From: Pedro Alves <pedro@palves.net>
To: Luis Machado <luis.machado@linaro.org>,
Simon Marchi <simark@simark.ca>,
gdb-patches@sourceware.org
Subject: Re: [PATCH] Don't drop static function bp locations w/o debug info
Date: Thu, 24 Sep 2020 16:35:00 +0100 [thread overview]
Message-ID: <23b6b312-ddc8-cbc3-78b2-54cc099f9154@palves.net> (raw)
In-Reply-To: <28a2dbf2-d9dc-0ffe-8b45-fa36a3522b25@linaro.org>
On 9/24/20 4:32 PM, Luis Machado wrote:
> On 9/24/20 12:16 PM, Pedro Alves wrote:
>
> It is the same case for AArch64. The reason for not skipping a prologue is because there doesn't seem to be one. The generated code for aarch64 is the following:
>
> (gdb) disass foo
> 0x00000000000008bc <+0>: nop
> 0x00000000000008c0 <+4>: ret
> End of assembler dump.
>
> I guess the assumptions of the test are valid for x86, but they're not valid for aarch64.
>
OK. So the
- "<foo\\+$decimal>"
+ "<foo(\\+$decimal)?>"
fix should be all that's necessary. Do you want to give it a try?
next prev parent reply other threads:[~2020-09-24 15:35 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-06-12 19:21 Pedro Alves
2020-06-12 19:53 ` Simon Marchi
2020-09-13 13:25 ` Pedro Alves
2020-09-22 20:20 ` Luis Machado
2020-09-24 15:16 ` Pedro Alves
2020-09-24 15:32 ` Luis Machado
2020-09-24 15:35 ` Pedro Alves [this message]
2020-09-24 15:44 ` Luis Machado
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=23b6b312-ddc8-cbc3-78b2-54cc099f9154@palves.net \
--to=pedro@palves.net \
--cc=gdb-patches@sourceware.org \
--cc=luis.machado@linaro.org \
--cc=simark@simark.ca \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).