From: Simon Marchi <simark@simark.ca>
To: George Barrett <bob@bob131.so>, gdb-patches@sourceware.org
Subject: Re: [PATCH] Fix handling of null stap semaphores
Date: Tue, 31 Dec 2019 17:56:00 -0000 [thread overview]
Message-ID: <80ec9762-c25b-747d-40f9-eafbb357cff1@simark.ca> (raw)
In-Reply-To: <ecf08053-550e-e1d7-fbfa-b5d0f8cb0711@simark.ca>
On 2019-12-29 1:58 p.m., Simon Marchi wrote:
> Note that I found what looks like to be a GDB bug while doing this:
>
> https://sourceware.org/bugzilla/show_bug.cgi?id=25321
Btw, forget about this, I was just forgetting how pointer arithmetic works.
Making the global variable a char instead of an int (or casting the pointers in GDB)
should make it work as expected.
Simon
prev parent reply other threads:[~2019-12-31 17:56 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-12-03 19:59 George Barrett
2019-12-18 17:20 ` [PING] " George Barrett
2019-12-28 5:28 ` [PING**2] " George Barrett
2019-12-29 18:58 ` Simon Marchi
[not found] ` <63-043i577lrr0nz3p9q-864io50kubhf/q6&oul1hzd/xh4.u6c@mail.bob131.so>
2019-12-30 17:59 ` Simon Marchi
2019-12-31 4:39 ` George Barrett
2019-12-31 17:37 ` Simon Marchi
2019-12-31 17:59 ` George Barrett
2019-12-31 17:56 ` Simon Marchi [this message]
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