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* [Bug c++/66255] New: ice in retrieve_specialization @ 2015-05-22 19:03 dcb314 at hotmail dot com 2015-05-23 5:43 ` [Bug c++/66255] [6 Regression] " miyuki at gcc dot gnu.org ` (5 more replies) 0 siblings, 6 replies; 7+ messages in thread From: dcb314 at hotmail dot com @ 2015-05-22 19:03 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66255 Bug ID: 66255 Summary: ice in retrieve_specialization Product: gcc Version: 6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ Assignee: unassigned at gcc dot gnu.org Reporter: dcb314 at hotmail dot com Target Milestone: --- Created attachment 35601 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=35601&action=edit gzipped C++ source code The attached code, when compiled by gcc trunk dated 20150520 and with flags -O2 -march=native -std=c++0x on a x86_64 box, says this: /usr/include/qt5/QtCore/qglobalstatic.h:123:1: internal compiler error: in retrieve_specialization, at cp/pt.c:1065 { ^ 0x6344fa retrieve_specialization ../../src/trunk/gcc/cp/pt.c:1065 0x65a169 tsubst_decl ../../src/trunk/gcc/cp/pt.c:11290 0x645c8e tsubst(tree_node*, tree_node*, int, tree_node*) ../../src/trunk/gcc/cp/pt.c:11812 0x678268 instantiate_class_template_1 ../../src/trunk/gcc/cp/pt.c:9400 ^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug c++/66255] [6 Regression] ice in retrieve_specialization 2015-05-22 19:03 [Bug c++/66255] New: ice in retrieve_specialization dcb314 at hotmail dot com @ 2015-05-23 5:43 ` miyuki at gcc dot gnu.org 2015-05-26 9:55 ` trippels at gcc dot gnu.org ` (4 subsequent siblings) 5 siblings, 0 replies; 7+ messages in thread From: miyuki at gcc dot gnu.org @ 2015-05-23 5:43 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66255 Mikhail Maltsev <miyuki at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |NEW Known to work| |4.9.2, 5.1.0 Keywords| |ice-on-valid-code Last reconfirmed| |2015-05-23 CC| |miyuki at gcc dot gnu.org Ever confirmed|0 |1 Summary|ice in |[6 Regression] ice in |retrieve_specialization |retrieve_specialization Known to fail| |6.0 --- Comment #1 from Mikhail Maltsev <miyuki at gcc dot gnu.org> --- Reduced testcase: typedef int int_t; template <int_t &> struct S { }; int_t a; S <a> b; ^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug c++/66255] [6 Regression] ice in retrieve_specialization 2015-05-22 19:03 [Bug c++/66255] New: ice in retrieve_specialization dcb314 at hotmail dot com 2015-05-23 5:43 ` [Bug c++/66255] [6 Regression] " miyuki at gcc dot gnu.org @ 2015-05-26 9:55 ` trippels at gcc dot gnu.org 2015-06-21 7:52 ` trippels at gcc dot gnu.org ` (3 subsequent siblings) 5 siblings, 0 replies; 7+ messages in thread From: trippels at gcc dot gnu.org @ 2015-05-26 9:55 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66255 Markus Trippelsdorf <trippels at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |jason at gcc dot gnu.org, | |trippels at gcc dot gnu.org --- Comment #2 from Markus Trippelsdorf <trippels at gcc dot gnu.org> --- Also happens several times when running the Boost testsuite. CCing Jason. The check was introduced in r223305. ^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug c++/66255] [6 Regression] ice in retrieve_specialization 2015-05-22 19:03 [Bug c++/66255] New: ice in retrieve_specialization dcb314 at hotmail dot com 2015-05-23 5:43 ` [Bug c++/66255] [6 Regression] " miyuki at gcc dot gnu.org 2015-05-26 9:55 ` trippels at gcc dot gnu.org @ 2015-06-21 7:52 ` trippels at gcc dot gnu.org 2015-06-26 21:12 ` jason at gcc dot gnu.org ` (2 subsequent siblings) 5 siblings, 0 replies; 7+ messages in thread From: trippels at gcc dot gnu.org @ 2015-06-21 7:52 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66255 Markus Trippelsdorf <trippels at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |msebor at gcc dot gnu.org --- Comment #3 from Markus Trippelsdorf <trippels at gcc dot gnu.org> --- *** Bug 66607 has been marked as a duplicate of this bug. *** ^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug c++/66255] [6 Regression] ice in retrieve_specialization 2015-05-22 19:03 [Bug c++/66255] New: ice in retrieve_specialization dcb314 at hotmail dot com ` (2 preceding siblings ...) 2015-06-21 7:52 ` trippels at gcc dot gnu.org @ 2015-06-26 21:12 ` jason at gcc dot gnu.org 2015-06-26 21:28 ` jason at gcc dot gnu.org 2015-06-27 21:32 ` manfred99 at gmx dot ch 5 siblings, 0 replies; 7+ messages in thread From: jason at gcc dot gnu.org @ 2015-06-26 21:12 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66255 Jason Merrill <jason at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution|--- |FIXED --- Comment #4 from Jason Merrill <jason at gcc dot gnu.org> --- Fixed. ^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug c++/66255] [6 Regression] ice in retrieve_specialization 2015-05-22 19:03 [Bug c++/66255] New: ice in retrieve_specialization dcb314 at hotmail dot com ` (3 preceding siblings ...) 2015-06-26 21:12 ` jason at gcc dot gnu.org @ 2015-06-26 21:28 ` jason at gcc dot gnu.org 2015-06-27 21:32 ` manfred99 at gmx dot ch 5 siblings, 0 replies; 7+ messages in thread From: jason at gcc dot gnu.org @ 2015-06-26 21:28 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66255 --- Comment #5 from Jason Merrill <jason at gcc dot gnu.org> --- Author: jason Date: Fri Jun 26 20:33:46 2015 New Revision: 225084 URL: https://gcc.gnu.org/viewcvs?rev=225084&root=gcc&view=rev Log: PR c++/66255 * pt.c (check_unstripped_args): Split out from... (retrieve_specialization): ...here. Allow typedefs in the type of a non-type argument. Added: trunk/gcc/testsuite/g++.dg/template/nontype27.C Modified: trunk/gcc/cp/ChangeLog trunk/gcc/cp/pt.c ^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug c++/66255] [6 Regression] ice in retrieve_specialization 2015-05-22 19:03 [Bug c++/66255] New: ice in retrieve_specialization dcb314 at hotmail dot com ` (4 preceding siblings ...) 2015-06-26 21:28 ` jason at gcc dot gnu.org @ 2015-06-27 21:32 ` manfred99 at gmx dot ch 5 siblings, 0 replies; 7+ messages in thread From: manfred99 at gmx dot ch @ 2015-06-27 21:32 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66255 Manfred Schwarb <manfred99 at gmx dot ch> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |manfred99 at gmx dot ch --- Comment #6 from Manfred Schwarb <manfred99 at gmx dot ch> --- I just got ../../gcc-trunk-source/gcc/gcc/cp/pt.c:1026:29: error: unused parameter 'args' [-Werror=unused-parameter] check_unstripped_args (tree args) ^ cc1plus: all warnings being treated as errors make[3]: *** [cp/pt.o] Error 1 make[3]: *** Waiting for unfinished jobs.... make[2]: *** [all-stage2-gcc] Error 2 make[1]: *** [stage2-bubble] Error 2 make: *** [bootstrap2-lean] Error 2 the whole code is encapsulated with #ifdef ENABLE_CHECKING ... ^ permalink raw reply [flat|nested] 7+ messages in thread
end of thread, other threads:[~2015-06-27 21:32 UTC | newest] Thread overview: 7+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2015-05-22 19:03 [Bug c++/66255] New: ice in retrieve_specialization dcb314 at hotmail dot com 2015-05-23 5:43 ` [Bug c++/66255] [6 Regression] " miyuki at gcc dot gnu.org 2015-05-26 9:55 ` trippels at gcc dot gnu.org 2015-06-21 7:52 ` trippels at gcc dot gnu.org 2015-06-26 21:12 ` jason at gcc dot gnu.org 2015-06-26 21:28 ` jason at gcc dot gnu.org 2015-06-27 21:32 ` manfred99 at gmx dot ch
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