[Bug libffi/46660] New: cls_double_va.c, cls_longdouble

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* [Bug libffi/46660] New: cls_double_va.c, cls_longdouble_va.c FAIL on IRIX 6.5
@ 2010-11-25 17:03 ro at gcc dot gnu.org
  2011-06-29  7:31 ` [Bug libffi/46660] " ro at gcc dot gnu.org
                   ` (5 more replies)
  0 siblings, 6 replies; 7+ messages in thread
From: ro at gcc dot gnu.org @ 2010-11-25 17:03 UTC (permalink / raw)
  To: gcc-bugs

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46660

           Summary: cls_double_va.c, cls_longdouble_va.c FAIL on IRIX 6.5
           Product: gcc
           Version: 4.6.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: libffi
        AssignedTo: unassigned@gcc.gnu.org
        ReportedBy: ro@gcc.gnu.org
                CC: green@redhat.com, andreast@gcc.gnu.org
              Host: mips-sgi-irix6.5
            Target: mips-sgi-irix6.5
             Build: mips-sgi-irix6.5


The cls_double_va.c and cls_longdouble_va.c tests currently fail on IRIX 6.5:

FAIL: libffi.call/cls_double_va.c -O0 -W -Wall output pattern test, is 0.0
res: 4
7.0
res: 4
, should match 7.0
?
res: 4
?
7.0
?
res: 4

FAIL: libffi.call/cls_longdouble_va.c -O0 -W -Wall output pattern test, is 0.0
res: 4
7.0
res: 4
, should match 7.0
?
res: 4
?
7.0
?
res: 4

This happens for all optimizations levels and both N32 and N64 ABIs.  I haven't
further investigated yet.


^ permalink raw reply	[flat|nested] 7+ messages in thread

* [Bug libffi/46660] cls_double_va.c, cls_longdouble_va.c FAIL on IRIX 6.5
  2010-11-25 17:03 [Bug libffi/46660] New: cls_double_va.c, cls_longdouble_va.c FAIL on IRIX 6.5 ro at gcc dot gnu.org
@ 2011-06-29  7:31 ` ro at gcc dot gnu.org
  2011-06-29  7:36 ` ro at gcc dot gnu.org
                   ` (4 subsequent siblings)
  5 siblings, 0 replies; 7+ messages in thread
From: ro at gcc dot gnu.org @ 2011-06-29  7:31 UTC (permalink / raw)
  To: gcc-bugs

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46660

--- Comment #1 from Rainer Orth <ro at gcc dot gnu.org> 2011-06-29 07:31:09 UTC ---
Author: ro
Date: Wed Jun 29 07:31:05 2011
New Revision: 175618

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=175618
Log:
    PR libffi/46660
    * testsuite/libffi.call/cls_double_va.c: xfail dg-output on
    mips-sgi-irix6*.
    * testsuite/libffi.call/cls_longdouble_va.c: Likewise.

Modified:
    trunk/libffi/ChangeLog
    trunk/libffi/testsuite/libffi.call/cls_double_va.c
    trunk/libffi/testsuite/libffi.call/cls_longdouble_va.c


^ permalink raw reply	[flat|nested] 7+ messages in thread

* [Bug libffi/46660] cls_double_va.c, cls_longdouble_va.c FAIL on IRIX 6.5
  2010-11-25 17:03 [Bug libffi/46660] New: cls_double_va.c, cls_longdouble_va.c FAIL on IRIX 6.5 ro at gcc dot gnu.org
  2011-06-29  7:31 ` [Bug libffi/46660] " ro at gcc dot gnu.org
@ 2011-06-29  7:36 ` ro at gcc dot gnu.org
  2011-06-29 13:39 ` hjl.tools at gmail dot com
                   ` (3 subsequent siblings)
  5 siblings, 0 replies; 7+ messages in thread
From: ro at gcc dot gnu.org @ 2011-06-29  7:36 UTC (permalink / raw)
  To: gcc-bugs

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46660

--- Comment #2 from Rainer Orth <ro at gcc dot gnu.org> 2011-06-29 07:35:43 UTC ---
Author: ro
Date: Wed Jun 29 07:35:37 2011
New Revision: 175619

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=175619
Log:
    PR libffi/46660
    * testsuite/libffi.call/cls_double_va.c: xfail dg-output on
    mips-sgi-irix6*.
    * testsuite/libffi.call/cls_longdouble_va.c: Likewise.

Modified:
    branches/gcc-4_6-branch/libffi/ChangeLog
    branches/gcc-4_6-branch/libffi/testsuite/libffi.call/cls_double_va.c
    branches/gcc-4_6-branch/libffi/testsuite/libffi.call/cls_longdouble_va.c


^ permalink raw reply	[flat|nested] 7+ messages in thread

* [Bug libffi/46660] cls_double_va.c, cls_longdouble_va.c FAIL on IRIX 6.5
  2010-11-25 17:03 [Bug libffi/46660] New: cls_double_va.c, cls_longdouble_va.c FAIL on IRIX 6.5 ro at gcc dot gnu.org
  2011-06-29  7:31 ` [Bug libffi/46660] " ro at gcc dot gnu.org
  2011-06-29  7:36 ` ro at gcc dot gnu.org
@ 2011-06-29 13:39 ` hjl.tools at gmail dot com
  2011-06-29 13:40 ` ro at CeBiTec dot Uni-Bielefeld.DE
                   ` (2 subsequent siblings)
  5 siblings, 0 replies; 7+ messages in thread
From: hjl.tools at gmail dot com @ 2011-06-29 13:39 UTC (permalink / raw)
  To: gcc-bugs

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46660

--- Comment #3 from H.J. Lu <hjl.tools at gmail dot com> 2011-06-29 13:37:45 UTC ---
(In reply to comment #1)
> Author: ro
> Date: Wed Jun 29 07:31:05 2011
> New Revision: 175618
> 
> URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=175618
> Log:
>     PR libffi/46660
>     * testsuite/libffi.call/cls_double_va.c: xfail dg-output on
>     mips-sgi-irix6*.
>     * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
> 
> Modified:
>     trunk/libffi/ChangeLog
>     trunk/libffi/testsuite/libffi.call/cls_double_va.c
>     trunk/libffi/testsuite/libffi.call/cls_longdouble_va.c

This caused:

FAIL: libffi.call/cls_double_va.c -O0 -W -Wall output pattern test, is 7.0
FAIL: libffi.call/cls_double_va.c -O2 -fomit-frame-pointer output pattern test,
is 7.0
FAIL: libffi.call/cls_double_va.c -O2 output pattern test, is 7.0
FAIL: libffi.call/cls_double_va.c -O3 output pattern test, is 7.0
FAIL: libffi.call/cls_double_va.c -Os output pattern test, is 7.0
FAIL: libffi.call/cls_longdouble_va.c -O0 -W -Wall output pattern test, is 7.0
FAIL: libffi.call/cls_longdouble_va.c -O2 -fomit-frame-pointer output pattern
test, is 7.0
FAIL: libffi.call/cls_longdouble_va.c -O2 output pattern test, is 7.0
FAIL: libffi.call/cls_longdouble_va.c -O3 output pattern test, is 7.0
FAIL: libffi.call/cls_longdouble_va.c -Os output pattern test, is 7.0

on Linux/x86.


^ permalink raw reply	[flat|nested] 7+ messages in thread

* [Bug libffi/46660] cls_double_va.c, cls_longdouble_va.c FAIL on IRIX 6.5
  2010-11-25 17:03 [Bug libffi/46660] New: cls_double_va.c, cls_longdouble_va.c FAIL on IRIX 6.5 ro at gcc dot gnu.org
                   ` (2 preceding siblings ...)
  2011-06-29 13:39 ` hjl.tools at gmail dot com
@ 2011-06-29 13:40 ` ro at CeBiTec dot Uni-Bielefeld.DE
  2011-07-19 14:53 ` ro at gcc dot gnu.org
  2014-06-13 11:48 ` ro at gcc dot gnu.org
  5 siblings, 0 replies; 7+ messages in thread
From: ro at CeBiTec dot Uni-Bielefeld.DE @ 2011-06-29 13:40 UTC (permalink / raw)
  To: gcc-bugs

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46660

--- Comment #4 from ro at CeBiTec dot Uni-Bielefeld.DE <ro at CeBiTec dot Uni-Bielefeld.DE> 2011-06-29 13:39:32 UTC ---
> This caused:
>
> FAIL: libffi.call/cls_double_va.c -O0 -W -Wall output pattern test, is 7.0
> FAIL: libffi.call/cls_double_va.c -O2 -fomit-frame-pointer output pattern test,
> is 7.0
> FAIL: libffi.call/cls_double_va.c -O2 output pattern test, is 7.0
> FAIL: libffi.call/cls_double_va.c -O3 output pattern test, is 7.0
> FAIL: libffi.call/cls_double_va.c -Os output pattern test, is 7.0
> FAIL: libffi.call/cls_longdouble_va.c -O0 -W -Wall output pattern test, is 7.0
> FAIL: libffi.call/cls_longdouble_va.c -O2 -fomit-frame-pointer output pattern
> test, is 7.0
> FAIL: libffi.call/cls_longdouble_va.c -O2 output pattern test, is 7.0
> FAIL: libffi.call/cls_longdouble_va.c -O3 output pattern test, is 7.0
> FAIL: libffi.call/cls_longdouble_va.c -Os output pattern test, is 7.0
>
> on Linux/x86.

Already fixed:

    http://gcc.gnu.org/ml/gcc-patches/2011-06/msg02227.html

    Rainer


^ permalink raw reply	[flat|nested] 7+ messages in thread

* [Bug libffi/46660] cls_double_va.c, cls_longdouble_va.c FAIL on IRIX 6.5
  2010-11-25 17:03 [Bug libffi/46660] New: cls_double_va.c, cls_longdouble_va.c FAIL on IRIX 6.5 ro at gcc dot gnu.org
                   ` (3 preceding siblings ...)
  2011-06-29 13:40 ` ro at CeBiTec dot Uni-Bielefeld.DE
@ 2011-07-19 14:53 ` ro at gcc dot gnu.org
  2014-06-13 11:48 ` ro at gcc dot gnu.org
  5 siblings, 0 replies; 7+ messages in thread
From: ro at gcc dot gnu.org @ 2011-07-19 14:53 UTC (permalink / raw)
  To: gcc-bugs

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46660

Rainer Orth <ro at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2011.07.19 14:52:20
     Ever Confirmed|0                           |1

--- Comment #5 from Rainer Orth <ro at gcc dot gnu.org> 2011-07-19 14:52:20 UTC ---
Problem understood, waiting for new libffi that can treat varargs functions
differently.


^ permalink raw reply	[flat|nested] 7+ messages in thread

* [Bug libffi/46660] cls_double_va.c, cls_longdouble_va.c FAIL on IRIX 6.5
  2010-11-25 17:03 [Bug libffi/46660] New: cls_double_va.c, cls_longdouble_va.c FAIL on IRIX 6.5 ro at gcc dot gnu.org
                   ` (4 preceding siblings ...)
  2011-07-19 14:53 ` ro at gcc dot gnu.org
@ 2014-06-13 11:48 ` ro at gcc dot gnu.org
  5 siblings, 0 replies; 7+ messages in thread
From: ro at gcc dot gnu.org @ 2014-06-13 11:48 UTC (permalink / raw)
  To: gcc-bugs

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=46660

Rainer Orth <ro at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|---                         |WONTFIX

--- Comment #6 from Rainer Orth <ro at gcc dot gnu.org> ---
4.7 branch closed.


^ permalink raw reply	[flat|nested] 7+ messages in thread

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2010-11-25 17:03 [Bug libffi/46660] New: cls_double_va.c, cls_longdouble_va.c FAIL on IRIX 6.5 ro at gcc dot gnu.org
2011-06-29  7:31 ` [Bug libffi/46660] " ro at gcc dot gnu.org
2011-06-29  7:36 ` ro at gcc dot gnu.org
2011-06-29 13:39 ` hjl.tools at gmail dot com
2011-06-29 13:40 ` ro at CeBiTec dot Uni-Bielefeld.DE
2011-07-19 14:53 ` ro at gcc dot gnu.org
2014-06-13 11:48 ` ro at gcc dot gnu.org

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