From: law@redhat.com
To: Andrew MacLeod <amacleod@redhat.com>
Cc: Geoff Keating <geoffk@geoffk.org>, gcc mailing list <gcc@gcc.gnu.org>
Subject: Re: [tree-ssa][ GC, Virtual operands, and GCing between passes
Date: Sat, 13 Dec 2003 06:52:00 -0000 [thread overview]
Message-ID: <200312130503.hBD536Lr000350@speedy.slc.redhat.com> (raw)
In-Reply-To: Your message of "12 Dec 2003 08:33:38 EST." <1071236019.14001.14.camel@p4>
In message <1071236019.14001.14.camel@p4>, Andrew MacLeod writes:
>It worked before because its a variable sized array at the end of the
>varray structure, and doesnt have to have its elements marked.
>so it would be sized as
>
>SIZEOF VARRAY_HDR + sizeof (tree *) * num_elements
>
>and the head of the varray is marked, and everything is wonderful.
>
>I am using exactly the same representation, except Im trying to
>dynamically allocate the array insead of having the overhead of the
>varray structure.
Ahhhh. OK.
jeff
next prev parent reply other threads:[~2003-12-13 5:03 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-12-09 20:26 Andrew MacLeod
2003-12-09 23:43 ` Geoff Keating
2003-12-10 4:46 ` Andrew MacLeod
2003-12-11 17:01 ` Geoff Keating
2003-12-11 17:17 ` Andrew MacLeod
2003-12-11 21:15 ` Geoff Keating
2003-12-11 23:31 ` Andrew MacLeod
2003-12-15 22:05 ` Richard Henderson
2003-12-15 22:46 ` Andrew MacLeod
2003-12-11 19:30 ` law
2003-12-11 23:13 ` Andrew MacLeod
2003-12-12 0:21 ` law
2003-12-12 3:29 ` Andrew MacLeod
2003-12-12 5:24 ` law
2003-12-12 13:38 ` Andrew MacLeod
2003-12-13 6:52 ` law [this message]
2003-12-11 14:17 ` Andrew MacLeod
2003-12-10 0:03 ` Jan Hubicka
2003-12-10 0:18 ` Andrew MacLeod
2003-12-10 0:38 ` Jan Hubicka
2003-12-11 19:30 ` law
2003-12-11 14:27 S. Bosscher
2003-12-11 14:34 ` Andrew MacLeod
2003-12-11 15:01 ` Andrew MacLeod
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