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* [Bug c++/58932] New: [4.9 Regression][C++11] Deleted functions and SFINAE in partial template specializations
@ 2013-10-30 23:35 lucdanton at free dot fr
2013-10-31 10:19 ` [Bug c++/58932] " paolo.carlini at oracle dot com
` (4 more replies)
0 siblings, 5 replies; 6+ messages in thread
From: lucdanton at free dot fr @ 2013-10-30 23:35 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58932
Bug ID: 58932
Summary: [4.9 Regression][C++11] Deleted functions and SFINAE
in partial template specializations
Product: gcc
Version: 4.9.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
Assignee: unassigned at gcc dot gnu.org
Reporter: lucdanton at free dot fr
Created attachment 31114
--> http://gcc.gnu.org/bugzilla/attachment.cgi?id=31114&action=edit
Testcase
Using:
$ gcc-snapshot --version
gcc-snapshot (Debian 20131021-1) 4.9.0 20131021 (experimental) [trunk revision
203899]
with flags -std=c++11 -Wall. The testcase is modified from PR 37208
(http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37208). I'm fairly confident that
previous 4.9 snapshots used to accept that kind of code (i.e. compile,
undefined references notwithstanding), and I think 4.8 does -- no copy of 4.8.2
on hand though.
^ permalink raw reply [flat|nested] 6+ messages in thread* [Bug c++/58932] [4.9 Regression][C++11] Deleted functions and SFINAE in partial template specializations 2013-10-30 23:35 [Bug c++/58932] New: [4.9 Regression][C++11] Deleted functions and SFINAE in partial template specializations lucdanton at free dot fr @ 2013-10-31 10:19 ` paolo.carlini at oracle dot com 2013-10-31 11:44 ` paolo.carlini at oracle dot com ` (3 subsequent siblings) 4 siblings, 0 replies; 6+ messages in thread From: paolo.carlini at oracle dot com @ 2013-10-31 10:19 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58932 Paolo Carlini <paolo.carlini at oracle dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- Priority|P3 |P2 Status|UNCONFIRMED |NEW Last reconfirmed| |2013-10-31 Ever confirmed|0 |1 --- Comment #1 from Paolo Carlini <paolo.carlini at oracle dot com> --- Looks indeed like a very recent regression. At least P2. ^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug c++/58932] [4.9 Regression][C++11] Deleted functions and SFINAE in partial template specializations 2013-10-30 23:35 [Bug c++/58932] New: [4.9 Regression][C++11] Deleted functions and SFINAE in partial template specializations lucdanton at free dot fr 2013-10-31 10:19 ` [Bug c++/58932] " paolo.carlini at oracle dot com @ 2013-10-31 11:44 ` paolo.carlini at oracle dot com 2013-10-31 12:09 ` paolo at gcc dot gnu.org ` (2 subsequent siblings) 4 siblings, 0 replies; 6+ messages in thread From: paolo.carlini at oracle dot com @ 2013-10-31 11:44 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58932 Paolo Carlini <paolo.carlini at oracle dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |ASSIGNED Assignee|unassigned at gcc dot gnu.org |paolo.carlini at oracle dot com --- Comment #2 from Paolo Carlini <paolo.carlini at oracle dot com> --- It's my r203836, I'm reverting it and adding the testcase. ^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug c++/58932] [4.9 Regression][C++11] Deleted functions and SFINAE in partial template specializations 2013-10-30 23:35 [Bug c++/58932] New: [4.9 Regression][C++11] Deleted functions and SFINAE in partial template specializations lucdanton at free dot fr 2013-10-31 10:19 ` [Bug c++/58932] " paolo.carlini at oracle dot com 2013-10-31 11:44 ` paolo.carlini at oracle dot com @ 2013-10-31 12:09 ` paolo at gcc dot gnu.org 2013-10-31 12:10 ` paolo at gcc dot gnu.org 2013-10-31 12:11 ` paolo.carlini at oracle dot com 4 siblings, 0 replies; 6+ messages in thread From: paolo at gcc dot gnu.org @ 2013-10-31 12:09 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58932 --- Comment #3 from paolo at gcc dot gnu.org <paolo at gcc dot gnu.org> --- Author: paolo Date: Thu Oct 31 12:09:17 2013 New Revision: 204250 URL: http://gcc.gnu.org/viewcvs?rev=204250&root=gcc&view=rev Log: /cp 2013-10-31 Paolo Carlini <paolo.carlini@oracle.com> PR c++/58932 Revert: 2013-10-18 Paolo Carlini <paolo.carlini@oracle.com> PR c++/58466 * pt.c (most_specialized_class): Bump processing_template_decl for get_class_bindings. /testsuite 2013-10-31 Paolo Carlini <paolo.carlini@oracle.com> PR c++/58932 Revert: 2013-10-18 Paolo Carlini <paolo.carlini@oracle.com> PR c++/58466 * g++.dg/cpp0x/variadic145.C: New. * g++.dg/cpp0x/sfinae49.C: New. Removed: trunk/gcc/testsuite/g++.dg/cpp0x/variadic145.C Modified: trunk/gcc/cp/ChangeLog trunk/gcc/cp/pt.c trunk/gcc/testsuite/ChangeLog ^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug c++/58932] [4.9 Regression][C++11] Deleted functions and SFINAE in partial template specializations 2013-10-30 23:35 [Bug c++/58932] New: [4.9 Regression][C++11] Deleted functions and SFINAE in partial template specializations lucdanton at free dot fr ` (2 preceding siblings ...) 2013-10-31 12:09 ` paolo at gcc dot gnu.org @ 2013-10-31 12:10 ` paolo at gcc dot gnu.org 2013-10-31 12:11 ` paolo.carlini at oracle dot com 4 siblings, 0 replies; 6+ messages in thread From: paolo at gcc dot gnu.org @ 2013-10-31 12:10 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58932 --- Comment #4 from paolo at gcc dot gnu.org <paolo at gcc dot gnu.org> --- Author: paolo Date: Thu Oct 31 12:10:20 2013 New Revision: 204252 URL: http://gcc.gnu.org/viewcvs?rev=204252&root=gcc&view=rev Log: /cp 2013-10-31 Paolo Carlini <paolo.carlini@oracle.com> PR c++/58932 Revert: 2013-10-18 Paolo Carlini <paolo.carlini@oracle.com> PR c++/58466 * pt.c (most_specialized_class): Bump processing_template_decl for get_class_bindings. /testsuite 2013-10-31 Paolo Carlini <paolo.carlini@oracle.com> PR c++/58932 Revert: 2013-10-18 Paolo Carlini <paolo.carlini@oracle.com> PR c++/58466 * g++.dg/cpp0x/variadic145.C: New. * g++.dg/cpp0x/sfinae49.C: New. Added: trunk/gcc/testsuite/g++.dg/cpp0x/sfinae49.C ^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug c++/58932] [4.9 Regression][C++11] Deleted functions and SFINAE in partial template specializations 2013-10-30 23:35 [Bug c++/58932] New: [4.9 Regression][C++11] Deleted functions and SFINAE in partial template specializations lucdanton at free dot fr ` (3 preceding siblings ...) 2013-10-31 12:10 ` paolo at gcc dot gnu.org @ 2013-10-31 12:11 ` paolo.carlini at oracle dot com 4 siblings, 0 replies; 6+ messages in thread From: paolo.carlini at oracle dot com @ 2013-10-31 12:11 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58932 Paolo Carlini <paolo.carlini at oracle dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |RESOLVED Resolution|--- |FIXED Target Milestone|--- |4.9.0 --- Comment #5 from Paolo Carlini <paolo.carlini at oracle dot com> --- Done. ^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2013-10-31 12:11 UTC | newest] Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2013-10-30 23:35 [Bug c++/58932] New: [4.9 Regression][C++11] Deleted functions and SFINAE in partial template specializations lucdanton at free dot fr 2013-10-31 10:19 ` [Bug c++/58932] " paolo.carlini at oracle dot com 2013-10-31 11:44 ` paolo.carlini at oracle dot com 2013-10-31 12:09 ` paolo at gcc dot gnu.org 2013-10-31 12:10 ` paolo at gcc dot gnu.org 2013-10-31 12:11 ` paolo.carlini at oracle dot com
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