[Bug libgomp/25865] New: libgomp incorrectly detects support for TLS

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* [Bug libgomp/25865]  New: libgomp incorrectly detects support for TLS
@ 2006-01-20  0:47 rearnsha at gcc dot gnu dot org
  2006-01-23 15:49 ` [Bug libgomp/25865] [4.2 Regression] " pinskia at gcc dot gnu dot org
                   ` (8 more replies)
  0 siblings, 9 replies; 10+ messages in thread
From: rearnsha at gcc dot gnu dot org @ 2006-01-20  0:47 UTC (permalink / raw)
  To: gcc-bugs

acinclude.m4 has a home-brewed rule to detect whether a target can support TLS.
 This rule incorrectly decides that NetBSD can support this.  The result is
that libgomp will not load, and faults with the error:
Unsupported relocation type 14 in non-PLT relocations

Rather than rolling its own rule, it should be using the rule in
$(topsrcdir)/config/tls.m4 -- namely GCC_CHECK_TLS.


-- 
           Summary: libgomp incorrectly detects support for TLS
           Product: gcc
           Version: 4.2.0
            Status: UNCONFIRMED
          Keywords: build
          Severity: normal
          Priority: P3
         Component: libgomp
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: rearnsha at gcc dot gnu dot org
GCC target triplet: *-*-netbsd


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25865


^ permalink raw reply	[flat|nested] 10+ messages in thread

* [Bug libgomp/25865] [4.2 Regression] libgomp incorrectly detects support for TLS
  2006-01-20  0:47 [Bug libgomp/25865] New: libgomp incorrectly detects support for TLS rearnsha at gcc dot gnu dot org
@ 2006-01-23 15:49 ` pinskia at gcc dot gnu dot org
  2006-01-24 17:17 ` pinskia at gcc dot gnu dot org
                   ` (7 subsequent siblings)
  8 siblings, 0 replies; 10+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2006-01-23 15:49 UTC (permalink / raw)
  To: gcc-bugs



-- 

pinskia at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|libgomp incorrectly detects |[4.2 Regression] libgomp
                   |support for TLS             |incorrectly detects support
                   |                            |for TLS
   Target Milestone|---                         |4.2.0


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25865


^ permalink raw reply	[flat|nested] 10+ messages in thread

* [Bug libgomp/25865] [4.2 Regression] libgomp incorrectly detects support for TLS
  2006-01-20  0:47 [Bug libgomp/25865] New: libgomp incorrectly detects support for TLS rearnsha at gcc dot gnu dot org
  2006-01-23 15:49 ` [Bug libgomp/25865] [4.2 Regression] " pinskia at gcc dot gnu dot org
@ 2006-01-24 17:17 ` pinskia at gcc dot gnu dot org
  2006-01-25 20:42 ` pinskia at gcc dot gnu dot org
                   ` (6 subsequent siblings)
  8 siblings, 0 replies; 10+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2006-01-24 17:17 UTC (permalink / raw)
  To: gcc-bugs



-- 

pinskia at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
     Ever Confirmed|0                           |1
   Last reconfirmed|0000-00-00 00:00:00         |2006-01-24 17:17:03
               date|                            |


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25865


^ permalink raw reply	[flat|nested] 10+ messages in thread

* [Bug libgomp/25865] [4.2 Regression] libgomp incorrectly detects support for TLS
  2006-01-20  0:47 [Bug libgomp/25865] New: libgomp incorrectly detects support for TLS rearnsha at gcc dot gnu dot org
  2006-01-23 15:49 ` [Bug libgomp/25865] [4.2 Regression] " pinskia at gcc dot gnu dot org
  2006-01-24 17:17 ` pinskia at gcc dot gnu dot org
@ 2006-01-25 20:42 ` pinskia at gcc dot gnu dot org
  2006-04-20 23:47 ` pinskia at gcc dot gnu dot org
                   ` (5 subsequent siblings)
  8 siblings, 0 replies; 10+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2006-01-25 20:42 UTC (permalink / raw)
  To: gcc-bugs



------- Comment #1 from pinskia at gcc dot gnu dot org  2006-01-25 20:42 -------
Confirmed.


-- 

pinskia at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |pinskia at gcc dot gnu dot
                   |                            |org
   Last reconfirmed|2006-01-24 17:17:03         |2006-01-25 20:42:16
               date|                            |


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25865


^ permalink raw reply	[flat|nested] 10+ messages in thread

* [Bug libgomp/25865] [4.2 Regression] libgomp incorrectly detects support for TLS
  2006-01-20  0:47 [Bug libgomp/25865] New: libgomp incorrectly detects support for TLS rearnsha at gcc dot gnu dot org
                   ` (2 preceding siblings ...)
  2006-01-25 20:42 ` pinskia at gcc dot gnu dot org
@ 2006-04-20 23:47 ` pinskia at gcc dot gnu dot org
  2006-04-20 23:48 ` pinskia at gcc dot gnu dot org
                   ` (4 subsequent siblings)
  8 siblings, 0 replies; 10+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2006-04-20 23:47 UTC (permalink / raw)
  To: gcc-bugs



------- Comment #2 from pinskia at gcc dot gnu dot org  2006-04-20 23:47 -------
*** Bug 27179 has been marked as a duplicate of this bug. ***


-- 

pinskia at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |gerald at pfeifer dot com


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25865


^ permalink raw reply	[flat|nested] 10+ messages in thread

* [Bug libgomp/25865] [4.2 Regression] libgomp incorrectly detects support for TLS
  2006-01-20  0:47 [Bug libgomp/25865] New: libgomp incorrectly detects support for TLS rearnsha at gcc dot gnu dot org
                   ` (3 preceding siblings ...)
  2006-04-20 23:47 ` pinskia at gcc dot gnu dot org
@ 2006-04-20 23:48 ` pinskia at gcc dot gnu dot org
  2006-04-24  9:26 ` christian dot joensson at gmail dot com
                   ` (3 subsequent siblings)
  8 siblings, 0 replies; 10+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2006-04-20 23:48 UTC (permalink / raw)
  To: gcc-bugs



------- Comment #3 from pinskia at gcc dot gnu dot org  2006-04-20 23:48 -------
This also effects sparc64-portbld-freebsd6.1 as described in PR 27179.


-- 

pinskia at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
 GCC target triplet|*-*-netbsd                  |*-*-netbsd, sparc64-portbld-
                   |                            |freebsd6.1


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25865


^ permalink raw reply	[flat|nested] 10+ messages in thread

* [Bug libgomp/25865] [4.2 Regression] libgomp incorrectly detects support for TLS
  2006-01-20  0:47 [Bug libgomp/25865] New: libgomp incorrectly detects support for TLS rearnsha at gcc dot gnu dot org
                   ` (4 preceding siblings ...)
  2006-04-20 23:48 ` pinskia at gcc dot gnu dot org
@ 2006-04-24  9:26 ` christian dot joensson at gmail dot com
  2006-04-25 20:54 ` rth at gcc dot gnu dot org
                   ` (2 subsequent siblings)
  8 siblings, 0 replies; 10+ messages in thread
From: christian dot joensson at gmail dot com @ 2006-04-24  9:26 UTC (permalink / raw)
  To: gcc-bugs



------- Comment #4 from christian dot joensson at gmail dot com  2006-04-24 09:26 -------
I understand that this might be affecting SPARC/Linux too, cf.,
http://gcc.gnu.org/ml/gcc/2006-04/msg00448.html


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25865


^ permalink raw reply	[flat|nested] 10+ messages in thread

* [Bug libgomp/25865] [4.2 Regression] libgomp incorrectly detects support for TLS
  2006-01-20  0:47 [Bug libgomp/25865] New: libgomp incorrectly detects support for TLS rearnsha at gcc dot gnu dot org
                   ` (5 preceding siblings ...)
  2006-04-24  9:26 ` christian dot joensson at gmail dot com
@ 2006-04-25 20:54 ` rth at gcc dot gnu dot org
  2006-04-25 20:58 ` rth at gcc dot gnu dot org
  2006-04-25 21:03 ` rth at gcc dot gnu dot org
  8 siblings, 0 replies; 10+ messages in thread
From: rth at gcc dot gnu dot org @ 2006-04-25 20:54 UTC (permalink / raw)
  To: gcc-bugs



-- 

rth at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
         AssignedTo|unassigned at gcc dot gnu   |rth at gcc dot gnu dot org
                   |dot org                     |
             Status|NEW                         |ASSIGNED
   Last reconfirmed|2006-02-02 23:45:50         |2006-04-25 20:54:06
               date|                            |


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25865


^ permalink raw reply	[flat|nested] 10+ messages in thread

* [Bug libgomp/25865] [4.2 Regression] libgomp incorrectly detects support for TLS
  2006-01-20  0:47 [Bug libgomp/25865] New: libgomp incorrectly detects support for TLS rearnsha at gcc dot gnu dot org
                   ` (6 preceding siblings ...)
  2006-04-25 20:54 ` rth at gcc dot gnu dot org
@ 2006-04-25 20:58 ` rth at gcc dot gnu dot org
  2006-04-25 21:03 ` rth at gcc dot gnu dot org
  8 siblings, 0 replies; 10+ messages in thread
From: rth at gcc dot gnu dot org @ 2006-04-25 20:58 UTC (permalink / raw)
  To: gcc-bugs



------- Comment #5 from rth at gcc dot gnu dot org  2006-04-25 20:58 -------
Subject: Bug 25865

Author: rth
Date: Tue Apr 25 20:58:25 2006
New Revision: 113256

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=113256
Log:
        PR libgomp/25865
        * configure.ac: Use GCC_CHECK_TLS.
        * acinclude.m4 (LIBGOMP_CHECK_TLS): Remove.
        * Makefile.in, aclocal.m4, configure: Regenerate.

Modified:
    trunk/libgomp/ChangeLog
    trunk/libgomp/Makefile.in
    trunk/libgomp/acinclude.m4
    trunk/libgomp/aclocal.m4
    trunk/libgomp/configure
    trunk/libgomp/configure.ac
    trunk/libgomp/testsuite/Makefile.in


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25865


^ permalink raw reply	[flat|nested] 10+ messages in thread

* [Bug libgomp/25865] [4.2 Regression] libgomp incorrectly detects support for TLS
  2006-01-20  0:47 [Bug libgomp/25865] New: libgomp incorrectly detects support for TLS rearnsha at gcc dot gnu dot org
                   ` (7 preceding siblings ...)
  2006-04-25 20:58 ` rth at gcc dot gnu dot org
@ 2006-04-25 21:03 ` rth at gcc dot gnu dot org
  8 siblings, 0 replies; 10+ messages in thread
From: rth at gcc dot gnu dot org @ 2006-04-25 21:03 UTC (permalink / raw)
  To: gcc-bugs



------- Comment #6 from rth at gcc dot gnu dot org  2006-04-25 21:03 -------
Fixed, or if not, moved the point of failure out of libgomp.


-- 

rth at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|ASSIGNED                    |RESOLVED
         Resolution|                            |FIXED


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25865


^ permalink raw reply	[flat|nested] 10+ messages in thread

end of thread, other threads:[~2006-04-25 21:03 UTC | newest]

Thread overview: 10+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2006-01-20  0:47 [Bug libgomp/25865] New: libgomp incorrectly detects support for TLS rearnsha at gcc dot gnu dot org
2006-01-23 15:49 ` [Bug libgomp/25865] [4.2 Regression] " pinskia at gcc dot gnu dot org
2006-01-24 17:17 ` pinskia at gcc dot gnu dot org
2006-01-25 20:42 ` pinskia at gcc dot gnu dot org
2006-04-20 23:47 ` pinskia at gcc dot gnu dot org
2006-04-20 23:48 ` pinskia at gcc dot gnu dot org
2006-04-24  9:26 ` christian dot joensson at gmail dot com
2006-04-25 20:54 ` rth at gcc dot gnu dot org
2006-04-25 20:58 ` rth at gcc dot gnu dot org
2006-04-25 21:03 ` rth at gcc dot gnu dot org

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