Hello!
Consider the following simple code.
#pragma pack(2)
struct TEST{
charx1;
int x2;
};
#pragma pack()
main()
{
struct TEST t;
printf("%d\n", sizeof(t));
}
When I compile with "gcc" ,the output is 6.But the output is 5 when using
"-fpack-struct"
acked, then you
can't use -fpack-struct.
--
Is it difficult to modify the gcc sources if I want to use the both?
Thanks in advanced,
Feng Qiu
_
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Hello!
-fpack-struct and #pragma pack(2) are contraditctory instructions.And it
seems to be never the intent to allow both.Is there a patch for this? If I
want to modify the gcc source code,what should I do?
Thanks in advanced,
Diterlish
__
ED,and TYPE_ALIGN in stor-layout.c file,but
what is the difference in them?Should I modify this file?
Thanks in advance,
Feng Qiu
From: James E Wilson <[EMAIL PROTECTED]>
To: feng qiu <[EMAIL PROTECTED]>
CC: gcc@gcc.gnu.org
Subject: Re: Question about "#pragma pack(n)"
Date:
