* [Bug other/63821] ICE in verify_gimple during libgcc build starting with r217349
2014-11-11 17:19 [Bug other/63821] New: ICE in verify_gimple during libgcc build starting with r217349 pthaugen at gcc dot gnu.org
@ 2014-11-11 17:49 ` pthaugen at gcc dot gnu.org
2014-11-11 20:43 ` [Bug bootstrap/63821] " dje at gcc dot gnu.org
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From: pthaugen at gcc dot gnu.org @ 2014-11-11 17:49 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63821
--- Comment #1 from Pat Haugen <pthaugen at gcc dot gnu.org> ---
Created attachment 33937
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=33937&action=edit
reduced testcase
Reduced testcase, fails when compiled with '-O2 -m32'.
^ permalink raw reply [flat|nested] 12+ messages in thread
* [Bug bootstrap/63821] ICE in verify_gimple during libgcc build starting with r217349
2014-11-11 17:19 [Bug other/63821] New: ICE in verify_gimple during libgcc build starting with r217349 pthaugen at gcc dot gnu.org
2014-11-11 17:49 ` [Bug other/63821] " pthaugen at gcc dot gnu.org
@ 2014-11-11 20:43 ` dje at gcc dot gnu.org
2014-11-12 0:02 ` iains at gcc dot gnu.org
` (8 subsequent siblings)
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From: dje at gcc dot gnu.org @ 2014-11-11 20:43 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63821
David Edelsohn <dje at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Last reconfirmed| |2014-11-11
Component|other |bootstrap
Ever confirmed|0 |1
--- Comment #2 from David Edelsohn <dje at gcc dot gnu.org> ---
Confirmed.
^ permalink raw reply [flat|nested] 12+ messages in thread
* [Bug bootstrap/63821] ICE in verify_gimple during libgcc build starting with r217349
2014-11-11 17:19 [Bug other/63821] New: ICE in verify_gimple during libgcc build starting with r217349 pthaugen at gcc dot gnu.org
2014-11-11 17:49 ` [Bug other/63821] " pthaugen at gcc dot gnu.org
2014-11-11 20:43 ` [Bug bootstrap/63821] " dje at gcc dot gnu.org
@ 2014-11-12 0:02 ` iains at gcc dot gnu.org
2014-11-12 5:09 ` amker at gcc dot gnu.org
` (7 subsequent siblings)
10 siblings, 0 replies; 12+ messages in thread
From: iains at gcc dot gnu.org @ 2014-11-12 0:02 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63821
Iain Sandoe <iains at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Target|powerpc64-unknown-linux-gnu |powerpc64-unknown-linux-gnu
| |, powerpc-apple-darwin9
Host|powerpc64-unknown-linux-gnu |powerpc64-unknown-linux-gnu
| |, powerpc-apple-darwin9
Build|powerpc64-unknown-linux-gnu |powerpc64-unknown-linux-gnu
| |, powerpc-apple-darwin9
--- Comment #3 from Iain Sandoe <iains at gcc dot gnu.org> ---
also on powerpc-darwin9
^ permalink raw reply [flat|nested] 12+ messages in thread
* [Bug bootstrap/63821] ICE in verify_gimple during libgcc build starting with r217349
2014-11-11 17:19 [Bug other/63821] New: ICE in verify_gimple during libgcc build starting with r217349 pthaugen at gcc dot gnu.org
` (2 preceding siblings ...)
2014-11-12 0:02 ` iains at gcc dot gnu.org
@ 2014-11-12 5:09 ` amker at gcc dot gnu.org
2014-11-12 5:11 ` amker at gcc dot gnu.org
` (6 subsequent siblings)
10 siblings, 0 replies; 12+ messages in thread
From: amker at gcc dot gnu.org @ 2014-11-12 5:09 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63821
amker at gcc dot gnu.org changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |joel at gcc dot gnu.org
--- Comment #4 from amker at gcc dot gnu.org ---
*** Bug 63817 has been marked as a duplicate of this bug. ***
^ permalink raw reply [flat|nested] 12+ messages in thread
* [Bug bootstrap/63821] ICE in verify_gimple during libgcc build starting with r217349
2014-11-11 17:19 [Bug other/63821] New: ICE in verify_gimple during libgcc build starting with r217349 pthaugen at gcc dot gnu.org
` (3 preceding siblings ...)
2014-11-12 5:09 ` amker at gcc dot gnu.org
@ 2014-11-12 5:11 ` amker at gcc dot gnu.org
2014-11-12 6:31 ` Joost.VandeVondele at mat dot ethz.ch
` (5 subsequent siblings)
10 siblings, 0 replies; 12+ messages in thread
From: amker at gcc dot gnu.org @ 2014-11-12 5:11 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63821
amker at gcc dot gnu.org changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |amker at gcc dot gnu.org
--- Comment #5 from amker at gcc dot gnu.org ---
Also breaks aarch64 bootstrap, and newlib on arm.
^ permalink raw reply [flat|nested] 12+ messages in thread
* [Bug bootstrap/63821] ICE in verify_gimple during libgcc build starting with r217349
2014-11-11 17:19 [Bug other/63821] New: ICE in verify_gimple during libgcc build starting with r217349 pthaugen at gcc dot gnu.org
` (4 preceding siblings ...)
2014-11-12 5:11 ` amker at gcc dot gnu.org
@ 2014-11-12 6:31 ` Joost.VandeVondele at mat dot ethz.ch
2014-11-12 9:45 ` [Bug bootstrap/63821] [5 Regression] " rguenth at gcc dot gnu.org
` (4 subsequent siblings)
10 siblings, 0 replies; 12+ messages in thread
From: Joost.VandeVondele at mat dot ethz.ch @ 2014-11-12 6:31 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63821
Joost VandeVondele <Joost.VandeVondele at mat dot ethz.ch> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |Joost.VandeVondele at mat dot ethz
| |.ch
--- Comment #6 from Joost VandeVondele <Joost.VandeVondele at mat dot ethz.ch> ---
Fortran testcase involving other types.
> cat bug.f90
SUBROUTINE calculates_green_opt()
INTEGER, PARAMETER :: dp=8
REAL(KIND=dp), ALLOCATABLE, DIMENSION(:) :: green, green1
ALLOCATE(green(-nrec:nrec),stat=i_all)
DO ikern=1,nrec
green(-ikern)=gleft+gright
IF (ABS(green(ikern)) <= 1.e-20_dp) THEN
nrec=ikern
EXIT
END IF
END DO
ALLOCATE(green1(-nrec:nrec),stat=i_all)
CALL scf_recursion(nrec,green(-nrec),green1(-nrec))
END SUBROUTINE calculates_green_opt
> gfortran -c -O3 bug.f90
bug.f90:1:0:
SUBROUTINE calculates_green_opt()
^
Error: non-trivial conversion at assignment
integer(kind=8)
unsigned long
pretmp_55 = ivtmp.30_114;
bug.f90:1:0: internal compiler error: verify_gimple failed
^ permalink raw reply [flat|nested] 12+ messages in thread
* [Bug bootstrap/63821] [5 Regression] ICE in verify_gimple during libgcc build starting with r217349
2014-11-11 17:19 [Bug other/63821] New: ICE in verify_gimple during libgcc build starting with r217349 pthaugen at gcc dot gnu.org
` (5 preceding siblings ...)
2014-11-12 6:31 ` Joost.VandeVondele at mat dot ethz.ch
@ 2014-11-12 9:45 ` rguenth at gcc dot gnu.org
2014-11-12 10:14 ` rguenth at gcc dot gnu.org
` (3 subsequent siblings)
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From: rguenth at gcc dot gnu.org @ 2014-11-12 9:45 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63821
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |ASSIGNED
Assignee|unassigned at gcc dot gnu.org |rguenth at gcc dot gnu.org
Target Milestone|--- |5.0
Summary|ICE in verify_gimple during |[5 Regression] ICE in
|libgcc build starting with |verify_gimple during libgcc
|r217349 |build starting with r217349
--- Comment #7 from Richard Biener <rguenth at gcc dot gnu.org> ---
I will have a look.
^ permalink raw reply [flat|nested] 12+ messages in thread
* [Bug bootstrap/63821] [5 Regression] ICE in verify_gimple during libgcc build starting with r217349
2014-11-11 17:19 [Bug other/63821] New: ICE in verify_gimple during libgcc build starting with r217349 pthaugen at gcc dot gnu.org
` (6 preceding siblings ...)
2014-11-12 9:45 ` [Bug bootstrap/63821] [5 Regression] " rguenth at gcc dot gnu.org
@ 2014-11-12 10:14 ` rguenth at gcc dot gnu.org
2014-11-12 10:17 ` rguenth at gcc dot gnu.org
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From: rguenth at gcc dot gnu.org @ 2014-11-12 10:14 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63821
--- Comment #8 from Richard Biener <rguenth at gcc dot gnu.org> ---
Author: rguenth
Date: Wed Nov 12 10:13:48 2014
New Revision: 217411
URL: https://gcc.gnu.org/viewcvs?rev=217411&root=gcc&view=rev
Log:
2014-11-12 Richard Biener <rguenther@suse.de>
PR middle-end/63821
* match.pd: Add missing conversion to the -(T)-X pattern.
* gfortran.dg/pr63821.f90: New testcase.
Added:
trunk/gcc/testsuite/gfortran.dg/pr63821.f90
Modified:
trunk/gcc/ChangeLog
trunk/gcc/match.pd
trunk/gcc/testsuite/ChangeLog
^ permalink raw reply [flat|nested] 12+ messages in thread
* [Bug bootstrap/63821] [5 Regression] ICE in verify_gimple during libgcc build starting with r217349
2014-11-11 17:19 [Bug other/63821] New: ICE in verify_gimple during libgcc build starting with r217349 pthaugen at gcc dot gnu.org
` (7 preceding siblings ...)
2014-11-12 10:14 ` rguenth at gcc dot gnu.org
@ 2014-11-12 10:17 ` rguenth at gcc dot gnu.org
2014-11-12 18:10 ` hjl.tools at gmail dot com
2014-11-12 18:50 ` hjl.tools at gmail dot com
10 siblings, 0 replies; 12+ messages in thread
From: rguenth at gcc dot gnu.org @ 2014-11-12 10:17 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63821
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution|--- |FIXED
--- Comment #9 from Richard Biener <rguenth at gcc dot gnu.org> ---
Fixed.
^ permalink raw reply [flat|nested] 12+ messages in thread
* [Bug bootstrap/63821] [5 Regression] ICE in verify_gimple during libgcc build starting with r217349
2014-11-11 17:19 [Bug other/63821] New: ICE in verify_gimple during libgcc build starting with r217349 pthaugen at gcc dot gnu.org
` (8 preceding siblings ...)
2014-11-12 10:17 ` rguenth at gcc dot gnu.org
@ 2014-11-12 18:10 ` hjl.tools at gmail dot com
2014-11-12 18:50 ` hjl.tools at gmail dot com
10 siblings, 0 replies; 12+ messages in thread
From: hjl.tools at gmail dot com @ 2014-11-12 18:10 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63821
H.J. Lu <hjl.tools at gmail dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |su at cs dot ucdavis.edu
--- Comment #10 from H.J. Lu <hjl.tools at gmail dot com> ---
*** Bug 63835 has been marked as a duplicate of this bug. ***
^ permalink raw reply [flat|nested] 12+ messages in thread
* [Bug bootstrap/63821] [5 Regression] ICE in verify_gimple during libgcc build starting with r217349
2014-11-11 17:19 [Bug other/63821] New: ICE in verify_gimple during libgcc build starting with r217349 pthaugen at gcc dot gnu.org
` (9 preceding siblings ...)
2014-11-12 18:10 ` hjl.tools at gmail dot com
@ 2014-11-12 18:50 ` hjl.tools at gmail dot com
10 siblings, 0 replies; 12+ messages in thread
From: hjl.tools at gmail dot com @ 2014-11-12 18:50 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63821
H.J. Lu <hjl.tools at gmail dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |hjl.tools at gmail dot com
--- Comment #11 from H.J. Lu <hjl.tools at gmail dot com> ---
*** Bug 63836 has been marked as a duplicate of this bug. ***
^ permalink raw reply [flat|nested] 12+ messages in thread