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* [Bug fortran/54166] New: ICE rank-1 assignment to rank-2 array section
@ 2012-08-03 13:31 koen.poppe at cs dot kuleuven.be
2012-08-03 14:06 ` [Bug fortran/54166] " mikael at gcc dot gnu.org
` (4 more replies)
0 siblings, 5 replies; 6+ messages in thread
From: koen.poppe at cs dot kuleuven.be @ 2012-08-03 13:31 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54166
Bug #: 54166
Summary: ICE rank-1 assignment to rank-2 array section
Classification: Unclassified
Product: gcc
Version: 4.8.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: fortran
AssignedTo: unassigned@gcc.gnu.org
ReportedBy: koen.poppe@cs.kuleuven.be
Created attachment 27931
--> http://gcc.gnu.org/bugzilla/attachment.cgi?id=27931
Reproduces ICE
Assigning a rank-1 array slice to a rank-2 array selection, i.e. A(1,1:N) =
B(N+1:2*N), causes ICE in certain cases (see example).
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug fortran/54166] ICE rank-1 assignment to rank-2 array section
2012-08-03 13:31 [Bug fortran/54166] New: ICE rank-1 assignment to rank-2 array section koen.poppe at cs dot kuleuven.be
@ 2012-08-03 14:06 ` mikael at gcc dot gnu.org
2012-08-03 16:01 ` mikael at gcc dot gnu.org
` (3 subsequent siblings)
4 siblings, 0 replies; 6+ messages in thread
From: mikael at gcc dot gnu.org @ 2012-08-03 14:06 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54166
Mikael Morin <mikael at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |ASSIGNED
Last reconfirmed| |2012-08-03
CC| |mikael at gcc dot gnu.org
AssignedTo|unassigned at gcc dot |mikael at gcc dot gnu.org
|gnu.org |
Ever Confirmed|0 |1
--- Comment #1 from Mikael Morin <mikael at gcc dot gnu.org> 2012-08-03 14:06:16 UTC ---
I'm the culprit.
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug fortran/54166] ICE rank-1 assignment to rank-2 array section
2012-08-03 13:31 [Bug fortran/54166] New: ICE rank-1 assignment to rank-2 array section koen.poppe at cs dot kuleuven.be
2012-08-03 14:06 ` [Bug fortran/54166] " mikael at gcc dot gnu.org
@ 2012-08-03 16:01 ` mikael at gcc dot gnu.org
2012-08-03 16:11 ` mikael at gcc dot gnu.org
` (2 subsequent siblings)
4 siblings, 0 replies; 6+ messages in thread
From: mikael at gcc dot gnu.org @ 2012-08-03 16:01 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54166
--- Comment #2 from Mikael Morin <mikael at gcc dot gnu.org> 2012-08-03 16:00:59 UTC ---
Author: mikael
Date: Fri Aug 3 16:00:50 2012
New Revision: 190130
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=190130
Log:
fortran/
PR fortran/54166
* trans-array.c (set_loop_bounds): Access specinfo using spec_dim.
testsuite/
PR fortran/54166
* gfortran.dg/array_5.f90: New test.
Added:
trunk/gcc/testsuite/gfortran.dg/array_5.f90
Modified:
trunk/gcc/fortran/ChangeLog
trunk/gcc/fortran/trans-array.c
trunk/gcc/testsuite/ChangeLog
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug fortran/54166] ICE rank-1 assignment to rank-2 array section
2012-08-03 13:31 [Bug fortran/54166] New: ICE rank-1 assignment to rank-2 array section koen.poppe at cs dot kuleuven.be
2012-08-03 14:06 ` [Bug fortran/54166] " mikael at gcc dot gnu.org
2012-08-03 16:01 ` mikael at gcc dot gnu.org
@ 2012-08-03 16:11 ` mikael at gcc dot gnu.org
2012-08-04 18:19 ` hjl.tools at gmail dot com
2012-08-06 6:54 ` koen.poppe at cs dot kuleuven.be
4 siblings, 0 replies; 6+ messages in thread
From: mikael at gcc dot gnu.org @ 2012-08-03 16:11 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54166
Mikael Morin <mikael at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution| |FIXED
--- Comment #3 from Mikael Morin <mikael at gcc dot gnu.org> 2012-08-03 16:10:54 UTC ---
Sorry for the breakage and thanks for the bug with a reduced testcase :-).
Fixed.
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug fortran/54166] ICE rank-1 assignment to rank-2 array section
2012-08-03 13:31 [Bug fortran/54166] New: ICE rank-1 assignment to rank-2 array section koen.poppe at cs dot kuleuven.be
` (2 preceding siblings ...)
2012-08-03 16:11 ` mikael at gcc dot gnu.org
@ 2012-08-04 18:19 ` hjl.tools at gmail dot com
2012-08-06 6:54 ` koen.poppe at cs dot kuleuven.be
4 siblings, 0 replies; 6+ messages in thread
From: hjl.tools at gmail dot com @ 2012-08-04 18:19 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54166
H.J. Lu <hjl.tools at gmail dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |hjl.tools at gmail dot com
--- Comment #4 from H.J. Lu <hjl.tools at gmail dot com> 2012-08-04 18:18:21 UTC ---
*** Bug 54175 has been marked as a duplicate of this bug. ***
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug fortran/54166] ICE rank-1 assignment to rank-2 array section
2012-08-03 13:31 [Bug fortran/54166] New: ICE rank-1 assignment to rank-2 array section koen.poppe at cs dot kuleuven.be
` (3 preceding siblings ...)
2012-08-04 18:19 ` hjl.tools at gmail dot com
@ 2012-08-06 6:54 ` koen.poppe at cs dot kuleuven.be
4 siblings, 0 replies; 6+ messages in thread
From: koen.poppe at cs dot kuleuven.be @ 2012-08-06 6:54 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54166
--- Comment #5 from koen.poppe at cs dot kuleuven.be 2012-08-06 06:53:56 UTC ---
You're welcome! Thank you for the quick fix!
^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2012-08-06 6:54 UTC | newest]
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2012-08-03 13:31 [Bug fortran/54166] New: ICE rank-1 assignment to rank-2 array section koen.poppe at cs dot kuleuven.be
2012-08-03 14:06 ` [Bug fortran/54166] " mikael at gcc dot gnu.org
2012-08-03 16:01 ` mikael at gcc dot gnu.org
2012-08-03 16:11 ` mikael at gcc dot gnu.org
2012-08-04 18:19 ` hjl.tools at gmail dot com
2012-08-06 6:54 ` koen.poppe at cs dot kuleuven.be
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