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* [Bug c++/27801] New: [4.0/4.1/4.2 regression] ICE in invert_truthvalue with template
@ 2006-05-29 20:30 reichelt at gcc dot gnu dot org
2006-05-29 21:11 ` [Bug c++/27801] " pinskia at gcc dot gnu dot org
` (7 more replies)
0 siblings, 8 replies; 9+ messages in thread
From: reichelt at gcc dot gnu dot org @ 2006-05-29 20:30 UTC (permalink / raw)
To: gcc-bugs
The following valid code snippet causes an ICE since GCC 3.4.0:
====================================
template<int> int foo(int i)
{
return !( (1 && i) ? 0 : 1 );
}
====================================
bug.cc: In function 'int foo(int)':
bug.cc:3: internal compiler error: in invert_truthvalue, at fold-const.c:3165
Please submit a full bug report, [etc.]
--
Summary: [4.0/4.1/4.2 regression] ICE in invert_truthvalue with
template
Product: gcc
Version: 4.2.0
Status: UNCONFIRMED
Keywords: ice-on-valid-code, monitored
Severity: normal
Priority: P3
Component: c++
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: reichelt at gcc dot gnu dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27801
^ permalink raw reply [flat|nested] 9+ messages in thread* [Bug c++/27801] [4.0/4.1/4.2 regression] ICE in invert_truthvalue with template 2006-05-29 20:30 [Bug c++/27801] New: [4.0/4.1/4.2 regression] ICE in invert_truthvalue with template reichelt at gcc dot gnu dot org @ 2006-05-29 21:11 ` pinskia at gcc dot gnu dot org 2006-05-31 2:23 ` bangerth at dealii dot org ` (6 subsequent siblings) 7 siblings, 0 replies; 9+ messages in thread From: pinskia at gcc dot gnu dot org @ 2006-05-29 21:11 UTC (permalink / raw) To: gcc-bugs -- pinskia at gcc dot gnu dot org changed: What |Removed |Added ---------------------------------------------------------------------------- Target Milestone|--- |4.0.4 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27801 ^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug c++/27801] [4.0/4.1/4.2 regression] ICE in invert_truthvalue with template 2006-05-29 20:30 [Bug c++/27801] New: [4.0/4.1/4.2 regression] ICE in invert_truthvalue with template reichelt at gcc dot gnu dot org 2006-05-29 21:11 ` [Bug c++/27801] " pinskia at gcc dot gnu dot org @ 2006-05-31 2:23 ` bangerth at dealii dot org 2006-05-31 5:06 ` mmitchel at gcc dot gnu dot org ` (5 subsequent siblings) 7 siblings, 0 replies; 9+ messages in thread From: bangerth at dealii dot org @ 2006-05-31 2:23 UTC (permalink / raw) To: gcc-bugs ------- Comment #1 from bangerth at dealii dot org 2006-05-31 02:23 ------- Confirmed -- bangerth at dealii dot org changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |NEW Ever Confirmed|0 |1 Last reconfirmed|0000-00-00 00:00:00 |2006-05-31 02:23:06 date| | http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27801 ^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug c++/27801] [4.0/4.1/4.2 regression] ICE in invert_truthvalue with template 2006-05-29 20:30 [Bug c++/27801] New: [4.0/4.1/4.2 regression] ICE in invert_truthvalue with template reichelt at gcc dot gnu dot org 2006-05-29 21:11 ` [Bug c++/27801] " pinskia at gcc dot gnu dot org 2006-05-31 2:23 ` bangerth at dealii dot org @ 2006-05-31 5:06 ` mmitchel at gcc dot gnu dot org 2006-05-31 20:03 ` mmitchel at gcc dot gnu dot org ` (4 subsequent siblings) 7 siblings, 0 replies; 9+ messages in thread From: mmitchel at gcc dot gnu dot org @ 2006-05-31 5:06 UTC (permalink / raw) To: gcc-bugs -- mmitchel at gcc dot gnu dot org changed: What |Removed |Added ---------------------------------------------------------------------------- AssignedTo|unassigned at gcc dot gnu |mark at codesourcery dot com |dot org | Status|NEW |ASSIGNED http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27801 ^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug c++/27801] [4.0/4.1/4.2 regression] ICE in invert_truthvalue with template 2006-05-29 20:30 [Bug c++/27801] New: [4.0/4.1/4.2 regression] ICE in invert_truthvalue with template reichelt at gcc dot gnu dot org ` (2 preceding siblings ...) 2006-05-31 5:06 ` mmitchel at gcc dot gnu dot org @ 2006-05-31 20:03 ` mmitchel at gcc dot gnu dot org 2006-05-31 20:04 ` mmitchel at gcc dot gnu dot org ` (3 subsequent siblings) 7 siblings, 0 replies; 9+ messages in thread From: mmitchel at gcc dot gnu dot org @ 2006-05-31 20:03 UTC (permalink / raw) To: gcc-bugs ------- Comment #2 from mmitchel at gcc dot gnu dot org 2006-05-31 20:03 ------- Subject: Bug 27801 Author: mmitchel Date: Wed May 31 20:03:12 2006 New Revision: 114278 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=114278 Log: PR c++/27801 * call.c (perform_implicit_conversion): Do not actually perform conversions in templates. PR c++/26496 * call.c (resolve_args): Check for invalid uses of bound non-static member functions. * init.c (build_offset_ref): Return error_mark_node for errors. PR c++/27385 * decl.c (reshape_init): Robustify. (reshape_init_array_1): Likewise. PR c++/27801 * g++.dg/template/cond6.C: New test. PR c++/26496 * g++.dg/template/crash51.C: New test. * g++.old-deja/g++.mike/net36.C: Tweak error markers. PR c++/27385 * g++.dg/init/array20.C: New test. Added: trunk/gcc/testsuite/g++.dg/init/array20.C trunk/gcc/testsuite/g++.dg/template/cond6.C trunk/gcc/testsuite/g++.dg/template/crash51.C Modified: trunk/gcc/cp/ChangeLog trunk/gcc/cp/call.c trunk/gcc/cp/decl.c trunk/gcc/cp/init.c trunk/gcc/testsuite/ChangeLog trunk/gcc/testsuite/g++.old-deja/g++.mike/net36.C -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27801 ^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug c++/27801] [4.0/4.1/4.2 regression] ICE in invert_truthvalue with template 2006-05-29 20:30 [Bug c++/27801] New: [4.0/4.1/4.2 regression] ICE in invert_truthvalue with template reichelt at gcc dot gnu dot org ` (3 preceding siblings ...) 2006-05-31 20:03 ` mmitchel at gcc dot gnu dot org @ 2006-05-31 20:04 ` mmitchel at gcc dot gnu dot org 2006-05-31 20:12 ` [Bug c++/27801] [4.0 " mmitchel at gcc dot gnu dot org ` (2 subsequent siblings) 7 siblings, 0 replies; 9+ messages in thread From: mmitchel at gcc dot gnu dot org @ 2006-05-31 20:04 UTC (permalink / raw) To: gcc-bugs ------- Comment #3 from mmitchel at gcc dot gnu dot org 2006-05-31 20:03 ------- Subject: Bug 27801 Author: mmitchel Date: Wed May 31 20:03:27 2006 New Revision: 114279 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=114279 Log: PR c++/27801 * call.c (perform_implicit_conversion): Do not actually perform conversions in templates. PR c++/26496 * call.c (resolve_args): Check for invalid uses of bound non-static member functions. * init.c (build_offset_ref): Return error_mark_node for errors. PR c++/27385 * decl.c (reshape_init): Robustify. (reshape_init_array_1): Likewise. PR c++/27801 * g++.dg/template/cond6.C: New test. PR c++/26496 * g++.dg/template/crash51.C: New test. * g++.old-deja/g++.mike/net36.C: Tweak error markers. PR c++/27385 * g++.dg/init/array20.C: New test. Added: branches/gcc-4_1-branch/gcc/testsuite/g++.dg/init/array20.C branches/gcc-4_1-branch/gcc/testsuite/g++.dg/template/cond6.C branches/gcc-4_1-branch/gcc/testsuite/g++.dg/template/crash51.C Modified: branches/gcc-4_1-branch/gcc/cp/call.c branches/gcc-4_1-branch/gcc/cp/decl.c branches/gcc-4_1-branch/gcc/cp/init.c branches/gcc-4_1-branch/gcc/testsuite/g++.old-deja/g++.mike/net36.C -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27801 ^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug c++/27801] [4.0 regression] ICE in invert_truthvalue with template 2006-05-29 20:30 [Bug c++/27801] New: [4.0/4.1/4.2 regression] ICE in invert_truthvalue with template reichelt at gcc dot gnu dot org ` (4 preceding siblings ...) 2006-05-31 20:04 ` mmitchel at gcc dot gnu dot org @ 2006-05-31 20:12 ` mmitchel at gcc dot gnu dot org 2006-05-31 20:12 ` [Bug c++/27801] [4.0/4.1/4.2 " mmitchel at gcc dot gnu dot org 2007-02-03 17:26 ` [Bug c++/27801] [4.0 " gdr at gcc dot gnu dot org 7 siblings, 0 replies; 9+ messages in thread From: mmitchel at gcc dot gnu dot org @ 2006-05-31 20:12 UTC (permalink / raw) To: gcc-bugs ------- Comment #5 from mmitchel at gcc dot gnu dot org 2006-05-31 20:11 ------- Fixed in 4.1.2, 4.2.0. -- mmitchel at gcc dot gnu dot org changed: What |Removed |Added ---------------------------------------------------------------------------- AssignedTo|mark at codesourcery dot com|unassigned at gcc dot gnu | |dot org Status|ASSIGNED |NEW Summary|[4.0/4.1/4.2 regression] ICE|[4.0 regression] ICE in |in invert_truthvalue with |invert_truthvalue with |template |template http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27801 ^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug c++/27801] [4.0/4.1/4.2 regression] ICE in invert_truthvalue with template 2006-05-29 20:30 [Bug c++/27801] New: [4.0/4.1/4.2 regression] ICE in invert_truthvalue with template reichelt at gcc dot gnu dot org ` (5 preceding siblings ...) 2006-05-31 20:12 ` [Bug c++/27801] [4.0 " mmitchel at gcc dot gnu dot org @ 2006-05-31 20:12 ` mmitchel at gcc dot gnu dot org 2007-02-03 17:26 ` [Bug c++/27801] [4.0 " gdr at gcc dot gnu dot org 7 siblings, 0 replies; 9+ messages in thread From: mmitchel at gcc dot gnu dot org @ 2006-05-31 20:12 UTC (permalink / raw) To: gcc-bugs ------- Comment #4 from mmitchel at gcc dot gnu dot org 2006-05-31 20:08 ------- Subject: Bug 27801 Author: mmitchel Date: Wed May 31 20:07:35 2006 New Revision: 114280 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=114280 Log: PR c++/27801 * call.c (perform_implicit_conversion): Do not actually perform conversions in templates. PR c++/26496 * call.c (resolve_args): Check for invalid uses of bound non-static member functions. * init.c (build_offset_ref): Return error_mark_node for errors. PR c++/27385 * decl.c (reshape_init): Robustify. (reshape_init_array_1): Likewise. PR c++/27801 * g++.dg/template/cond6.C: New test. PR c++/26496 * g++.dg/template/crash51.C: New test. * g++.old-deja/g++.mike/net36.C: Tweak error markers. PR c++/27385 * g++.dg/init/array20.C: New test. Modified: branches/gcc-4_1-branch/gcc/cp/ChangeLog branches/gcc-4_1-branch/gcc/testsuite/ChangeLog -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27801 ^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug c++/27801] [4.0 regression] ICE in invert_truthvalue with template 2006-05-29 20:30 [Bug c++/27801] New: [4.0/4.1/4.2 regression] ICE in invert_truthvalue with template reichelt at gcc dot gnu dot org ` (6 preceding siblings ...) 2006-05-31 20:12 ` [Bug c++/27801] [4.0/4.1/4.2 " mmitchel at gcc dot gnu dot org @ 2007-02-03 17:26 ` gdr at gcc dot gnu dot org 7 siblings, 0 replies; 9+ messages in thread From: gdr at gcc dot gnu dot org @ 2007-02-03 17:26 UTC (permalink / raw) To: gcc-bugs ------- Comment #6 from gdr at gcc dot gnu dot org 2007-02-03 17:26 ------- Fixed in GCC-4.1.2. -- gdr at gcc dot gnu dot org changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution| |FIXED Target Milestone|4.0.4 |4.1.2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27801 ^ permalink raw reply [flat|nested] 9+ messages in thread
end of thread, other threads:[~2007-02-03 17:26 UTC | newest] Thread overview: 9+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2006-05-29 20:30 [Bug c++/27801] New: [4.0/4.1/4.2 regression] ICE in invert_truthvalue with template reichelt at gcc dot gnu dot org 2006-05-29 21:11 ` [Bug c++/27801] " pinskia at gcc dot gnu dot org 2006-05-31 2:23 ` bangerth at dealii dot org 2006-05-31 5:06 ` mmitchel at gcc dot gnu dot org 2006-05-31 20:03 ` mmitchel at gcc dot gnu dot org 2006-05-31 20:04 ` mmitchel at gcc dot gnu dot org 2006-05-31 20:12 ` [Bug c++/27801] [4.0 " mmitchel at gcc dot gnu dot org 2006-05-31 20:12 ` [Bug c++/27801] [4.0/4.1/4.2 " mmitchel at gcc dot gnu dot org 2007-02-03 17:26 ` [Bug c++/27801] [4.0 " gdr at gcc dot gnu dot org
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