[Bug c++/29817] New: --enable-threads=posix not working under AIX

[Bug c++/29817] New: --enable-threads=posix not working under AIX

[brandon at homeisp dot com]

Hello,

I configured gcc 4.1.1 under AIX 5.3 with the following:

../gcc-4.1.1/configure --enable-threads=posix --enable-tls
--enable-gather-detailed-mem-stats --enable-languages=c,c++

when I do a "gcc -v" it says this:
Thread model: aix

I believe it should say "posix".

I am compiling with a gcc-4.1.1 binary that someone else had built.  The reason
I am not using his binary is because I need a posix threading model.  Am I
doing something wrong?


-- 
           Summary: --enable-threads=posix not working under AIX
           Product: gcc
           Version: 4.1.1
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: c++
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: brandon at homeisp dot com


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29817

[Bug target/29817] --enable-threads=posix not working under AIX

[pinskia at gcc dot gnu dot org]

------- Comment #1 from pinskia at gcc dot gnu dot org  2006-11-14 00:55 -------
(In reply to comment #0) 
> I am compiling with a gcc-4.1.1 binary that someone else had built.  The reason
> I am not using his binary is because I need a posix threading model.  Am I
> doing something wrong?

IIRC AIX threading is really POSIX thread or single threading depending on the
compile time options you give to GCC while compiling your sources.


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29817

[Bug target/29817] --enable-threads=posix not working under AIX

[pinskia at gcc dot gnu dot org]

------- Comment #2 from pinskia at gcc dot gnu dot org  2006-11-14 00:57 -------
In fact it is.  

#ifdef _THREAD_SAFE
#include "gthr-posix.h"
#else
#include "gthr-single.h"
#endif


-- 

pinskia at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|                            |INVALID


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29817

[Bug target/29817] --enable-threads=posix not working under AIX

[pinskia at gcc dot gnu dot org]

------- Comment #3 from pinskia at gcc dot gnu dot org  2006-11-14 01:00 -------
AIX "threading" is always enabled.  Note this threading model is only for
libstdc++, exceptions, and libobjc and not your own program.


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29817