From: Joakim Tjernlund <joakim.tjernlund@transmode.se>
To: gcc@gcc.gnu.org
Subject: memcpy(p,p,len)
Date: Fri, 30 Apr 2010 14:10:00 -0000 [thread overview]
Message-ID: <OFD9AE9802.614419A7-ONC1257715.004D817C-C1257715.004DA923@transmode.se> (raw)
Is memcpy supposed to work when the src and dest are the same:
memcpy(p, p, 100);
Jocke
next reply other threads:[~2010-04-30 14:08 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-04-30 14:10 Joakim Tjernlund [this message]
2010-04-30 14:13 ` memcpy(p,p,len) Jan-Benedict Glaw
2010-04-30 14:19 ` memcpy(p,p,len) Joakim Tjernlund
2010-04-30 14:30 ` memcpy(p,p,len) Jan-Benedict Glaw
2010-04-30 14:32 ` memcpy(p,p,len) Mark Mielke
2010-04-30 15:14 ` memcpy(p,p,len) Joe Buck
2010-04-30 15:52 ` memcpy(p,p,len) Richard Guenther
2010-05-01 0:07 ` memcpy(p,p,len) Joe Buck
2010-04-30 14:37 ` memcpy(p,p,len) Paul Koning
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