From: Josef Wolf <jw@raven.inka.de>
To: gcc-help@gcc.gnu.org
Subject: Re: Crash when cross compiling for ARM with GCC-8-2-0 and -ftree-loop-distribute-patterns
Date: Thu, 17 Oct 2019 08:10:00 -0000 [thread overview]
Message-ID: <20191017080228.GB11171@raven.inka.de> (raw)
In-Reply-To: <70a5c3f4-b448-e041-0202-3aa88a408914@marco.de>
Thanks for your help, Matthias!
On Wed, Oct 16, 2019 at 03:30:42PM +0200, Matthias Pfaller wrote:
>
> Is your stack part of the BSS? In that case the call to memset will
> cause a crash.
This would be an explanation. But the stack doesn't seem to be part of BSS:
_sbss = 0x20003758 ;; Start of bss
_ebss = 0x20012b48 ;; End of BSS
_susrstack = 0x20012b48 ;; Start of user stack (not used in this application)
_eusrstack = 0x20013b48 ;; End of user stack (not used in this application)
SP = 0x20017d20 ;; Value of stack pointer when memset() is entered
_estack = 0x20018000 ;; Initial stack pointer
So I don't see anything that might be wrong here.
--
Josef Wolf
jw@raven.inka.de
next prev parent reply other threads:[~2019-10-17 8:10 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-10-16 13:19 Josef Wolf
2019-10-16 13:30 ` Matthias Pfaller
2019-10-17 8:10 ` Josef Wolf [this message]
2019-10-16 18:18 ` Martin Sebor
2019-10-17 11:40 ` Josef Wolf
2019-10-17 12:37 ` Matthias Pfaller
2019-10-17 14:10 ` Josef Wolf
2019-10-17 14:55 ` Richard Earnshaw (lists)
2019-10-18 9:00 ` Josef Wolf
2019-10-18 10:26 ` Richard Earnshaw (lists)
2019-10-18 12:10 ` Josef Wolf
2019-10-18 13:07 ` Segher Boessenkool
2019-10-18 13:40 ` Josef Wolf
2019-10-18 12:50 ` Josef Wolf
2019-10-18 14:04 ` Richard Earnshaw (lists)
2019-10-18 9:10 ` Propagating addresses from linker to the runtie (was: Re: Crash when cross compiling for ARM with GCC-8-2-0 and) -ftree-loop-distribute-patterns Josef Wolf
2019-10-18 9:15 ` Propagating addresses from linker to the runtie Florian Weimer
2019-10-18 9:50 ` Josef Wolf
2019-10-18 10:47 ` Florian Weimer
2019-10-18 12:51 ` Segher Boessenkool
2019-10-18 12:56 ` Florian Weimer
2019-10-18 14:14 ` Segher Boessenkool
2019-10-18 14:34 ` Florian Weimer
2019-10-18 13:30 ` Josef Wolf
2019-10-18 14:20 ` Segher Boessenkool
2019-10-18 13:10 ` Crash when cross compiling for ARM with GCC-8-2-0 and -ftree-loop-distribute-patterns Josef Wolf
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=20191017080228.GB11171@raven.inka.de \
--to=jw@raven.inka.de \
--cc=gcc-help@gcc.gnu.org \
/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).