public inbox for gcc-bugs@sourceware.org
help / color / mirror / Atom feed
* [Bug c++/43206] New: [4.5 Regression] Revision 145440 caused ICE at cp/pt.c:9249
@ 2010-02-28 0:07 hjl dot tools at gmail dot com
2010-02-28 0:08 ` [Bug c++/43206] " hjl dot tools at gmail dot com
` (8 more replies)
0 siblings, 9 replies; 10+ messages in thread
From: hjl dot tools at gmail dot com @ 2010-02-28 0:07 UTC (permalink / raw)
To: gcc-bugs
Revision 145440:
http://gcc.gnu.org/ml/gcc-cvs/2009-04/msg00060.html
caused:
[hjl@gnu-34 rrs]$ cat pr43087.cc
template<class A> class NumericTraits{};
template<class B> class CovariantVector{};
template<class C> class Image{};
template<class H,
class E,
class D>
class F {
typedef H G;
typedef
typename NumericTraits<typename G::PixelType>::RealType
InputRealType;
};
template<typename TInputImage,
typename TOutputImage=Image<
CovariantVector<
typename NumericTraits<
typename TInputImage
::PixelType
>
::TInputImage
>
>
>
class XXX{};
XXX<Image<float> >
[hjl@gnu-34 rrs]$ ./145440/usr/bin/gcc -S pr43087.cc
pr43087.cc:25: internal compiler error: tree check: accessed elt 3 of tree_vec
with 2 elts in tsubst, at cp/pt.c:9249
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
--
Summary: [4.5 Regression] Revision 145440 caused ICE at
cp/pt.c:9249
Product: gcc
Version: 4.5.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: hjl dot tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43206
^ permalink raw reply [flat|nested] 10+ messages in thread
* [Bug c++/43206] [4.5 Regression] Revision 145440 caused ICE at cp/pt.c:9249
2010-02-28 0:07 [Bug c++/43206] New: [4.5 Regression] Revision 145440 caused ICE at cp/pt.c:9249 hjl dot tools at gmail dot com
@ 2010-02-28 0:08 ` hjl dot tools at gmail dot com
2010-03-01 10:59 ` rguenth at gcc dot gnu dot org
` (7 subsequent siblings)
8 siblings, 0 replies; 10+ messages in thread
From: hjl dot tools at gmail dot com @ 2010-02-28 0:08 UTC (permalink / raw)
To: gcc-bugs
--
hjl dot tools at gmail dot com changed:
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|--- |4.5.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43206
^ permalink raw reply [flat|nested] 10+ messages in thread
* [Bug c++/43206] [4.5 Regression] Revision 145440 caused ICE at cp/pt.c:9249
2010-02-28 0:07 [Bug c++/43206] New: [4.5 Regression] Revision 145440 caused ICE at cp/pt.c:9249 hjl dot tools at gmail dot com
2010-02-28 0:08 ` [Bug c++/43206] " hjl dot tools at gmail dot com
@ 2010-03-01 10:59 ` rguenth at gcc dot gnu dot org
2010-03-01 12:10 ` rguenth at gcc dot gnu dot org
` (6 subsequent siblings)
8 siblings, 0 replies; 10+ messages in thread
From: rguenth at gcc dot gnu dot org @ 2010-03-01 10:59 UTC (permalink / raw)
To: gcc-bugs
------- Comment #1 from rguenth at gcc dot gnu dot org 2010-03-01 10:59 -------
Confirmed. The testcase is invalid (apart from the missing semi-colon):
t.ii(9): error: class "Image<float>" has no member "PixelType"
template<typename TInputImage, typename TOutputImage=Image< CovariantVector<
typename NumericTraits< typename TInputImage ::PixelType > ::TInputImage > > >
^
detected during processing of template argument list for "XXX" based
on template argument <Image<float>> at line 12
or 4.4:
t.ii:12: error: no type named 'PixelType' in 'class Image<float>'
t.ii:12: error: template argument 2 is invalid
t.ii:12: error: invalid type in declaration before ';' token
--
rguenth at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Ever Confirmed|0 |1
Keywords| |ice-on-invalid-code
Known to work| |4.4.3
Last reconfirmed|0000-00-00 00:00:00 |2010-03-01 10:59:37
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43206
^ permalink raw reply [flat|nested] 10+ messages in thread
* [Bug c++/43206] [4.5 Regression] Revision 145440 caused ICE at cp/pt.c:9249
2010-02-28 0:07 [Bug c++/43206] New: [4.5 Regression] Revision 145440 caused ICE at cp/pt.c:9249 hjl dot tools at gmail dot com
2010-02-28 0:08 ` [Bug c++/43206] " hjl dot tools at gmail dot com
2010-03-01 10:59 ` rguenth at gcc dot gnu dot org
@ 2010-03-01 12:10 ` rguenth at gcc dot gnu dot org
2010-03-03 15:43 ` dodji at gcc dot gnu dot org
` (5 subsequent siblings)
8 siblings, 0 replies; 10+ messages in thread
From: rguenth at gcc dot gnu dot org @ 2010-03-01 12:10 UTC (permalink / raw)
To: gcc-bugs
--
rguenth at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Priority|P3 |P1
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43206
^ permalink raw reply [flat|nested] 10+ messages in thread
* [Bug c++/43206] [4.5 Regression] Revision 145440 caused ICE at cp/pt.c:9249
2010-02-28 0:07 [Bug c++/43206] New: [4.5 Regression] Revision 145440 caused ICE at cp/pt.c:9249 hjl dot tools at gmail dot com
` (2 preceding siblings ...)
2010-03-01 12:10 ` rguenth at gcc dot gnu dot org
@ 2010-03-03 15:43 ` dodji at gcc dot gnu dot org
2010-03-04 17:44 ` dodji at gcc dot gnu dot org
` (4 subsequent siblings)
8 siblings, 0 replies; 10+ messages in thread
From: dodji at gcc dot gnu dot org @ 2010-03-03 15:43 UTC (permalink / raw)
To: gcc-bugs
--
dodji at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
AssignedTo|unassigned at gcc dot gnu |dodji at gcc dot gnu dot org
|dot org |
Status|NEW |ASSIGNED
Last reconfirmed|2010-03-01 10:59:37 |2010-03-03 15:43:13
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43206
^ permalink raw reply [flat|nested] 10+ messages in thread
* [Bug c++/43206] [4.5 Regression] Revision 145440 caused ICE at cp/pt.c:9249
2010-02-28 0:07 [Bug c++/43206] New: [4.5 Regression] Revision 145440 caused ICE at cp/pt.c:9249 hjl dot tools at gmail dot com
` (3 preceding siblings ...)
2010-03-03 15:43 ` dodji at gcc dot gnu dot org
@ 2010-03-04 17:44 ` dodji at gcc dot gnu dot org
2010-03-05 20:40 ` dodji at gcc dot gnu dot org
` (3 subsequent siblings)
8 siblings, 0 replies; 10+ messages in thread
From: dodji at gcc dot gnu dot org @ 2010-03-04 17:44 UTC (permalink / raw)
To: gcc-bugs
------- Comment #2 from dodji at gcc dot gnu dot org 2010-03-04 17:44 -------
I am testing a patch for this ...
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43206
^ permalink raw reply [flat|nested] 10+ messages in thread
* [Bug c++/43206] [4.5 Regression] Revision 145440 caused ICE at cp/pt.c:9249
2010-02-28 0:07 [Bug c++/43206] New: [4.5 Regression] Revision 145440 caused ICE at cp/pt.c:9249 hjl dot tools at gmail dot com
` (4 preceding siblings ...)
2010-03-04 17:44 ` dodji at gcc dot gnu dot org
@ 2010-03-05 20:40 ` dodji at gcc dot gnu dot org
2010-03-25 22:09 ` dodji at gcc dot gnu dot org
` (2 subsequent siblings)
8 siblings, 0 replies; 10+ messages in thread
From: dodji at gcc dot gnu dot org @ 2010-03-05 20:40 UTC (permalink / raw)
To: gcc-bugs
------- Comment #3 from dodji at gcc dot gnu dot org 2010-03-05 20:40 -------
A patch was proposed at http://gcc.gnu.org/ml/gcc-patches/2010-03/msg00226.html
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43206
^ permalink raw reply [flat|nested] 10+ messages in thread
* [Bug c++/43206] [4.5 Regression] Revision 145440 caused ICE at cp/pt.c:9249
2010-02-28 0:07 [Bug c++/43206] New: [4.5 Regression] Revision 145440 caused ICE at cp/pt.c:9249 hjl dot tools at gmail dot com
` (5 preceding siblings ...)
2010-03-05 20:40 ` dodji at gcc dot gnu dot org
@ 2010-03-25 22:09 ` dodji at gcc dot gnu dot org
2010-03-26 0:27 ` hjl dot tools at gmail dot com
2010-03-26 9:30 ` dodji at gcc dot gnu dot org
8 siblings, 0 replies; 10+ messages in thread
From: dodji at gcc dot gnu dot org @ 2010-03-25 22:09 UTC (permalink / raw)
To: gcc-bugs
------- Comment #4 from dodji at gcc dot gnu dot org 2010-03-25 22:08 -------
Subject: Bug 43206
Author: dodji
Date: Thu Mar 25 22:08:33 2010
New Revision: 157730
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=157730
Log:
Fix candidate for PR c++/43206
gcc/cp/ChangeLog:
PR c++/43206
* cp-tree.h (get_template_parms_at_level): Declare ...
* pt.c (get_template_parms_at_level): ... new function.
* typeck.c (get_template_parms_of_dependent_type): If a template
type parm's DECL_CONTEXT isn't yet set, get its siblings from
current_template_parms. Use get_template_parms_at_level. Remove
useless test.
(incompatible_dependent_types_p): If we get empty parms from just one
of the template type parms we are comparing then the template parms are
incompatible.
gcc/testsuite/ChangeLog:
PR c++/43206
* g++.dg/template/typedef30.C: New test case.
Added:
trunk/gcc/testsuite/g++.dg/template/typedef30.C
Modified:
trunk/gcc/cp/ChangeLog
trunk/gcc/cp/cp-tree.h
trunk/gcc/cp/pt.c
trunk/gcc/cp/typeck.c
trunk/gcc/testsuite/ChangeLog
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43206
^ permalink raw reply [flat|nested] 10+ messages in thread
* [Bug c++/43206] [4.5 Regression] Revision 145440 caused ICE at cp/pt.c:9249
2010-02-28 0:07 [Bug c++/43206] New: [4.5 Regression] Revision 145440 caused ICE at cp/pt.c:9249 hjl dot tools at gmail dot com
` (6 preceding siblings ...)
2010-03-25 22:09 ` dodji at gcc dot gnu dot org
@ 2010-03-26 0:27 ` hjl dot tools at gmail dot com
2010-03-26 9:30 ` dodji at gcc dot gnu dot org
8 siblings, 0 replies; 10+ messages in thread
From: hjl dot tools at gmail dot com @ 2010-03-26 0:27 UTC (permalink / raw)
To: gcc-bugs
------- Comment #5 from hjl dot tools at gmail dot com 2010-03-26 00:27 -------
It failed to bootstrap on Linux/ia32:
cc1: warnings being treated as errors
../../src-trunk/gcc/cp/pt.c: In function 'get_template_parms_at_level':
../../src-trunk/gcc/cp/pt.c:2851:16: error: comparison between signed and
unsigned integer expressions
../../src-trunk/gcc/cp/pt.c:2855:30: error: comparison between signed and
unsigned integer expressions
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43206
^ permalink raw reply [flat|nested] 10+ messages in thread
* [Bug c++/43206] [4.5 Regression] Revision 145440 caused ICE at cp/pt.c:9249
2010-02-28 0:07 [Bug c++/43206] New: [4.5 Regression] Revision 145440 caused ICE at cp/pt.c:9249 hjl dot tools at gmail dot com
` (7 preceding siblings ...)
2010-03-26 0:27 ` hjl dot tools at gmail dot com
@ 2010-03-26 9:30 ` dodji at gcc dot gnu dot org
8 siblings, 0 replies; 10+ messages in thread
From: dodji at gcc dot gnu dot org @ 2010-03-26 9:30 UTC (permalink / raw)
To: gcc-bugs
------- Comment #6 from dodji at gcc dot gnu dot org 2010-03-26 09:30 -------
Fixed in 4.5
The bootstrap failure should be fixed by
http://gcc.gnu.org/viewcvs?view=revision&revision=157743
--
dodji at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution| |FIXED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43206
^ permalink raw reply [flat|nested] 10+ messages in thread
end of thread, other threads:[~2010-03-26 9:30 UTC | newest]
Thread overview: 10+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2010-02-28 0:07 [Bug c++/43206] New: [4.5 Regression] Revision 145440 caused ICE at cp/pt.c:9249 hjl dot tools at gmail dot com
2010-02-28 0:08 ` [Bug c++/43206] " hjl dot tools at gmail dot com
2010-03-01 10:59 ` rguenth at gcc dot gnu dot org
2010-03-01 12:10 ` rguenth at gcc dot gnu dot org
2010-03-03 15:43 ` dodji at gcc dot gnu dot org
2010-03-04 17:44 ` dodji at gcc dot gnu dot org
2010-03-05 20:40 ` dodji at gcc dot gnu dot org
2010-03-25 22:09 ` dodji at gcc dot gnu dot org
2010-03-26 0:27 ` hjl dot tools at gmail dot com
2010-03-26 9:30 ` dodji at gcc dot gnu dot org
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).