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From: "mikpe at it dot uu dot se" <gcc-bugzilla@gcc.gnu.org>
To: java-prs@gcc.gnu.org
Subject: [Bug libgcj/40860] [4.4/4.5 regression] regressions in libjava testsuite on arm-linux
Date: Tue, 16 Mar 2010 17:29:00 -0000 [thread overview]
Message-ID: <20100316172922.10790.qmail@sourceware.org> (raw)
In-Reply-To: <bug-40860-5724@http.gcc.gnu.org/bugzilla/>
------- Comment #17 from mikpe at it dot uu dot se 2010-03-16 17:29 -------
I decided to attack things from the binutils side. The problematic binutils
change rolls two distinct changes into one (add cantunwind table entries, merge
adjacent equivalent table entries). Disabling the "merge" part eliminated the
libjava regressions in my ARM mode build:
--- binutils-2.20.51/bfd/elf32-arm.c.~1~
+++ binutils-2.20.51/bfd/elf32-arm.c
@@ -9301,10 +9306,12 @@ elf32_arm_fix_exidx_coverage (asection *
if (elide)
{
+#if 0
add_unwind_table_edit (&unwind_edit_head, &unwind_edit_tail,
DELETE_EXIDX_ENTRY, NULL, j / 8);
deleted_exidx_bytes += 8;
+#endif
}
last_unwind_type = unwind_type;
I'll keep experimenting.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40860
next prev parent reply other threads:[~2010-03-16 17:29 UTC|newest]
Thread overview: 46+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-07-26 10:51 [Bug libgcj/40860] New: " debian-gcc at lists dot debian dot org
2009-07-29 23:07 ` [Bug libgcj/40860] " jsm28 at gcc dot gnu dot org
2009-10-15 12:54 ` jakub at gcc dot gnu dot org
2010-01-21 13:16 ` jakub at gcc dot gnu dot org
2010-01-24 16:04 ` mikpe at it dot uu dot se
2010-01-25 9:33 ` mikpe at it dot uu dot se
2010-02-03 14:51 ` mikpe at it dot uu dot se
2010-02-05 15:40 ` mikpe at it dot uu dot se
2010-02-06 15:36 ` mikpe at it dot uu dot se
2010-02-13 20:49 ` mikpe at it dot uu dot se
2010-02-15 15:32 ` doko at ubuntu dot com
2010-02-15 22:26 ` mikpe at it dot uu dot se
2010-02-16 16:34 ` doko at ubuntu dot com
2010-02-19 23:32 ` mikpe at it dot uu dot se
2010-02-22 21:49 ` mikpe at it dot uu dot se
2010-02-28 10:07 ` aph at gcc dot gnu dot org
2010-03-04 10:17 ` mikpe at it dot uu dot se
2010-03-15 9:09 ` mikpe at it dot uu dot se
2010-03-15 9:16 ` rearnsha at gcc dot gnu dot org
2010-03-16 13:42 ` doko at ubuntu dot com
2010-03-16 17:29 ` mikpe at it dot uu dot se [this message]
2010-03-16 23:30 ` doko at ubuntu dot com
2010-03-16 23:39 ` mikpe at it dot uu dot se
2010-03-17 10:51 ` doko at ubuntu dot com
2010-03-17 21:13 ` mikpe at it dot uu dot se
2010-03-17 21:23 ` mikpe at it dot uu dot se
2010-03-19 23:20 ` mikpe at it dot uu dot se
2010-03-20 18:54 ` ramana at gcc dot gnu dot org
2010-03-20 22:10 ` mikpe at it dot uu dot se
2010-03-20 22:36 ` mikpe at it dot uu dot se
2010-03-22 23:48 ` rearnsha at gcc dot gnu dot org
2010-03-30 13:21 ` mikpe at it dot uu dot se
2010-03-30 14:04 ` pbrook at gcc dot gnu dot org
2010-03-30 15:09 ` mikpe at it dot uu dot se
2010-03-31 8:47 ` rearnsha at gcc dot gnu dot org
2010-03-31 21:44 ` mikpe at it dot uu dot se
2010-04-08 12:14 ` [Bug libgcj/40860] [4.4/4.5/4.6 " mikpe at it dot uu dot se
2010-04-12 19:03 ` mikpe at it dot uu dot se
2010-04-13 16:36 ` aph at gcc dot gnu dot org
2010-04-13 16:52 ` mikpe at it dot uu dot se
2010-04-13 17:02 ` aph at redhat dot com
2010-04-13 17:25 ` aph at gcc dot gnu dot org
2010-04-21 16:34 ` aph at gcc dot gnu dot org
2010-04-21 17:05 ` aph at gcc dot gnu dot org
2010-04-22 16:07 ` aph at gcc dot gnu dot org
2010-04-22 16:08 ` aph at gcc dot gnu dot org
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