Problem : 

Intel Compiler fails to compile the following test case

void test()
{
for (int i=0; i < 1000; i++)
{
for (int i=0; i < 1000; i++); // if this is removed MSVC++ 2005 and 2008 give an error
int i;
// ...
}
}

Environment : 

 Windows, MSVC

Root Cause : 

  There are two problems

1>The problem is intel compiler generated two different variable (bug same name i) with same scope number.

2> Not allowing declaration in loop scope to confilct with associated condition-scope and for-init-scope declarations when a for loop previously appeared in the loop scope.



Resolution :