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From: "hp at gcc dot gnu dot org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug tree-optimization/37307] New: [4.4 Regression]: g++.dg/pch/system-2.C
Date: Mon, 01 Sep 2008 02:24:00 -0000 [thread overview]
Message-ID: <bug-37307-507@http.gcc.gnu.org/bugzilla/> (raw)
With revision 139755 this test passed.
>From revision 139763 and on, this test has failed as follows:
Running /tmp/hpautotest-gcc1/gcc/gcc/testsuite/g++.dg/pch/pch.exp ...
FAIL: g++.dg/pch/system-2.C -O2 -g assembly comparison
with the message in the logfile being:
PASS: g++.dg/pch/system-2.C -O2 -g (test for excess errors)
line #8480
< .LASF138:
> .LASF240:
line #8481
< .string "_ZNSolsEv"
> .string "_ZNKSs6_M_repEv"
line #8482
< .LASF240:
> .LASF373:
line #8483
< .string "_ZNKSs6_M_repEv"
> .string "_ZNKSs5rfindEPKcm"
line #8484
< .LASF373:
> .LASF61:
line #8485
< .string "_ZNKSs5rfindEPKcm"
> .string "_ZNSt8ios_base9boolalphaE"
line #8486
... (pruned)
line #9342
< .LASF446:
> .LASF121:
line #9343
< .string "time"
> .string "ios_base"
line #9344
< .LASF121:
> .LASF459:
line #9345
< .string "ios_base"
> .string "_ZNSt6locale13_S_categoriesE"
line #9346
< .LASF459:
> .LASF415:
line #9347
< .string "_ZNSt6locale13_S_categoriesE"
> .string "_ZNKSs4_Rep12_M_is_leakedEv"
line #9348
< .LASF415:
> .LASF138:
line #9349
< .string "_ZNKSs4_Rep12_M_is_leakedEv"
> .string "_ZNSolsEPFRSoS_E"
FAIL: g++.dg/pch/system-2.C -O2 -g assembly comparison
Looks like some variable isn't GTY-marked, but its not just dw2_string_counter
and I can't see one in the patch.
Authors of patches in suspect revision range CC:ed.
--
Summary: [4.4 Regression]: g++.dg/pch/system-2.C
Product: gcc
Version: 4.4.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: tree-optimization
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: hp at gcc dot gnu dot org
GCC host triplet: x86_64-unknown-linux-gnu
GCC target triplet: cris-axis-elf
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37307
next reply other threads:[~2008-09-01 2:24 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-09-01 2:24 hp at gcc dot gnu dot org [this message]
2008-09-01 4:03 ` [Bug pch/37307] " hp at gcc dot gnu dot org
2008-09-01 9:03 ` rguenth at gcc dot gnu dot org
2008-09-01 20:17 ` hp at gcc dot gnu dot org
2008-09-02 10:35 ` hp at gcc dot gnu dot org
2008-09-04 2:01 ` hp at gcc dot gnu dot org
2008-09-04 23:30 ` hp at gcc dot gnu dot org
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