From: Jim Blandy <jimb@zwingli.cygnus.com>
To: Daniel Berlin <dan@cgsoftware.com>
Cc: gdb@sources.redhat.com
Subject: C++ and multiple compilation units
Date: Tue, 17 Jul 2001 13:03:00 -0000 [thread overview]
Message-ID: <20010717200447.24E1A5E9D8@zwingli.cygnus.com> (raw)
Dan, a while back I think you mentioned a problem that would only
appear when debugging C++ programs using Dwarf 2 debug info that used
multiple compilation units. I think the issue was that our current
dwarf 2 reader doesn't really handle inter-CU DIE references, and that
GCC was going to start generating them. Our current C++ tests
probably won't catch such a problem --- almost all of the test
programs are a single CU.
Can you give more details on this? Does GCC generate these inter-CU
references now? For what sorts of constructs? Do you have a test
case?
next reply other threads:[~2001-07-17 13:03 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-07-17 13:03 Jim Blandy [this message]
2001-07-17 14:56 ` Daniel Berlin
2001-07-18 15:51 ` Jim Blandy
2001-07-18 21:58 ` Daniel Berlin
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