[Bug target/68192] AIX libstdc++ TLS symbols not exported

2017-10-31 Thread brian at groose dot com 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68192

--- Comment #7 from Brian Groose  ---
It turns out I was using binutils' nm when building gcc.  I rebuilt gcc making
sure that only the AIX nm was available, and ld can now find the symbols.

[Bug target/68192] AIX libstdc++ TLS symbols not exported

2017-10-29 Thread brian at groose dot com 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68192

Brian Groose  changed:

   What|Removed |Added

 CC||brian at groose dot com

--- Comment #6 from Brian Groose  ---
I recently bumped into this while using g++ 5.3.0.  Do I need to configure gcc
with any specific options when building gcc for this to work properly?  I do
see the expected "L" symbols type in libstdc++:

$ /usr/bin/nm
/opt/act-gcc-5.3.0/lib/gcc/powerpc-ibm-aix6.1.8.0/5.3.0/../../../pthread/libstdc++.a
| grep __once_callable
._ZSt15__once_callable d   537213852   4
_ZSt15__once_callable L  4294935556
_ZSt15__once_callable d   537213856   4
_ZSt15__once_callable:G139 -   4

[Bug target/68192] AIX libstdc++ TLS symbols not exported

2015-11-12 Thread tgard at opentext dot com 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68192

Torbjörn Gard  changed:

   What|Removed |Added

 CC||tgard at opentext dot com

--- Comment #4 from Torbjörn Gard  ---
I suppose this is the same problem I reported on in 67478

[Bug target/68192] AIX libstdc++ TLS symbols not exported

2015-11-12 Thread dje at gcc dot gnu.org 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68192

David Edelsohn  changed:

   What|Removed |Added

 Status|NEW |RESOLVED
 Resolution|--- |FIXED

--- Comment #5 from David Edelsohn  ---
Same as PR67478

[Bug target/68192] AIX libstdc++ TLS symbols not exported

2015-11-05 Thread dje at gcc dot gnu.org 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68192

David Edelsohn  changed:

   What|Removed |Added

 CC||bonzini at gnu dot org
   Assignee|unassigned at gcc dot gnu.org  |dje at gcc dot gnu.org
   Severity|normal  |critical

[Bug target/68192] AIX libstdc++ TLS symbols not exported

2015-11-03 Thread rguenth at gcc dot gnu.org 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68192

--- Comment #2 from Richard Biener  ---
Is this a regression?

[Bug target/68192] AIX libstdc++ TLS symbols not exported

2015-11-03 Thread dje at gcc dot gnu.org 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68192

--- Comment #3 from David Edelsohn  ---
This is a regression, but only indirectly a GCC regression.

[Bug target/68192] AIX libstdc++ TLS symbols not exported

2015-11-02 Thread dje at gcc dot gnu.org 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68192

David Edelsohn  changed:

   What|Removed |Added

 Status|UNCONFIRMED |NEW
   Last reconfirmed||2015-11-02
 Ever confirmed|0   |1

--- Comment #1 from David Edelsohn  ---
Confirmed.

Libtool export_symbols_cmds needs to add "L" to list of recognized symbol
types.

[Bug target/68192] AIX libstdc++ TLS symbols not exported

2015-11-02 Thread dje at gcc dot gnu.org 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68192

David Edelsohn  changed:

   What|Removed |Added

 Target||powerpc-ibm-aix*
 CC||rguenth at gcc dot gnu.org
   Target Milestone|--- |5.3