find sygwin.s file during vscode debugging

   Recently written C Code , use vscode During debugging , Found a new error . There is no problem with the program running , But there will be errors when debugging , Pop-up window ：

   After many inquiries , This error may be caused by defining a variable length array , The array is too large, causing stack overflow , as well as gdb Debugger support for variable length arrays is not very good . But I don't define large arrays myself , So the reason is the latter .

Use the following test code ：

#include<stdio.h>
#include<stdlib.h>
#include<string.h>

int main(){
    

	int n;
	scanf("%d", &n);
	int a[n];						// The breakpoint is set here 
	memset(a, 0, sizeof(a));
	int i = 0;
	for(i=0; i<n; i++){
    
		printf("%d ", a[i]);
	}

	return 0;
}

The breakpoint is set at the declaration of variable length array , This error will still appear on this line , Debugging forced to stop .

Two solutions have been found ：

1、 Modify breakpoints , Place the breakpoint after the variable length array declaration , This problem will no longer occur .

2、 Do not use variable length arrays , Instead, use dynamic memory allocation to declare dynamic arrays , The position of the breakpoint remains unchanged , It can also solve problems .