* [Bug tree-optimization/43924] [4.6 Regression] FAIL: gfortran.dg/array_constructor_11.f90 -O3 -g (internal compiler error)
2010-04-28 14:06 [Bug tree-optimization/43924] New: [4.6 Regression] FAIL: gfortran.dg/array_constructor_11.f90 -O3 -g (internal compiler error) dominiq at lps dot ens dot fr
@ 2010-04-28 19:08 ` kargl at gcc dot gnu dot org
2010-04-28 19:21 ` dominiq at lps dot ens dot fr
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From: kargl at gcc dot gnu dot org @ 2010-04-28 19:08 UTC (permalink / raw)
To: gcc-bugs
------- Comment #1 from kargl at gcc dot gnu dot org 2010-04-28 19:08 -------
The regression is also seen on i686-*-freebsd. The
regression dissappears if r158788 is reverted.
--
kargl at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |jh at suse dot cz
Status|UNCONFIRMED |NEW
Ever Confirmed|0 |1
Last reconfirmed|0000-00-00 00:00:00 |2010-04-28 19:08:00
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43924
^ permalink raw reply [flat|nested] 16+ messages in thread* [Bug tree-optimization/43924] [4.6 Regression] FAIL: gfortran.dg/array_constructor_11.f90 -O3 -g (internal compiler error)
2010-04-28 14:06 [Bug tree-optimization/43924] New: [4.6 Regression] FAIL: gfortran.dg/array_constructor_11.f90 -O3 -g (internal compiler error) dominiq at lps dot ens dot fr
2010-04-28 19:08 ` [Bug tree-optimization/43924] " kargl at gcc dot gnu dot org
@ 2010-04-28 19:21 ` dominiq at lps dot ens dot fr
2010-04-28 20:35 ` burnus at gcc dot gnu dot org
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From: dominiq at lps dot ens dot fr @ 2010-04-28 19:21 UTC (permalink / raw)
To: gcc-bugs
------- Comment #2 from dominiq at lps dot ens dot fr 2010-04-28 19:21 -------
I did not filled the triplets since I see the ICE on *-darwin-* and *-linux-*
as well.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43924
^ permalink raw reply [flat|nested] 16+ messages in thread* [Bug tree-optimization/43924] [4.6 Regression] FAIL: gfortran.dg/array_constructor_11.f90 -O3 -g (internal compiler error)
2010-04-28 14:06 [Bug tree-optimization/43924] New: [4.6 Regression] FAIL: gfortran.dg/array_constructor_11.f90 -O3 -g (internal compiler error) dominiq at lps dot ens dot fr
2010-04-28 19:08 ` [Bug tree-optimization/43924] " kargl at gcc dot gnu dot org
2010-04-28 19:21 ` dominiq at lps dot ens dot fr
@ 2010-04-28 20:35 ` burnus at gcc dot gnu dot org
2010-04-28 21:35 ` kargl at gcc dot gnu dot org
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From: burnus at gcc dot gnu dot org @ 2010-04-28 20:35 UTC (permalink / raw)
To: gcc-bugs
--
burnus at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |burnus at gcc dot gnu dot
| |org
Keywords| |ice-on-valid-code
Target Milestone|--- |4.6.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43924
^ permalink raw reply [flat|nested] 16+ messages in thread* [Bug tree-optimization/43924] [4.6 Regression] FAIL: gfortran.dg/array_constructor_11.f90 -O3 -g (internal compiler error)
2010-04-28 14:06 [Bug tree-optimization/43924] New: [4.6 Regression] FAIL: gfortran.dg/array_constructor_11.f90 -O3 -g (internal compiler error) dominiq at lps dot ens dot fr
` (2 preceding siblings ...)
2010-04-28 20:35 ` burnus at gcc dot gnu dot org
@ 2010-04-28 21:35 ` kargl at gcc dot gnu dot org
2010-04-28 22:02 ` hjl dot tools at gmail dot com
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From: kargl at gcc dot gnu dot org @ 2010-04-28 21:35 UTC (permalink / raw)
To: gcc-bugs
------- Comment #3 from kargl at gcc dot gnu dot org 2010-04-28 21:35 -------
*** Bug 43928 has been marked as a duplicate of this bug. ***
--
kargl at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |hjl dot tools at gmail dot
| |com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43924
^ permalink raw reply [flat|nested] 16+ messages in thread* [Bug tree-optimization/43924] [4.6 Regression] FAIL: gfortran.dg/array_constructor_11.f90 -O3 -g (internal compiler error)
2010-04-28 14:06 [Bug tree-optimization/43924] New: [4.6 Regression] FAIL: gfortran.dg/array_constructor_11.f90 -O3 -g (internal compiler error) dominiq at lps dot ens dot fr
` (3 preceding siblings ...)
2010-04-28 21:35 ` kargl at gcc dot gnu dot org
@ 2010-04-28 22:02 ` hjl dot tools at gmail dot com
2010-04-28 23:07 ` kargl at gcc dot gnu dot org
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From: hjl dot tools at gmail dot com @ 2010-04-28 22:02 UTC (permalink / raw)
To: gcc-bugs
------- Comment #4 from hjl dot tools at gmail dot com 2010-04-28 22:01 -------
It is caused by revision 158788:
http://gcc.gnu.org/ml/gcc-cvs/2010-04/msg00895.html
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43924
^ permalink raw reply [flat|nested] 16+ messages in thread* [Bug tree-optimization/43924] [4.6 Regression] FAIL: gfortran.dg/array_constructor_11.f90 -O3 -g (internal compiler error)
2010-04-28 14:06 [Bug tree-optimization/43924] New: [4.6 Regression] FAIL: gfortran.dg/array_constructor_11.f90 -O3 -g (internal compiler error) dominiq at lps dot ens dot fr
` (4 preceding siblings ...)
2010-04-28 22:02 ` hjl dot tools at gmail dot com
@ 2010-04-28 23:07 ` kargl at gcc dot gnu dot org
2010-04-29 20:41 ` hp at gcc dot gnu dot org
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From: kargl at gcc dot gnu dot org @ 2010-04-28 23:07 UTC (permalink / raw)
To: gcc-bugs
------- Comment #5 from kargl at gcc dot gnu dot org 2010-04-28 23:07 -------
Comment propagated from the duplicate PR.
It appears to be an in-lining issue. This reduced case
program main
implicit none
call build (77)
contains
subroutine build (order)
integer :: order, i, j
call test (1, order, 3, (/ (i, i = 1, order, 3) /))
call test (order, 1, -3, (/ (i, i = order, 1, -3) /))
do j = 0, 1
call test (order + j, order, 5, (/ (i, i = order + j, order, 5) /))
end do
end subroutine build
subroutine test (from, to, step, values)
integer, dimension (:) :: values
integer :: from, to, step, last, i
last = 0
do i = from, to, step
last = last + 1
if (values (last) .ne. i) call abort
end do
if (size (values, dim = 1) .ne. last) call abort
end subroutine test
end program main
gives
laptop:kargl[230] gfc4x -c -g -O3 array_constructor_11.f90
array_constructor_11.f90:6:0: internal compiler error: in output_die, at
dwarf2out.c:10649
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
laptop:kargl[231] gfc4x -c -g -O3 -fno-inline array_constructor_11.f90
where the last command succeeds.
Note, if I remove any one of the calls to test() or remove either
if-statement within test(), the ICE goes away.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43924
^ permalink raw reply [flat|nested] 16+ messages in thread* [Bug tree-optimization/43924] [4.6 Regression] FAIL: gfortran.dg/array_constructor_11.f90 -O3 -g (internal compiler error)
2010-04-28 14:06 [Bug tree-optimization/43924] New: [4.6 Regression] FAIL: gfortran.dg/array_constructor_11.f90 -O3 -g (internal compiler error) dominiq at lps dot ens dot fr
` (5 preceding siblings ...)
2010-04-28 23:07 ` kargl at gcc dot gnu dot org
@ 2010-04-29 20:41 ` hp at gcc dot gnu dot org
2010-05-12 15:54 ` ro at gcc dot gnu dot org
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From: hp at gcc dot gnu dot org @ 2010-04-29 20:41 UTC (permalink / raw)
To: gcc-bugs
------- Comment #6 from hp at gcc dot gnu dot org 2010-04-29 20:40 -------
Well, guess what, cris-elf too!
Worked with 158780, failed with 158788 (and after) as in the description,
except the line number I see for r158788 is 10648; I'm guessing the description
is from 158793 or later.
--
hp at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |hp at gcc dot gnu dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43924
^ permalink raw reply [flat|nested] 16+ messages in thread* [Bug tree-optimization/43924] [4.6 Regression] FAIL: gfortran.dg/array_constructor_11.f90 -O3 -g (internal compiler error)
2010-04-28 14:06 [Bug tree-optimization/43924] New: [4.6 Regression] FAIL: gfortran.dg/array_constructor_11.f90 -O3 -g (internal compiler error) dominiq at lps dot ens dot fr
` (6 preceding siblings ...)
2010-04-29 20:41 ` hp at gcc dot gnu dot org
@ 2010-05-12 15:54 ` ro at gcc dot gnu dot org
2010-05-13 14:26 ` dominiq at lps dot ens dot fr
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From: ro at gcc dot gnu dot org @ 2010-05-12 15:54 UTC (permalink / raw)
To: gcc-bugs
------- Comment #7 from ro at gcc dot gnu dot org 2010-05-12 15:54 -------
Also on i386-pc-solaris2.1[01] and sparc-sun-solaris2.1[01].
--
ro at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |ro at gcc dot gnu dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43924
^ permalink raw reply [flat|nested] 16+ messages in thread* [Bug tree-optimization/43924] [4.6 Regression] FAIL: gfortran.dg/array_constructor_11.f90 -O3 -g (internal compiler error)
2010-04-28 14:06 [Bug tree-optimization/43924] New: [4.6 Regression] FAIL: gfortran.dg/array_constructor_11.f90 -O3 -g (internal compiler error) dominiq at lps dot ens dot fr
` (7 preceding siblings ...)
2010-05-12 15:54 ` ro at gcc dot gnu dot org
@ 2010-05-13 14:26 ` dominiq at lps dot ens dot fr
2010-05-13 14:31 ` hjl dot tools at gmail dot com
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From: dominiq at lps dot ens dot fr @ 2010-05-13 14:26 UTC (permalink / raw)
To: gcc-bugs
------- Comment #8 from dominiq at lps dot ens dot fr 2010-05-13 14:25 -------
*** This bug has been marked as a duplicate of 44114 ***
--
dominiq at lps dot ens dot fr changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution| |DUPLICATE
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43924
^ permalink raw reply [flat|nested] 16+ messages in thread* [Bug tree-optimization/43924] [4.6 Regression] FAIL: gfortran.dg/array_constructor_11.f90 -O3 -g (internal compiler error)
2010-04-28 14:06 [Bug tree-optimization/43924] New: [4.6 Regression] FAIL: gfortran.dg/array_constructor_11.f90 -O3 -g (internal compiler error) dominiq at lps dot ens dot fr
` (8 preceding siblings ...)
2010-05-13 14:26 ` dominiq at lps dot ens dot fr
@ 2010-05-13 14:31 ` hjl dot tools at gmail dot com
2010-05-13 14:32 ` hjl dot tools at gmail dot com
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From: hjl dot tools at gmail dot com @ 2010-05-13 14:31 UTC (permalink / raw)
To: gcc-bugs
------- Comment #9 from hjl dot tools at gmail dot com 2010-05-13 14:31 -------
Reopen. This bug report has more info than PR 44114.
--
hjl dot tools at gmail dot com changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|RESOLVED |REOPENED
Resolution|DUPLICATE |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43924
^ permalink raw reply [flat|nested] 16+ messages in thread* [Bug tree-optimization/43924] [4.6 Regression] FAIL: gfortran.dg/array_constructor_11.f90 -O3 -g (internal compiler error)
2010-04-28 14:06 [Bug tree-optimization/43924] New: [4.6 Regression] FAIL: gfortran.dg/array_constructor_11.f90 -O3 -g (internal compiler error) dominiq at lps dot ens dot fr
` (9 preceding siblings ...)
2010-05-13 14:31 ` hjl dot tools at gmail dot com
@ 2010-05-13 14:32 ` hjl dot tools at gmail dot com
2010-06-17 2:20 ` hp at gcc dot gnu dot org
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From: hjl dot tools at gmail dot com @ 2010-05-13 14:32 UTC (permalink / raw)
To: gcc-bugs
------- Comment #10 from hjl dot tools at gmail dot com 2010-05-13 14:31 -------
*** Bug 44114 has been marked as a duplicate of this bug. ***
--
hjl dot tools at gmail dot com changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |tkoenig at gcc dot gnu dot
| |org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43924
^ permalink raw reply [flat|nested] 16+ messages in thread* [Bug tree-optimization/43924] [4.6 Regression] FAIL: gfortran.dg/array_constructor_11.f90 -O3 -g (internal compiler error)
2010-04-28 14:06 [Bug tree-optimization/43924] New: [4.6 Regression] FAIL: gfortran.dg/array_constructor_11.f90 -O3 -g (internal compiler error) dominiq at lps dot ens dot fr
` (10 preceding siblings ...)
2010-05-13 14:32 ` hjl dot tools at gmail dot com
@ 2010-06-17 2:20 ` hp at gcc dot gnu dot org
2010-06-17 4:43 ` kargl at gcc dot gnu dot org
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14 siblings, 0 replies; 16+ messages in thread
From: hp at gcc dot gnu dot org @ 2010-06-17 2:20 UTC (permalink / raw)
To: gcc-bugs
------- Comment #11 from hp at gcc dot gnu dot org 2010-06-17 02:20 -------
Disappeared for cris-elf in (160828:r160836], which agrees i686-linux results
on gcc100 at <http://gcc.gnu.org/ml/gcc-testresults/2010-06/msg01649.html>
(160820) and <http://gcc.gnu.org/ml/gcc-testresults/2010-06/msg01712.html>
(160836). A deliberate fix (perhaps as a side-effect of fixing PR43905) or
just accidental cover-up?
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43924
^ permalink raw reply [flat|nested] 16+ messages in thread* [Bug tree-optimization/43924] [4.6 Regression] FAIL: gfortran.dg/array_constructor_11.f90 -O3 -g (internal compiler error)
2010-04-28 14:06 [Bug tree-optimization/43924] New: [4.6 Regression] FAIL: gfortran.dg/array_constructor_11.f90 -O3 -g (internal compiler error) dominiq at lps dot ens dot fr
` (11 preceding siblings ...)
2010-06-17 2:20 ` hp at gcc dot gnu dot org
@ 2010-06-17 4:43 ` kargl at gcc dot gnu dot org
2010-06-17 5:08 ` kargl at gcc dot gnu dot org
2010-06-17 12:30 ` dominiq at lps dot ens dot fr
14 siblings, 0 replies; 16+ messages in thread
From: kargl at gcc dot gnu dot org @ 2010-06-17 4:43 UTC (permalink / raw)
To: gcc-bugs
------- Comment #12 from kargl at gcc dot gnu dot org 2010-06-17 04:43 -------
(In reply to comment #11)
> Disappeared for cris-elf in (160828:r160836], which agrees i686-linux results
> on gcc100 at <http://gcc.gnu.org/ml/gcc-testresults/2010-06/msg01649.html>
> (160820) and <http://gcc.gnu.org/ml/gcc-testresults/2010-06/msg01712.html>
> (160836). A deliberate fix (perhaps as a side-effect of fixing PR43905) or
> just accidental cover-up?
>
I see the same thing with i686-*-freebsd.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43924
^ permalink raw reply [flat|nested] 16+ messages in thread* [Bug tree-optimization/43924] [4.6 Regression] FAIL: gfortran.dg/array_constructor_11.f90 -O3 -g (internal compiler error)
2010-04-28 14:06 [Bug tree-optimization/43924] New: [4.6 Regression] FAIL: gfortran.dg/array_constructor_11.f90 -O3 -g (internal compiler error) dominiq at lps dot ens dot fr
` (12 preceding siblings ...)
2010-06-17 4:43 ` kargl at gcc dot gnu dot org
@ 2010-06-17 5:08 ` kargl at gcc dot gnu dot org
2010-06-17 12:30 ` dominiq at lps dot ens dot fr
14 siblings, 0 replies; 16+ messages in thread
From: kargl at gcc dot gnu dot org @ 2010-06-17 5:08 UTC (permalink / raw)
To: gcc-bugs
------- Comment #13 from kargl at gcc dot gnu dot org 2010-06-17 05:08 -------
(In reply to comment #12)
> (In reply to comment #11)
> > Disappeared for cris-elf in (160828:r160836], which agrees i686-linux results
> > on gcc100 at <http://gcc.gnu.org/ml/gcc-testresults/2010-06/msg01649.html>
> > (160820) and <http://gcc.gnu.org/ml/gcc-testresults/2010-06/msg01712.html>
> > (160836). A deliberate fix (perhaps as a side-effect of fixing PR43905) or
> > just accidental cover-up?
> >
>
> I see the same thing with i686-*-freebsd.
REverting the patch for 43905 with
svn merge -r 160832:160831 .
indeed shows that the ICE returns.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43924
^ permalink raw reply [flat|nested] 16+ messages in thread* [Bug tree-optimization/43924] [4.6 Regression] FAIL: gfortran.dg/array_constructor_11.f90 -O3 -g (internal compiler error)
2010-04-28 14:06 [Bug tree-optimization/43924] New: [4.6 Regression] FAIL: gfortran.dg/array_constructor_11.f90 -O3 -g (internal compiler error) dominiq at lps dot ens dot fr
` (13 preceding siblings ...)
2010-06-17 5:08 ` kargl at gcc dot gnu dot org
@ 2010-06-17 12:30 ` dominiq at lps dot ens dot fr
14 siblings, 0 replies; 16+ messages in thread
From: dominiq at lps dot ens dot fr @ 2010-06-17 12:30 UTC (permalink / raw)
To: gcc-bugs
------- Comment #14 from dominiq at lps dot ens dot fr 2010-06-17 12:30 -------
>From comments #11 to #13, given links and
http://gcc.gnu.org/ml/gcc-patches/2010-06/msg01744.html closing as fixed.
--
dominiq at lps dot ens dot fr changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|REOPENED |RESOLVED
Resolution| |FIXED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43924
^ permalink raw reply [flat|nested] 16+ messages in thread