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From: "mark at klomp dot org" <>
Subject: [Bug libdw/30047] libdw unable to handle DW_TAG_unspecified_type
Date: Thu, 26 Jan 2023 17:30:33 +0000	[thread overview]
Message-ID: <> (raw)
In-Reply-To: <>

Mark Wielaard <mark at klomp dot org> changed:

           What    |Removed                     |Added
   Last reconfirmed|                            |2023-01-26
           Assignee|unassigned at sourceware dot org   |mark at klomp dot org
             Status|UNCONFIRMED                 |ASSIGNED
     Ever confirmed|0                           |1

--- Comment #3 from Mark Wielaard <mark at klomp dot org> ---
Created attachment 14633
tests: Handle DW_TAG_unspecified_type in funcretval test

This patch just fixes the testcase to check for DW_TAG_unspecified_type as
return type.
With your test binary tests/funcretval now prints:

() _start: returns unspecified type
() main: return value location: {0x50, 0}

But maybe a better fix is for dwfl_module_return_value_location to return zero
(which technically means that the function doesn't have a return value).


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  parent reply	other threads:[~2023-01-26 17:30 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-01-25  1:21 [Bug libdw/30047] New: " raj.khem at gmail dot com
2023-01-25  1:30 ` [Bug libdw/30047] " raj.khem at gmail dot com
2023-01-26 16:39 ` mark at klomp dot org
2023-01-26 17:30 ` mark at klomp dot org [this message]
2023-01-26 17:41 ` raj.khem at gmail dot com
2023-02-06 13:11 ` mliska at suse dot cz
2023-02-07 15:47 ` mark at klomp dot org
2023-02-14  8:25 ` mliska at suse dot cz
2023-02-14 15:34 ` mark at klomp dot org
2023-03-02 13:27 ` mliska at suse dot cz

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