From: Gary Oblock <goblock@marvell.com>
To: Martin Jambor <mjambor@suse.cz>, GCC Development <gcc@gcc.gnu.org>
Subject: Re: [EXT] Re: How does one traverse all the global decls
Date: Thu, 22 Aug 2019 18:19:00 -0000 [thread overview]
Message-ID: <MWHPR18MB10723A61640490E287BF3729B9A50@MWHPR18MB1072.namprd18.prod.outlook.com> (raw)
In-Reply-To: <ri6lfvlef0p.fsf@suse.cz>
On 8/22/19 2:16 AM, Martin Jambor wrote:
> External Email
>
> ----------------------------------------------------------------------
> Hi,
>
> On Wed, Aug 21 2019, Gary Oblock wrote:
>> I'm trying to do some analysis code for an optimization
>> that involves my code looking at all the declarations and
>> types there of during the link time optimizations.
>>
>> Note, doing this for the local variables seems to be trivial
>> because of FOR_EACH_LOCAL_DECL and there are also
>> obvious ways of getting at the type information once I have
>> a decl. However, I can't seem to find any similar way of
>> getting at the global level decls.
>>
>> I'd appreciate your help on this.
>>
> Look at FOR_EACH_VARIABLE defined in cgraph.h (because symtab.h does not
> exist) and it's various uses throughout the compiler.
>
> Martin
>
Martin --
Thanks, even though this wasn't exactly what I was hoping for. :-)
-- Gary
prev parent reply other threads:[~2019-08-22 18:19 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-08-21 21:33 Gary Oblock
2019-08-22 9:16 ` Martin Jambor
2019-08-22 10:49 ` Richard Biener
2019-08-22 18:19 ` Gary Oblock [this message]
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