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Re: SIGSEGV at df_ref_record()

From: Jeff Law <law at redhat dot com>
To: ftwilliam <ftwilliam at gmail dot com>
Cc: gcc-help <gcc-help at gcc dot gnu dot org>
Date: Mon, 13 Apr 2015 22:06:08 -0600
Subject: Re: SIGSEGV at df_ref_record()
Authentication-results: sourceware.org; auth=none
References: <CAJif2g_ua2N6=zsj-YT_PvptVNpA5C-aWs9uBCiexarhcYNOaA at mail dot gmail dot com> <552BF4F7 dot 4060303 at redhat dot com> <CAJif2g9qBiMwcYFGYbjaH-wryNsn8gNaboEseOfktYaU_5cE4g at mail dot gmail dot com>

On 04/13/2015 06:00 PM, ftwilliam wrote:

Thank you Jeff,

The issue was due to EH_RETURN_DATA_REGNO returning incorrect registers.

Can the register returned by EH_RETURN_DATA_REGNO be any hard register
(except the stack register) ? I am not able to confirm that from the
documentation.

No clue -- I'm not at all familiar with the exception handling supportthese days.

Jeff

Follow-Ups:
- Re: SIGSEGV at df_ref_record()
  - From: ftwilliam

References:
- SIGSEGV at df_ref_record()
  - From: ftwilliam
- Re: SIGSEGV at df_ref_record()
  - From: Jeff Law
- Re: SIGSEGV at df_ref_record()
  - From: ftwilliam

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