From: Yao Qi <yao@codesourcery.com>
To: Omair Javaid <omair.javaid@linaro.org>
Cc: <gdb-patches@sourceware.org>
Subject: Re: [PATCH] testsuite/gdb.dwarf2: Fix for dw2-ifort-parameter failure on ARM
Date: Mon, 11 Nov 2013 09:53:00 -0000 [thread overview]
Message-ID: <5280A528.8040308@codesourcery.com> (raw)
In-Reply-To: <CANW4E-0vd51dTvd5qxUbeDn7ebXV-cf+WS4+VpyyGyD0MYGk8Q@mail.gmail.com>
[Sorry for being late]
On 09/19/2013 11:30 PM, Omair Javaid wrote:
> (gdb) break func
> warning: Breakpoint address adjusted from 0x000083bd to 0x000083bc.
> Breakpoint 1 at 0x83bc (2 locations)
'break func' should insert a breakpoint at an address A after the first
several instructions of function func, due to the effect of skip
prologue. Address A should be an address of a thumb instruction, so it
should be 2-byte aligned. In this case, the address should be
0x000083bc. I'd like to check why 0x000083bd is generated, and
probably we should use gdbarch_addr_bits_remove somewhere.
--
Yao (é½å°§)
next prev parent reply other threads:[~2013-11-11 9:38 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <CANW4E-2bQYjx6YdR3qGyKUsQa_KOrtmkWsZYqKzcuQBF==RPpw@mail.gmail.com>
2013-07-15 10:25 ` Omair Javaid
2013-07-16 2:53 ` Yao Qi
2013-09-19 15:31 ` Omair Javaid
2013-10-01 9:53 ` Omair Javaid
2013-11-11 9:53 ` Yao Qi [this message]
2014-01-16 9:09 ` Omair Javaid
2014-01-16 9:17 ` Will Newton
2014-01-16 9:48 ` Pedro Alves
2014-01-16 9:51 ` Pedro Alves
2014-01-16 10:26 ` Omair Javaid
2014-01-16 12:35 ` Pedro Alves
2014-01-16 13:55 ` Omair Javaid
2014-01-16 14:00 ` Pedro Alves
2014-01-16 14:17 ` Omair Javaid
2014-01-16 16:24 ` Pedro Alves
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