From: Ian Lance Taylor <iant@google.com>
To: Wei Li <weili747@gmail.com>
Cc: gcc-help@gcc.gnu.org
Subject: Re: dependency graph at the SSA level
Date: Thu, 27 Jan 2011 21:42:00 -0000 [thread overview]
Message-ID: <mcrd3niowk6.fsf@google.com> (raw)
In-Reply-To: <AANLkTimP8sTV1XYCMg=5iD7kVTCZsj8JADRD6F7K0+jZ@mail.gmail.com> (Wei Li's message of "Thu, 27 Jan 2011 07:43:50 -0600")
Wei Li <weili747@gmail.com> writes:
> I want to get data dependency graphs for each function with in a given
> program at the SSA level using the GCC. What is the best way to get
> it?
See the -fdump-tree-xxx options. But gcc doesn't output any actual
graph. You would have to construct a graph from the vops in the dump
files.
Ian
prev parent reply other threads:[~2011-01-27 21:40 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-01-27 13:43 Wei Li
2011-01-27 21:42 ` Ian Lance Taylor [this message]
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