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Re: [Patch] Add .size directives to x86_64 start.S, and possibly more
- From: Sterling Augustine <saugustine at google dot com>
- To: Andreas Schwab <schwab at linux-m68k dot org>
- Cc: "H.J. Lu" <hjl dot tools at gmail dot com>, GNU C Library <libc-alpha at sourceware dot org>, carlos at redhat dot org
- Date: Mon, 24 Nov 2014 10:43:36 -0800
- Subject: Re: [Patch] Add .size directives to x86_64 start.S, and possibly more
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- References: <CAEG7qUyQPNG1EtSwWSC77vUm+PZXUpDBtm5obab+Y5aa9Vv4-A at mail dot gmail dot com> <CAMe9rOq+bKtiJaAfa5sxx-PjiHLutdYBT1p=7K24KPcoB0pbug at mail dot gmail dot com> <CAEG7qUzM070Va4L1N=msw8t5uAFRp2WQmUryULen+99_zWpbKw at mail dot gmail dot com> <8761e8coo3 dot fsf at igel dot home>
On Fri, Nov 21, 2014 at 11:57 AM, Andreas Schwab <schwab@linux-m68k.org> wrote:
> Sterling Augustine <saugustine@google.com> writes:
>
>> I'm hazy here, but I don't think things are sufficiently initialized
>> by _start to call mcount, which ENTRY does.
>
> start doesn't have a .po variant, so it doesn't matter.
So should I follow HJ's approach, or just use an plain ENTRY macro?