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Re: Object size checking builtin test case and uClibc

From: Jie Zhang <jzhang918 at gmail dot com>
To: gcc at gcc dot gnu dot org
Date: Sat, 18 Mar 2006 00:54:06 +0800
Subject: Re: Object size checking builtin test case and uClibc
References: <6f48278f0603170848m79458452od46efe0f569bb148@mail.gmail.com>

Jie Zhang wrote:

Hi,

In gcc.c-torture/execute/builtins/lib/chk.c, vsnprintf () is defined
using vsprintf (). While vsnprintf () in uClibc is defined using

^^^^^^^^^ Sorry, should be vsprintf

vsnprintf (). When testing on uClinux with uClibc, pr23484-chk.c
failed because these two functions will call each other recursively
and finally overflow the stack. How can this problem be fixed, In the
test case or in uClibc?

Jie

Follow-Ups:
- Re: Object size checking builtin test case and uClibc
  - From: Jie Zhang

References:
- Object size checking builtin test case and uClibc
  - From: Jie Zhang

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