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* [Bug c++/59730] New: ICE: in type_dependent_expression_p, at cp/pt.c:19969
@ 2014-01-08 20:09 octoploid at yandex dot com
2014-01-08 21:11 ` [Bug c++/59730] " jakub at gcc dot gnu.org
` (6 more replies)
0 siblings, 7 replies; 8+ messages in thread
From: octoploid at yandex dot com @ 2014-01-08 20:09 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59730
Bug ID: 59730
Summary: ICE: in type_dependent_expression_p, at cp/pt.c:19969
Product: gcc
Version: 4.8.3
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
Assignee: unassigned at gcc dot gnu.org
Reporter: octoploid at yandex dot com
markus@x4 /tmp % cat test.ii
template <typename> void declval();
template <typename> void forward();
template <typename> class D;
template <typename _Functor, typename... _Bound_args>
class D <_Functor(_Bound_args...)> {
template <typename... _Args, decltype(declval<_Functor>)>
void operator()(...) {
0(forward<_Args>...);
}
};
markus@x4 /tmp % /usr/x86_64-pc-linux-gnu/gcc-bin/4.8.3/g++ -std=c++11 -O0 -c
test.ii
test.ii: In member function ‘void D<_Functor(_Bound_args
...)>::operator()(...)’:
test.ii:8:24: internal compiler error: in type_dependent_expression_p, at
cp/pt.c:19969
0(forward<_Args>...);
^
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
markus@x4 /tmp % /usr/x86_64-pc-linux-gnu/gcc-bin/4.7.3/g++ -std=c++11 -O0 -c
test.ii
test.ii: In member function ‘void D<_Functor(_Bound_args
...)>::operator()(...)’:
test.ii:8:24: internal compiler error: in type_dependent_expression_p, at
cp/pt.c:19496
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
markus@x4 /tmp % /usr/x86_64-pc-linux-gnu/gcc-bin/4.9.0/g++ -std=c++11 -O0 -c
test.ii
markus@x4 /tmp %
>From gcc-bugs-return-439696-listarch-gcc-bugs=gcc.gnu.org@gcc.gnu.org Wed Jan 08 20:38:30 2014
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From: "anlauf at gmx dot de" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug fortran/59720] [OOP] class/extends, multiple generic assignment
Date: Wed, 08 Jan 2014 20:38:00 -0000
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http://gcc.gnu.org/bugzilla/show_bug.cgi?idY720
--- Comment #9 from Harald Anlauf <anlauf at gmx dot de> ---
(In reply to janus from comment #8)
> (In reply to Harald Anlauf from comment #7)
>
> Thanks for checking, Harald. So XLF and NAG agree with gfortran on comment
> 6. That's the easy part (since the interpretation of these cases is
> explicitly given in the standard). Apparently ifort and pgfortran are buggy
> in this area.
>
> Could you also check what XLF and NAG report on comment 1 (which is a
> somewhat more questionable case)?
Here we go:
% xlf2008 pr59720.f90
** kleiner === End of Compilation 1 =="pr59720.f90", line 42.44: 1514-699 (S) Procedure "ass_gf" must have a
nonoptional dummy argument that corresponds by position in the argument list to
a dummy argument not present in procedure "ass_en", present and type
incompatible, present with different kind type parameters, or present with a
different rank.
% nagfor pr59720.f90
NAG Fortran Compiler Release 5.3.2(951)
Error: pr59720.f90, line 65: Ambiguous specific type-bound procedures ASSIGN2
and ASSIGN for type-bound generic ASSIGNMENT(=) in type MYTYPE
Errors in declarations, no further processing for GROSSER
Apparently both agree with gfortran ;-)
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug c++/59730] ICE: in type_dependent_expression_p, at cp/pt.c:19969
2014-01-08 20:09 [Bug c++/59730] New: ICE: in type_dependent_expression_p, at cp/pt.c:19969 octoploid at yandex dot com
@ 2014-01-08 21:11 ` jakub at gcc dot gnu.org
2014-01-08 22:43 ` paolo.carlini at oracle dot com
` (5 subsequent siblings)
6 siblings, 0 replies; 8+ messages in thread
From: jakub at gcc dot gnu.org @ 2014-01-08 21:11 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59730
Jakub Jelinek <jakub at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Last reconfirmed| |2014-01-08
CC| |jakub at gcc dot gnu.org,
| |jason at gcc dot gnu.org,
| |paolo at gcc dot gnu.org
Ever confirmed|0 |1
--- Comment #1 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
This got fixed on the trunk with r203229 aka PR56060. Now, if this code is
valid, perhaps it might make sense to backport it.
Paolo/Jason?
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug c++/59730] ICE: in type_dependent_expression_p, at cp/pt.c:19969
2014-01-08 20:09 [Bug c++/59730] New: ICE: in type_dependent_expression_p, at cp/pt.c:19969 octoploid at yandex dot com
2014-01-08 21:11 ` [Bug c++/59730] " jakub at gcc dot gnu.org
@ 2014-01-08 22:43 ` paolo.carlini at oracle dot com
2014-01-09 17:46 ` paolo at gcc dot gnu.org
` (4 subsequent siblings)
6 siblings, 0 replies; 8+ messages in thread
From: paolo.carlini at oracle dot com @ 2014-01-08 22:43 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59730
--- Comment #2 from Paolo Carlini <paolo.carlini at oracle dot com> ---
Sure, if Jason agrees, I can do it.
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug c++/59730] ICE: in type_dependent_expression_p, at cp/pt.c:19969
2014-01-08 20:09 [Bug c++/59730] New: ICE: in type_dependent_expression_p, at cp/pt.c:19969 octoploid at yandex dot com
2014-01-08 21:11 ` [Bug c++/59730] " jakub at gcc dot gnu.org
2014-01-08 22:43 ` paolo.carlini at oracle dot com
@ 2014-01-09 17:46 ` paolo at gcc dot gnu.org
2014-01-09 17:46 ` paolo.carlini at oracle dot com
` (3 subsequent siblings)
6 siblings, 0 replies; 8+ messages in thread
From: paolo at gcc dot gnu.org @ 2014-01-09 17:46 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59730
--- Comment #3 from paolo at gcc dot gnu.org <paolo at gcc dot gnu.org> ---
Author: paolo
Date: Thu Jan 9 17:45:55 2014
New Revision: 206473
URL: http://gcc.gnu.org/viewcvs?rev=206473&root=gcc&view=rev
Log:
2014-01-09 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/59730
* g++.dg/cpp0x/variadic145.C: New.
Added:
trunk/gcc/testsuite/g++.dg/cpp0x/variadic145.C
Modified:
trunk/gcc/testsuite/ChangeLog
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug c++/59730] ICE: in type_dependent_expression_p, at cp/pt.c:19969
2014-01-08 20:09 [Bug c++/59730] New: ICE: in type_dependent_expression_p, at cp/pt.c:19969 octoploid at yandex dot com
` (2 preceding siblings ...)
2014-01-09 17:46 ` paolo at gcc dot gnu.org
@ 2014-01-09 17:46 ` paolo.carlini at oracle dot com
2014-01-10 16:17 ` jason at gcc dot gnu.org
` (2 subsequent siblings)
6 siblings, 0 replies; 8+ messages in thread
From: paolo.carlini at oracle dot com @ 2014-01-09 17:46 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59730
--- Comment #4 from Paolo Carlini <paolo.carlini at oracle dot com> ---
Testcase added to mainline.
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug c++/59730] ICE: in type_dependent_expression_p, at cp/pt.c:19969
2014-01-08 20:09 [Bug c++/59730] New: ICE: in type_dependent_expression_p, at cp/pt.c:19969 octoploid at yandex dot com
` (3 preceding siblings ...)
2014-01-09 17:46 ` paolo.carlini at oracle dot com
@ 2014-01-10 16:17 ` jason at gcc dot gnu.org
2014-01-10 18:46 ` paolo at gcc dot gnu.org
2014-01-10 18:48 ` paolo.carlini at oracle dot com
6 siblings, 0 replies; 8+ messages in thread
From: jason at gcc dot gnu.org @ 2014-01-10 16:17 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59730
--- Comment #5 from Jason Merrill <jason at gcc dot gnu.org> ---
Backporting makes sense to me.
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug c++/59730] ICE: in type_dependent_expression_p, at cp/pt.c:19969
2014-01-08 20:09 [Bug c++/59730] New: ICE: in type_dependent_expression_p, at cp/pt.c:19969 octoploid at yandex dot com
` (4 preceding siblings ...)
2014-01-10 16:17 ` jason at gcc dot gnu.org
@ 2014-01-10 18:46 ` paolo at gcc dot gnu.org
2014-01-10 18:48 ` paolo.carlini at oracle dot com
6 siblings, 0 replies; 8+ messages in thread
From: paolo at gcc dot gnu.org @ 2014-01-10 18:46 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59730
--- Comment #6 from paolo at gcc dot gnu.org <paolo at gcc dot gnu.org> ---
Author: paolo
Date: Fri Jan 10 18:45:53 2014
New Revision: 206536
URL: http://gcc.gnu.org/viewcvs?rev=206536&root=gcc&view=rev
Log:
/cp
2014-01-10 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/56060
PR c++/59730
* pt.c (type_dependent_expression_p): Handle EXPR_PACK_EXPANSION.
/testsuite
2014-01-10 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/56060
PR c++/59730
* g++.dg/cpp0x/variadic144.C: New.
* g++.dg/cpp0x/variadic145.C: Likewise.
Added:
branches/gcc-4_8-branch/gcc/testsuite/g++.dg/cpp0x/variadic144.C
branches/gcc-4_8-branch/gcc/testsuite/g++.dg/cpp0x/variadic145.C
Modified:
branches/gcc-4_8-branch/gcc/cp/ChangeLog
branches/gcc-4_8-branch/gcc/cp/pt.c
branches/gcc-4_8-branch/gcc/testsuite/ChangeLog
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug c++/59730] ICE: in type_dependent_expression_p, at cp/pt.c:19969
2014-01-08 20:09 [Bug c++/59730] New: ICE: in type_dependent_expression_p, at cp/pt.c:19969 octoploid at yandex dot com
` (5 preceding siblings ...)
2014-01-10 18:46 ` paolo at gcc dot gnu.org
@ 2014-01-10 18:48 ` paolo.carlini at oracle dot com
6 siblings, 0 replies; 8+ messages in thread
From: paolo.carlini at oracle dot com @ 2014-01-10 18:48 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59730
Paolo Carlini <paolo.carlini at oracle dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution|--- |FIXED
Target Milestone|--- |4.8.3
--- Comment #7 from Paolo Carlini <paolo.carlini at oracle dot com> ---
Fixed for 4.8.3.
^ permalink raw reply [flat|nested] 8+ messages in thread
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2014-01-08 20:09 [Bug c++/59730] New: ICE: in type_dependent_expression_p, at cp/pt.c:19969 octoploid at yandex dot com
2014-01-08 21:11 ` [Bug c++/59730] " jakub at gcc dot gnu.org
2014-01-08 22:43 ` paolo.carlini at oracle dot com
2014-01-09 17:46 ` paolo at gcc dot gnu.org
2014-01-09 17:46 ` paolo.carlini at oracle dot com
2014-01-10 16:17 ` jason at gcc dot gnu.org
2014-01-10 18:46 ` paolo at gcc dot gnu.org
2014-01-10 18:48 ` paolo.carlini at oracle dot com
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