From: Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
To: Andreas Schwab <schwab@linux-m68k.org>
Cc: "Martin Liška" <mliska@suse.cz>,
"Sudakshina Das" <Sudi.Das@arm.com>,
"Jan Hubicka" <hubicka@ucw.cz>,
"stransky@redhat.com" <stransky@redhat.com>,
"jakub@redhat.com" <jakub@redhat.com>,
"gcc-patches@gcc.gnu.org" <gcc-patches@gcc.gnu.org>,
nd <nd@arm.com>
Subject: Re: Fix devirtualiation in expanded thunks
Date: Tue, 01 Jan 2019 18:49:00 -0000 [thread overview]
Message-ID: <yddlg44w6vg.fsf@CeBiTec.Uni-Bielefeld.DE> (raw)
In-Reply-To: <87d0pgqn0m.fsf@igel.home> (Andreas Schwab's message of "Tue, 01 Jan 2019 18:57:13 +0100")
Andreas Schwab <schwab@linux-m68k.org> writes:
> On Dez 31 2018, Martin Liška <mliska@suse.cz> wrote:
>
>> -/* { dg-final-use-not-autofdo { scan-ipa-dump-times 3 "folding virtual
>> function call to virtual unsigned int mozPersonalDictionary::_ZThn16"
>> "dom3" } } */
>> -/* { dg-final-use-not-autofdo { scan-ipa-dump-times 3 "folding virtual
>> function call to virtual unsigned int mozPersonalDictionary::AddRef"
>> "dom3" } } */
>> +/* { dg-final-use-not-autofdo { scan-tree-dump-times "folding virtual
>> function call to virtual unsigned int mozPersonalDictionary::_ZThn16" 3
>> "dom3" } } */
>> +/* { dg-final-use-not-autofdo { scan-tree-dump-times "folding virtual
>> function call to virtual unsigned int mozPersonalDictionary::AddRef" 3
>> "dom3" } } */
>
> New tests that FAIL (1 tests):
>
> unix/-mabi=ilp32: g++.dg/tree-prof/devirt.C scan-tree-dump-times dom3
> "folding virtual function call to virtual unsigned int
> mozPersonalDictionary::_ZThn16" 3
now it's
+FAIL: g++.dg/tree-prof/devirt.C scan-tree-dump-times dom3 "folding virtual function call to virtual unsigned int mozPersonalDictionary::_ZThn16" 1
and the failure seems to occur on every 32-bit target. The log shows
g++.dg/tree-prof/devirt.C: pattern found 0 times
Rainer
--
-----------------------------------------------------------------------------
Rainer Orth, Center for Biotechnology, Bielefeld University
next prev parent reply other threads:[~2019-01-01 18:49 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-12-21 19:21 Jan Hubicka
2018-12-28 11:44 ` Sudakshina Das
2018-12-31 15:13 ` Martin Liška
2019-01-01 17:57 ` Andreas Schwab
2019-01-01 18:49 ` Rainer Orth [this message]
2019-01-01 22:42 ` Jan Hubicka
2019-01-01 23:02 ` Rainer Orth
2019-01-01 23:15 ` Jan Hubicka
2019-01-02 9:17 ` Jakub Jelinek
2019-01-02 9:23 ` Jan Hubicka
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