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* [Bug c++/59349] New: ICE on invalid: Segmentation fault toplev.c:336 @ 2013-11-29 21:23 dimhen at gmail dot com 2013-11-29 21:34 ` [Bug c++/59349] [4.9 Regression] " mpolacek at gcc dot gnu.org ` (6 more replies) 0 siblings, 7 replies; 8+ messages in thread From: dimhen at gmail dot com @ 2013-11-29 21:23 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59349 Bug ID: 59349 Summary: ICE on invalid: Segmentation fault toplev.c:336 Product: gcc Version: 4.9.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ Assignee: unassigned at gcc dot gnu.org Reporter: dimhen at gmail dot com $ uname -a Linux dim.cp.ru 3.11.9-200.fc19.x86_64 #1 SMP Wed Nov 20 21:22:24 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux $ gcc -v Using built-in specs. COLLECT_GCC=gcc COLLECT_LTO_WRAPPER=/usr/local/gcc_current/libexec/gcc/x86_64-unknown-linux-gnu/4.9.0/lto-wrapper Target: x86_64-unknown-linux-gnu Configured with: /home/dimhen/src/gcc_current/configure --prefix=/usr/local/gcc_current --with-multilib-list=m64 --enable-checking=yes,df,fold,rtl,tree --enable-languages=c,c++,lto --enable-plugin --with-tune=native --with-arch=native --enable-version-specific-runtime-libs Thread model: posix gcc version 4.9.0 20131129 (experimental) [trunk revision 205527] (GCC) $ cat x.ii fn1 () { <: __assert_fail () $ g++ -fpreprocessed -fsyntax-only -c x.ii x.ii:1:6: error: ISO C++ forbids declaration of 'fn1' with no type [-fpermissive] fn1 () ^ x.ii: In function 'int fn1()': x.ii:4:5: warning: lambda capture initializers only available with -std=c++1y or -std=gnu++1y [enabled by default] __assert_fail () ^ x.ii:4:20: internal compiler error: Segmentation fault __assert_fail () ^ 0xcdbbef crash_signal /home/dimhen/src/gcc_current/gcc/toplev.c:336 0x830dfd add_capture(tree_node*, tree_node*, tree_node*, bool, bool) /home/dimhen/src/gcc_current/gcc/cp/lambda.c:445 0x73f2e5 cp_parser_lambda_introducer /home/dimhen/src/gcc_current/gcc/cp/parser.c:8919 0x73f2e5 cp_parser_lambda_expression /home/dimhen/src/gcc_current/gcc/cp/parser.c:8654 0x73f2e5 cp_parser_primary_expression /home/dimhen/src/gcc_current/gcc/cp/parser.c:4309 0x741ff9 cp_parser_postfix_expression /home/dimhen/src/gcc_current/gcc/cp/parser.c:5908 0x7447d9 cp_parser_unary_expression /home/dimhen/src/gcc_current/gcc/cp/parser.c:7109 0x74541f cp_parser_binary_expression /home/dimhen/src/gcc_current/gcc/cp/parser.c:7813 0x745921 cp_parser_assignment_expression /home/dimhen/src/gcc_current/gcc/cp/parser.c:8051 0x7478a4 cp_parser_expression /home/dimhen/src/gcc_current/gcc/cp/parser.c:8213 0x7480de cp_parser_expression /home/dimhen/src/gcc_current/gcc/cp/parser.c:8252 0x7480de cp_parser_expression_statement /home/dimhen/src/gcc_current/gcc/cp/parser.c:9551 0x73dd88 cp_parser_statement /home/dimhen/src/gcc_current/gcc/cp/parser.c:9402 0x73eb39 cp_parser_statement_seq_opt /home/dimhen/src/gcc_current/gcc/cp/parser.c:9674 0x73eca6 cp_parser_compound_statement /home/dimhen/src/gcc_current/gcc/cp/parser.c:9628 0x7521ab cp_parser_function_body /home/dimhen/src/gcc_current/gcc/cp/parser.c:18544 0x7521ab cp_parser_ctor_initializer_opt_and_function_body /home/dimhen/src/gcc_current/gcc/cp/parser.c:18580 0x75656e cp_parser_function_definition_after_declarator /home/dimhen/src/gcc_current/gcc/cp/parser.c:22612 0x75742d cp_parser_function_definition_from_specifiers_and_declarator /home/dimhen/src/gcc_current/gcc/cp/parser.c:22524 0x75742d cp_parser_init_declarator /home/dimhen/src/gcc_current/gcc/cp/parser.c:16522 Please submit a full bug report, with preprocessed source if appropriate. Please include the complete backtrace with any bug report. See <http://gcc.gnu.org/bugs.html> for instructions. 0.07user 0.02system 0:00.10elapsed 98%CPU (0avgtext+0avgdata 57264maxresident)k 0inputs+0outputs (0major+15582minor)pagefaults 0swaps ^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug c++/59349] [4.9 Regression] ICE on invalid: Segmentation fault toplev.c:336 2013-11-29 21:23 [Bug c++/59349] New: ICE on invalid: Segmentation fault toplev.c:336 dimhen at gmail dot com @ 2013-11-29 21:34 ` mpolacek at gcc dot gnu.org 2013-12-10 7:48 ` jakub at gcc dot gnu.org ` (5 subsequent siblings) 6 siblings, 0 replies; 8+ messages in thread From: mpolacek at gcc dot gnu.org @ 2013-11-29 21:34 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59349 Marek Polacek <mpolacek at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Keywords| |ice-on-invalid-code Status|UNCONFIRMED |NEW Last reconfirmed| |2013-11-29 CC| |mpolacek at gcc dot gnu.org Target Milestone|--- |4.9.0 Summary|ICE on invalid: |[4.9 Regression] ICE on |Segmentation fault |invalid: Segmentation fault |toplev.c:336 |toplev.c:336 Ever confirmed|0 |1 --- Comment #1 from Marek Polacek <mpolacek at gcc dot gnu.org> --- Confirmed. ^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug c++/59349] [4.9 Regression] ICE on invalid: Segmentation fault toplev.c:336 2013-11-29 21:23 [Bug c++/59349] New: ICE on invalid: Segmentation fault toplev.c:336 dimhen at gmail dot com 2013-11-29 21:34 ` [Bug c++/59349] [4.9 Regression] " mpolacek at gcc dot gnu.org @ 2013-12-10 7:48 ` jakub at gcc dot gnu.org 2013-12-19 15:37 ` rguenth at gcc dot gnu.org ` (4 subsequent siblings) 6 siblings, 0 replies; 8+ messages in thread From: jakub at gcc dot gnu.org @ 2013-12-10 7:48 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59349 Jakub Jelinek <jakub at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |jakub at gcc dot gnu.org --- Comment #2 from Jakub Jelinek <jakub at gcc dot gnu.org> --- int foo () { <: bar () ICEs without any earlier errors, unlike the original testcase. ^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug c++/59349] [4.9 Regression] ICE on invalid: Segmentation fault toplev.c:336 2013-11-29 21:23 [Bug c++/59349] New: ICE on invalid: Segmentation fault toplev.c:336 dimhen at gmail dot com 2013-11-29 21:34 ` [Bug c++/59349] [4.9 Regression] " mpolacek at gcc dot gnu.org 2013-12-10 7:48 ` jakub at gcc dot gnu.org @ 2013-12-19 15:37 ` rguenth at gcc dot gnu.org 2013-12-23 20:05 ` jason at gcc dot gnu.org ` (3 subsequent siblings) 6 siblings, 0 replies; 8+ messages in thread From: rguenth at gcc dot gnu.org @ 2013-12-19 15:37 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59349 Richard Biener <rguenth at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Priority|P3 |P1 ^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug c++/59349] [4.9 Regression] ICE on invalid: Segmentation fault toplev.c:336 2013-11-29 21:23 [Bug c++/59349] New: ICE on invalid: Segmentation fault toplev.c:336 dimhen at gmail dot com ` (2 preceding siblings ...) 2013-12-19 15:37 ` rguenth at gcc dot gnu.org @ 2013-12-23 20:05 ` jason at gcc dot gnu.org 2013-12-24 4:22 ` jason at gcc dot gnu.org ` (2 subsequent siblings) 6 siblings, 0 replies; 8+ messages in thread From: jason at gcc dot gnu.org @ 2013-12-23 20:05 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59349 Jason Merrill <jason at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |ASSIGNED CC| |jason at gcc dot gnu.org Assignee|unassigned at gcc dot gnu.org |jason at gcc dot gnu.org ^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug c++/59349] [4.9 Regression] ICE on invalid: Segmentation fault toplev.c:336 2013-11-29 21:23 [Bug c++/59349] New: ICE on invalid: Segmentation fault toplev.c:336 dimhen at gmail dot com ` (3 preceding siblings ...) 2013-12-23 20:05 ` jason at gcc dot gnu.org @ 2013-12-24 4:22 ` jason at gcc dot gnu.org 2013-12-27 21:53 ` jason at gcc dot gnu.org 2013-12-30 21:41 ` reichelt at gcc dot gnu.org 6 siblings, 0 replies; 8+ messages in thread From: jason at gcc dot gnu.org @ 2013-12-24 4:22 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59349 --- Comment #3 from Jason Merrill <jason at gcc dot gnu.org> --- Author: jason Date: Tue Dec 24 04:22:15 2013 New Revision: 206192 URL: http://gcc.gnu.org/viewcvs?rev=206192&root=gcc&view=rev Log: PR c++/59349 * parser.c (cp_parser_lambda_introducer): Handle empty init. Added: trunk/gcc/testsuite/g++.dg/cpp1y/lambda-init7.C Modified: trunk/gcc/cp/ChangeLog trunk/gcc/cp/parser.c ^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug c++/59349] [4.9 Regression] ICE on invalid: Segmentation fault toplev.c:336 2013-11-29 21:23 [Bug c++/59349] New: ICE on invalid: Segmentation fault toplev.c:336 dimhen at gmail dot com ` (4 preceding siblings ...) 2013-12-24 4:22 ` jason at gcc dot gnu.org @ 2013-12-27 21:53 ` jason at gcc dot gnu.org 2013-12-30 21:41 ` reichelt at gcc dot gnu.org 6 siblings, 0 replies; 8+ messages in thread From: jason at gcc dot gnu.org @ 2013-12-27 21:53 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59349 Jason Merrill <jason at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |RESOLVED Resolution|--- |FIXED --- Comment #4 from Jason Merrill <jason at gcc dot gnu.org> --- Fixed. ^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug c++/59349] [4.9 Regression] ICE on invalid: Segmentation fault toplev.c:336 2013-11-29 21:23 [Bug c++/59349] New: ICE on invalid: Segmentation fault toplev.c:336 dimhen at gmail dot com ` (5 preceding siblings ...) 2013-12-27 21:53 ` jason at gcc dot gnu.org @ 2013-12-30 21:41 ` reichelt at gcc dot gnu.org 6 siblings, 0 replies; 8+ messages in thread From: reichelt at gcc dot gnu.org @ 2013-12-30 21:41 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59349 Volker Reichelt <reichelt at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |reichelt at gcc dot gnu.org --- Comment #5 from Volker Reichelt <reichelt at gcc dot gnu.org> --- *** Bug 58613 has been marked as a duplicate of this bug. *** ^ permalink raw reply [flat|nested] 8+ messages in thread
end of thread, other threads:[~2013-12-30 21:41 UTC | newest] Thread overview: 8+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2013-11-29 21:23 [Bug c++/59349] New: ICE on invalid: Segmentation fault toplev.c:336 dimhen at gmail dot com 2013-11-29 21:34 ` [Bug c++/59349] [4.9 Regression] " mpolacek at gcc dot gnu.org 2013-12-10 7:48 ` jakub at gcc dot gnu.org 2013-12-19 15:37 ` rguenth at gcc dot gnu.org 2013-12-23 20:05 ` jason at gcc dot gnu.org 2013-12-24 4:22 ` jason at gcc dot gnu.org 2013-12-27 21:53 ` jason at gcc dot gnu.org 2013-12-30 21:41 ` reichelt at gcc dot gnu.org
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