[Bug libgcc/57221] New: [4.8/4.9 regression] libgcc symbol visibility changes break Android blobs

[Bug libgcc/57221] New: [4.8/4.9 regression] libgcc symbol visibility changes break Android blobs

[Bernhard.Rosenkranzer at linaro dot org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57221

             Bug #: 57221
           Summary: [4.8/4.9 regression] libgcc symbol visibility changes
                    break Android blobs
    Classification: Unclassified
           Product: gcc
           Version: 4.8.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: libgcc
        AssignedTo: unassigned@gcc.gnu.org
        ReportedBy: Bernhard.Rosenkranzer@linaro.org


Created attachment 30064
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=30064
Proposed fix

The changes in libgcc symbol visibilities that got into 4.8
(http://gcc.gnu.org/ml/gcc-patches/2012-08/msg01462.html) break important
Android blobs.

Bionic (Android's libc) has some rather weird hacks that expose libgcc.a's
__aeabi_uidiv and friends to applications linking to Bionic. The changed symbol
visibility breaks this, resulting in e.g. a Galaxy Nexus Android build done
with gcc 4.8 failing to boot to UI because it can't load its graphics drivers.

It may make sense to change symbol visibility back to default if the target is
Android. I've attached a patch that does that.

[Bug libgcc/57221] [4.8/4.9 regression] libgcc symbol visibility changes break Android blobs

[pinskia at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57221

--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> 2013-05-08 23:52:19 UTC ---
This sounds more like a bug in Bionic rather than anything else.  Why not fix
it there?

[Bug libgcc/57221] [4.8/4.9 regression] libgcc symbol visibility changes break Android blobs

[Bernhard.Rosenkranzer at linaro dot org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57221

--- Comment #2 from Bernhard Rosenkränzer <Bernhard.Rosenkranzer at linaro dot org> 2013-05-09 00:09:40 UTC ---
I agree that the best fix would be to just rebuild the blobs to get rid of the
problem -- but we don't have that option.

Fixing it in Bionic is harder than it sounds because the way things are built,
Bionic needs to export __aeabi_uidiv and friends - but since Bionic links to
libgcc.a, it can't just define and export __aeabi_uidiv itself because that
would cause a symbol clash even if libgcc.a's __aeabi_uidiv is hidden.

Even adding definitions there with __attribute__((weak)) didn't work.
>From gcc-bugs-return-421905-listarch-gcc-bugs=gcc.gnu.org@gcc.gnu.org Thu May 09 00:13:46 2013
Return-Path: <gcc-bugs-return-421905-listarch-gcc-bugs=gcc.gnu.org@gcc.gnu.org>
Delivered-To: listarch-gcc-bugs@gcc.gnu.org
Received: (qmail 26916 invoked by alias); 9 May 2013 00:13:46 -0000
Mailing-List: contact gcc-bugs-help@gcc.gnu.org; run by ezmlm
Precedence: bulk
List-Id: <gcc-bugs.gcc.gnu.org>
List-Archive: <http://gcc.gnu.org/ml/gcc-bugs/>
List-Post: <mailto:gcc-bugs@gcc.gnu.org>
List-Help: <mailto:gcc-bugs-help@gcc.gnu.org>
Sender: gcc-bugs-owner@gcc.gnu.org
Delivered-To: mailing list gcc-bugs@gcc.gnu.org
Received: (qmail 26722 invoked by uid 48); 9 May 2013 00:13:39 -0000
From: "LpSolit at netscape dot net" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug web/52239] Upgrade GCC Bugzilla to 4.4
Date: Thu, 09 May 2013 00:13:00 -0000
X-Bugzilla-Reason: CC
X-Bugzilla-Type: changed
X-Bugzilla-Watch-Reason: None
X-Bugzilla-Product: gcc
X-Bugzilla-Component: web
X-Bugzilla-Keywords:
X-Bugzilla-Severity: normal
X-Bugzilla-Who: LpSolit at netscape dot net
X-Bugzilla-Status: ASSIGNED
X-Bugzilla-Priority: P3
X-Bugzilla-Assigned-To: LpSolit at netscape dot net
X-Bugzilla-Target-Milestone: ---
X-Bugzilla-Changed-Fields:
Message-ID: <bug-52239-4-Y6HzONOgGR@http.gcc.gnu.org/bugzilla/>
In-Reply-To: <bug-52239-4@http.gcc.gnu.org/bugzilla/>
References: <bug-52239-4@http.gcc.gnu.org/bugzilla/>
X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/
Auto-Submitted: auto-generated
Content-Type: text/plain; charset="UTF-8"
Content-Transfer-Encoding: quoted-printable
MIME-Version: 1.0
X-SW-Source: 2013-05/txt/msg00578.txt.bz2
Content-length: 374

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52239

--- Comment #10 from Frédéric Buclin <LpSolit at netscape dot net> 2013-05-09 00:13:37 UTC ---
Created attachment 30065
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=30065
GCC patch for 4.4, v1

Here is the updated patch to work with GCC Bugzilla 4.4. It's similar to
attachment 24956 from bug 49935.
>From gcc-bugs-return-421906-listarch-gcc-bugs=gcc.gnu.org@gcc.gnu.org Thu May 09 00:16:18 2013
Return-Path: <gcc-bugs-return-421906-listarch-gcc-bugs=gcc.gnu.org@gcc.gnu.org>
Delivered-To: listarch-gcc-bugs@gcc.gnu.org
Received: (qmail 28758 invoked by alias); 9 May 2013 00:16:17 -0000
Mailing-List: contact gcc-bugs-help@gcc.gnu.org; run by ezmlm
Precedence: bulk
List-Id: <gcc-bugs.gcc.gnu.org>
List-Archive: <http://gcc.gnu.org/ml/gcc-bugs/>
List-Post: <mailto:gcc-bugs@gcc.gnu.org>
List-Help: <mailto:gcc-bugs-help@gcc.gnu.org>
Sender: gcc-bugs-owner@gcc.gnu.org
Delivered-To: mailing list gcc-bugs@gcc.gnu.org
Received: (qmail 28703 invoked by uid 48); 9 May 2013 00:16:09 -0000
From: "florian.conrady at gmail dot com" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug c++/57222] New: Template alias not working in argument of template class template method
Date: Thu, 09 May 2013 00:16:00 -0000
X-Bugzilla-Reason: CC
X-Bugzilla-Type: new
X-Bugzilla-Watch-Reason: None
X-Bugzilla-Product: gcc
X-Bugzilla-Component: c++
X-Bugzilla-Keywords:
X-Bugzilla-Severity: normal
X-Bugzilla-Who: florian.conrady at gmail dot com
X-Bugzilla-Status: UNCONFIRMED
X-Bugzilla-Priority: P3
X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org
X-Bugzilla-Target-Milestone: ---
X-Bugzilla-Changed-Fields:
Message-ID: <bug-57222-4@http.gcc.gnu.org/bugzilla/>
X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/
Auto-Submitted: auto-generated
Content-Type: text/plain; charset="UTF-8"
MIME-Version: 1.0
X-SW-Source: 2013-05/txt/msg00579.txt.bz2
Content-length: 2729

http://gcc.gnu.org/bugzilla/show_bug.cgi?idW222

             Bug #: 57222
           Summary: Template alias not working in argument of template
                    class template method
    Classification: Unclassified
           Product: gcc
           Version: 4.8.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: c++
        AssignedTo: unassigned@gcc.gnu.org
        ReportedBy: florian.conrady@gmail.com


When I declare a template method of a template class whose argument type is
specified by a template alias, I get a compile error. With version 4.7.3 it
compiles. If I change the template class to a class, it compiles. If I replace
the template alias by the actual type (here Templ<bool>), it compiles.

Code:

template <template <typename T> class Templ>
using Bool = Templ<bool>;

template <typename T>
class Foo {
private:
public:
    template<template<typename U> class Templ>
    void method(Bool<Templ> boolTempl);
};

template <typename T>
template <template <typename U> class Templ>
void Foo<T>::method(Bool<Templ> boolTempl) {
}

int main() {
    Foo<char> foo;
    return 0;
}

Compiler Output:

g++ templTest12.C -o templTest12 -std=c++11
templTest12.C: In substitution of `template<template<class T> class Templ>
using Bool = Templ<bool> [with Templ = Templ]':
templTest12.C:17:6:   required from `class Foo<char>'
templTest12.C:30:12:   required from here
templTest12.C:2:25: error: `template<class U> class Templ' is not a template
 using Bool = Templ<bool>;

Compiler Specs:

g++ -v
Using built-in specs.
COLLECT_GCC=g++
COLLECT_LTO_WRAPPER=/usr/lib/gcc/x86_64-linux-gnu/4.8/lto-wrapper
Target: x86_64-linux-gnu
Configured with: ../src/configure -v --with-pkgversion='Ubuntu/Linaro
4.8.0-2ubuntu2~12.04.2' --with-bugurl=file:///usr/share/doc/gcc-4.8/README.Bugs
--enable-languages=c,c++,go,fortran,objc,obj-c++ --prefix=/usr
--program-suffix=-4.8 --enable-shared --enable-linker-build-id
--libexecdir=/usr/lib --without-included-gettext --enable-threads=posix
--with-gxx-include-dir=/usr/include/c++/4.8 --libdir=/usr/lib --enable-nls
--with-sysroot=/ --enable-clocale=gnu --enable-libstdcxx-debug
--enable-libstdcxx-time=yes --enable-gnu-unique-object --enable-plugin
--with-system-zlib --enable-objc-gc --enable-multiarch --disable-werror
--with-arch-32=i686 --with-abi=m64 --with-multilib-list=m32,m64
--with-tune=generic --enable-checking=release --build=x86_64-linux-gnu
--host=x86_64-linux-gnu --target=x86_64-linux-gnu
Thread model: posix
gcc version 4.8.0 (Ubuntu/Linaro 4.8.0-2ubuntu2~12.04.2)

System Info:

uname -a
Linux ip-10-245-218-142 3.2.0-39-virtual #62-Ubuntu SMP Thu Feb 28 00:48:27 UTC
2013 x86_64 x86_64 x86_64 GNU/Linux

[Bug libgcc/57221] [4.8/4.9 regression] libgcc symbol visibility changes break Android blobs

[Bernhard.Rosenkranzer at linaro dot org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57221

--- Comment #3 from Bernhard Rosenkränzer <Bernhard.Rosenkranzer at linaro dot org> 2013-05-09 00:51:15 UTC ---
Created attachment 30068
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=30068
Another patch

This patch is needed as well to make sure Bionic can re-export __aeabi_lmul and
friends.

Unlike the other patch, this one should be fixed before being applied: There
should be a #ifdef around the added attribute (not sure if there's already a
define for whether or not the target system is Android?)
>From gcc-bugs-return-421914-listarch-gcc-bugs=gcc.gnu.org@gcc.gnu.org Thu May 09 05:04:28 2013
Return-Path: <gcc-bugs-return-421914-listarch-gcc-bugs=gcc.gnu.org@gcc.gnu.org>
Delivered-To: listarch-gcc-bugs@gcc.gnu.org
Received: (qmail 8412 invoked by alias); 9 May 2013 05:04:27 -0000
Mailing-List: contact gcc-bugs-help@gcc.gnu.org; run by ezmlm
Precedence: bulk
List-Id: <gcc-bugs.gcc.gnu.org>
List-Archive: <http://gcc.gnu.org/ml/gcc-bugs/>
List-Post: <mailto:gcc-bugs@gcc.gnu.org>
List-Help: <mailto:gcc-bugs-help@gcc.gnu.org>
Sender: gcc-bugs-owner@gcc.gnu.org
Delivered-To: mailing list gcc-bugs@gcc.gnu.org
Received: (qmail 8382 invoked by uid 48); 9 May 2013 05:04:22 -0000
From: "snagavallis at outlook dot com" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug tree-optimization/57223] New: Auto-vectorization fails for nested multiple loops depending on type of array
Date: Thu, 09 May 2013 05:04:00 -0000
X-Bugzilla-Reason: CC
X-Bugzilla-Type: new
X-Bugzilla-Watch-Reason: None
X-Bugzilla-Product: gcc
X-Bugzilla-Component: tree-optimization
X-Bugzilla-Keywords:
X-Bugzilla-Severity: normal
X-Bugzilla-Who: snagavallis at outlook dot com
X-Bugzilla-Status: UNCONFIRMED
X-Bugzilla-Priority: P3
X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org
X-Bugzilla-Target-Milestone: ---
X-Bugzilla-Changed-Fields:
Message-ID: <bug-57223-4@http.gcc.gnu.org/bugzilla/>
X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/
Auto-Submitted: auto-generated
Content-Type: text/plain; charset="UTF-8"
MIME-Version: 1.0
X-SW-Source: 2013-05/txt/msg00587.txt.bz2
Content-length: 1476

http://gcc.gnu.org/bugzilla/show_bug.cgi?idW223

             Bug #: 57223
           Summary: Auto-vectorization fails for nested multiple loops
                    depending on type of array
    Classification: Unclassified
           Product: gcc
           Version: 4.7.3
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: tree-optimization
        AssignedTo: unassigned@gcc.gnu.org
        ReportedBy: snagavallis@outlook.com


The second nested loop in the following code is not auto-vectorized if test_t
is a floating point type.

void foo(test_t * d, int n)
{
  int i, j, k;
  for (k=0; k<n; ++k) {
    for (i=0; i<n; ++i) {
      test_t t;
      for (j=0; j<k; ++j) {
        t = d[i*n+k] + d[k*n+j];
        d[i*n+j] = (d[i*n+j] < t) ? d[i*n+j] : t;
      }
      j = k;
      t = d[i*n+k] + d[k*n+j];
      d[i*n+j] = (d[i*n+j] < t) ? d[i*n+j] : t;
      for (j=k+1; j<n; ++j) {
        t = d[i*n+k] + d[k*n+j];
        d[i*n+j] = (d[i*n+j] < t) ? d[i*n+j] : t;
      }
    }
  }
}

However, the following seems to be auto-vectorized for all types.

void foo(test_t * d, int n)
{
  int i, j, k;
  for (k=0; k<n; ++k) {
    for (i=0; i<n; ++i) {
      for (j=0; j<k; ++j) {
        test_t t = d[i*n+k] + d[k*n+j];
        d[i*n+j] = (d[i*n+j] < t) ? d[i*n+j] : t;
      }
      for (j=k; j<n; ++j) {
        test_t t = d[i*n+k] + d[k*n+j];
        d[i*n+j] = (d[i*n+j] < t) ? d[i*n+j] : t;
      }
    }
  }
}

[Bug libgcc/57221] [4.8/4.9 regression] libgcc symbol visibility changes break Android blobs

[rguenth at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57221

Richard Biener <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Target|                            |arm-bionic-eabi
   Target Milestone|---                         |4.8.1

[Bug libgcc/57221] [4.8/4.9 regression] libgcc symbol visibility changes break Android blobs

[jakub at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57221

Jakub Jelinek <jakub at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Target Milestone|4.8.1                       |4.8.2

--- Comment #4 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
GCC 4.8.1 has been released.

[Bug libgcc/57221] [4.8/4.9 regression] libgcc symbol visibility changes break Android blobs

[jakub at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57221

Jakub Jelinek <jakub at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Target Milestone|4.8.2                       |4.8.3

--- Comment #5 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
GCC 4.8.2 has been released.

[Bug libgcc/57221] [4.8/4.9 regression] libgcc symbol visibility changes break Android blobs

[rguenth at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57221

Richard Biener <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Priority|P3                          |P4

[Bug libgcc/57221] [4.8/4.9/4.10 regression] libgcc symbol visibility changes break Android blobs

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57221

Richard Biener <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Target Milestone|4.8.3                       |4.8.4

--- Comment #6 from Richard Biener <rguenth at gcc dot gnu.org> ---
GCC 4.8.3 is being released, adjusting target milestone.

[Bug libgcc/57221] [4.8/4.9/5 regression] libgcc symbol visibility changes break Android blobs

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57221

Jakub Jelinek <jakub at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Target Milestone|4.8.4                       |4.8.5

--- Comment #7 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
GCC 4.8.4 has been released.

[Bug libgcc/57221] [4.8/4.9/5 regression] libgcc symbol visibility changes break Android blobs

[ramana at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57221

Ramana Radhakrishnan <ramana at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2015-03-13
                 CC|                            |mkuvyrkov at gcc dot gnu.org,
                   |                            |ramana at gcc dot gnu.org
     Ever confirmed|0                           |1
      Known to fail|                            |4.8.0, 4.8.1, 4.8.2, 4.9.0,
                   |                            |4.9.1, 5.0

--- Comment #8 from Ramana Radhakrishnan <ramana at gcc dot gnu.org> ---
(In reply to Bernhard Rosenkränzer from comment #3)
> Created attachment 30068 [details]
> Another patch
> 
> This patch is needed as well to make sure Bionic can re-export __aeabi_lmul
> and friends.
> 
> Unlike the other patch, this one should be fixed before being applied: There
> should be a #ifdef around the added attribute (not sure if there's already a
> define for whether or not the target system is Android?)

Uggh, As you say this should be just for Android foo - please work out how to
deal with this to handle Android and not affect all standard Linux targets.
Maxim - can you handle this please ?

regards
Ramana
>From gcc-bugs-return-480282-listarch-gcc-bugs=gcc.gnu.org@gcc.gnu.org Fri Mar 13 12:15:35 2015
Return-Path: <gcc-bugs-return-480282-listarch-gcc-bugs=gcc.gnu.org@gcc.gnu.org>
Delivered-To: listarch-gcc-bugs@gcc.gnu.org
Received: (qmail 27440 invoked by alias); 13 Mar 2015 12:15:35 -0000
Mailing-List: contact gcc-bugs-help@gcc.gnu.org; run by ezmlm
Precedence: bulk
List-Id: <gcc-bugs.gcc.gnu.org>
List-Archive: <http://gcc.gnu.org/ml/gcc-bugs/>
List-Post: <mailto:gcc-bugs@gcc.gnu.org>
List-Help: <mailto:gcc-bugs-help@gcc.gnu.org>
Sender: gcc-bugs-owner@gcc.gnu.org
Delivered-To: mailing list gcc-bugs@gcc.gnu.org
Received: (qmail 27368 invoked by uid 48); 13 Mar 2015 12:15:32 -0000
From: "ramana at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug target/61578] [4.9/5 regression] Code size increase for ARM thumb compared to 4.8.x when compiling with -Os
Date: Fri, 13 Mar 2015 12:15:00 -0000
X-Bugzilla-Reason: CC
X-Bugzilla-Type: changed
X-Bugzilla-Watch-Reason: None
X-Bugzilla-Product: gcc
X-Bugzilla-Component: target
X-Bugzilla-Version: 4.9.0
X-Bugzilla-Keywords:
X-Bugzilla-Severity: normal
X-Bugzilla-Who: ramana at gcc dot gnu.org
X-Bugzilla-Status: NEW
X-Bugzilla-Priority: P2
X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org
X-Bugzilla-Target-Milestone: 4.9.3
X-Bugzilla-Flags:
X-Bugzilla-Changed-Fields:
Message-ID: <bug-61578-4-AwUPlwNQLv@http.gcc.gnu.org/bugzilla/>
In-Reply-To: <bug-61578-4@http.gcc.gnu.org/bugzilla/>
References: <bug-61578-4@http.gcc.gnu.org/bugzilla/>
Content-Type: text/plain; charset="UTF-8"
Content-Transfer-Encoding: 7bit
X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/
Auto-Submitted: auto-generated
MIME-Version: 1.0
X-SW-Source: 2015-03/txt/msg01426.txt.bz2
Content-length: 358

https://gcc.gnu.org/bugzilla/show_bug.cgi?ida578

--- Comment #15 from Ramana Radhakrishnan <ramana at gcc dot gnu.org> ---
I'm going to remove the regression marker on this as this is now just purely
further code size improvements. Please submit patches on
gcc-patches@gcc.gnu.org for further discussion. Patches attached to bug reports
aren't reviewed.

[Bug libgcc/57221] [4.8/4.9/5 regression] libgcc symbol visibility changes break Android blobs

[mkuvyrkov at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57221

--- Comment #9 from Maxim Kuvyrkov <mkuvyrkov at gcc dot gnu.org> ---
Hi Bero,

I'm working on reproducing this.  How do you build the android toolchain?  Is
it manual or do you have this scripted?

In particular, do you use a pre-generated sysroot with Bionic or do you build
the C library as part of the toolchain?

Thanks.

[Bug libgcc/57221] [4.8/4.9/5/6 regression] libgcc symbol visibility changes break Android blobs

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57221

Richard Biener <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Target Milestone|4.8.5                       |4.9.3

--- Comment #10 from Richard Biener <rguenth at gcc dot gnu.org> ---
The gcc-4_8-branch is being closed, re-targeting regressions to 4.9.3.

[Bug libgcc/57221] [4.9/5/6 regression] libgcc symbol visibility changes break Android blobs

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57221

--- Comment #11 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
GCC 4.9.3 has been released.

[Bug libgcc/57221] [4.9/5/6 regression] libgcc symbol visibility changes break Android blobs

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57221

Jakub Jelinek <jakub at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Target Milestone|4.9.3                       |4.9.4

[Bug libgcc/57221] [8/9/10/11/12 regression] libgcc symbol visibility changes break Android blobs

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57221

Richard Biener <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |ASSIGNED

[Bug libgcc/57221] [9/10/11/12 regression] libgcc symbol visibility changes break Android blobs

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57221

Jakub Jelinek <jakub at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Target Milestone|8.5                         |9.4

--- Comment #16 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
GCC 8 branch is being closed.

[Bug libgcc/57221] [9/10/11/12 regression] libgcc symbol visibility changes break Android blobs

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57221

Richard Biener <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Target Milestone|9.4                         |9.5

--- Comment #17 from Richard Biener <rguenth at gcc dot gnu.org> ---
GCC 9.4 is being released, retargeting bugs to GCC 9.5.

[Bug libgcc/57221] [10/11/12/13 regression] libgcc symbol visibility changes break Android blobs

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57221

Richard Biener <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Target Milestone|9.5                         |10.4

--- Comment #18 from Richard Biener <rguenth at gcc dot gnu.org> ---
GCC 9 branch is being closed

[Bug libgcc/57221] [10/11/12/13 regression] libgcc symbol visibility changes break Android blobs

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57221

Jakub Jelinek <jakub at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Target Milestone|10.4                        |10.5

--- Comment #19 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
GCC 10.4 is being released, retargeting bugs to GCC 10.5.

[Bug libgcc/57221] [11/12/13/14 regression] libgcc symbol visibility changes break Android blobs

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57221

Richard Biener <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Target Milestone|10.5                        |11.5

--- Comment #20 from Richard Biener <rguenth at gcc dot gnu.org> ---
GCC 10 branch is being closed.