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* [Bug c++/47482] New: [C++0x] [4.6 Regression] ICE: unexpected expression ‘sizeof ("A")’ of kind sizeof_expr
@ 2011-01-26 22:47 redi at gcc dot gnu.org
2011-01-26 23:05 ` [Bug c++/47482] " redi at gcc dot gnu.org
` (5 more replies)
0 siblings, 6 replies; 7+ messages in thread
From: redi at gcc dot gnu.org @ 2011-01-26 22:47 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47482
Summary: [C++0x] [4.6 Regression] ICE: unexpected expression
‘sizeof ("A")’ of kind sizeof_expr
Product: gcc
Version: 4.6.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
AssignedTo: unassigned@gcc.gnu.org
ReportedBy: redi@gcc.gnu.org
template<class>
struct K
{
enum { A = sizeof"A" , B = +A };
};
ice.cc:4:32: internal compiler error: unexpected expression ‘sizeof ("A")’ of
kind sizeof_expr
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
works with 4.4 & 4.5, or without -std=c++0x
^ permalink raw reply [flat|nested] 7+ messages in thread* [Bug c++/47482] [C++0x] [4.6 Regression] ICE: unexpected expression ‘sizeof ("A")’ of kind sizeof_expr 2011-01-26 22:47 [Bug c++/47482] New: [C++0x] [4.6 Regression] ICE: unexpected expression ‘sizeof ("A")’ of kind sizeof_expr redi at gcc dot gnu.org @ 2011-01-26 23:05 ` redi at gcc dot gnu.org 2011-01-27 4:27 ` [Bug c++/47482] [4.6 Regression] [C++0x] " hjl.tools at gmail dot com ` (4 subsequent siblings) 5 siblings, 0 replies; 7+ messages in thread From: redi at gcc dot gnu.org @ 2011-01-26 23:05 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47482 --- Comment #1 from Jonathan Wakely <redi at gcc dot gnu.org> 2011-01-26 22:41:50 UTC --- the ICE goes away if K is not a template or if B is initialized with simply A, rather than an expression involving A ^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug c++/47482] [4.6 Regression] [C++0x] ICE: unexpected expression ‘sizeof ("A")’ of kind sizeof_expr 2011-01-26 22:47 [Bug c++/47482] New: [C++0x] [4.6 Regression] ICE: unexpected expression ‘sizeof ("A")’ of kind sizeof_expr redi at gcc dot gnu.org 2011-01-26 23:05 ` [Bug c++/47482] " redi at gcc dot gnu.org @ 2011-01-27 4:27 ` hjl.tools at gmail dot com 2011-02-08 14:45 ` rguenth at gcc dot gnu.org ` (3 subsequent siblings) 5 siblings, 0 replies; 7+ messages in thread From: hjl.tools at gmail dot com @ 2011-01-27 4:27 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47482 H.J. Lu <hjl.tools at gmail dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |NEW Last reconfirmed| |2011.01.27 03:32:25 CC| |jason at redhat dot com Target Milestone|--- |4.6.0 Ever Confirmed|0 |1 --- Comment #2 from H.J. Lu <hjl.tools at gmail dot com> 2011-01-27 03:32:25 UTC --- It is caused by revision 166167: http://gcc.gnu.org/ml/gcc-cvs/2010-11/msg00053.html ^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug c++/47482] [4.6 Regression] [C++0x] ICE: unexpected expression ‘sizeof ("A")’ of kind sizeof_expr 2011-01-26 22:47 [Bug c++/47482] New: [C++0x] [4.6 Regression] ICE: unexpected expression ‘sizeof ("A")’ of kind sizeof_expr redi at gcc dot gnu.org 2011-01-26 23:05 ` [Bug c++/47482] " redi at gcc dot gnu.org 2011-01-27 4:27 ` [Bug c++/47482] [4.6 Regression] [C++0x] " hjl.tools at gmail dot com @ 2011-02-08 14:45 ` rguenth at gcc dot gnu.org 2011-02-11 19:50 ` jason at gcc dot gnu.org ` (2 subsequent siblings) 5 siblings, 0 replies; 7+ messages in thread From: rguenth at gcc dot gnu.org @ 2011-02-08 14:45 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47482 Richard Guenther <rguenth at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Priority|P3 |P1 ^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug c++/47482] [4.6 Regression] [C++0x] ICE: unexpected expression ‘sizeof ("A")’ of kind sizeof_expr 2011-01-26 22:47 [Bug c++/47482] New: [C++0x] [4.6 Regression] ICE: unexpected expression ‘sizeof ("A")’ of kind sizeof_expr redi at gcc dot gnu.org ` (2 preceding siblings ...) 2011-02-08 14:45 ` rguenth at gcc dot gnu.org @ 2011-02-11 19:50 ` jason at gcc dot gnu.org 2011-02-14 21:56 ` jason at gcc dot gnu.org 2011-02-14 22:18 ` jakub at gcc dot gnu.org 5 siblings, 0 replies; 7+ messages in thread From: jason at gcc dot gnu.org @ 2011-02-11 19:50 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47482 Jason Merrill <jason at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |ASSIGNED CC| |jason at gcc dot gnu.org --- Comment #3 from Jason Merrill <jason at gcc dot gnu.org> 2011-02-11 19:44:46 UTC --- Got it. ^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug c++/47482] [4.6 Regression] [C++0x] ICE: unexpected expression ‘sizeof ("A")’ of kind sizeof_expr 2011-01-26 22:47 [Bug c++/47482] New: [C++0x] [4.6 Regression] ICE: unexpected expression ‘sizeof ("A")’ of kind sizeof_expr redi at gcc dot gnu.org ` (3 preceding siblings ...) 2011-02-11 19:50 ` jason at gcc dot gnu.org @ 2011-02-14 21:56 ` jason at gcc dot gnu.org 2011-02-14 22:18 ` jakub at gcc dot gnu.org 5 siblings, 0 replies; 7+ messages in thread From: jason at gcc dot gnu.org @ 2011-02-14 21:56 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47482 --- Comment #4 from Jason Merrill <jason at gcc dot gnu.org> 2011-02-14 21:52:28 UTC --- Author: jason Date: Mon Feb 14 21:52:24 2011 New Revision: 170156 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=170156 Log: PR c++/47482 * parser.c (cp_parser_enumerator_definition): Call fold_non_dependent_expr. Added: trunk/gcc/testsuite/g++.dg/cpp0x/regress/enum1.C Modified: trunk/gcc/cp/ChangeLog trunk/gcc/cp/parser.c trunk/gcc/testsuite/ChangeLog ^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug c++/47482] [4.6 Regression] [C++0x] ICE: unexpected expression ‘sizeof ("A")’ of kind sizeof_expr 2011-01-26 22:47 [Bug c++/47482] New: [C++0x] [4.6 Regression] ICE: unexpected expression ‘sizeof ("A")’ of kind sizeof_expr redi at gcc dot gnu.org ` (4 preceding siblings ...) 2011-02-14 21:56 ` jason at gcc dot gnu.org @ 2011-02-14 22:18 ` jakub at gcc dot gnu.org 5 siblings, 0 replies; 7+ messages in thread From: jakub at gcc dot gnu.org @ 2011-02-14 22:18 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47482 Jakub Jelinek <jakub at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |RESOLVED CC| |jakub at gcc dot gnu.org Resolution| |FIXED AssignedTo|unassigned at gcc dot |jason at gcc dot gnu.org |gnu.org | --- Comment #5 from Jakub Jelinek <jakub at gcc dot gnu.org> 2011-02-14 22:08:39 UTC --- Fixed. ^ permalink raw reply [flat|nested] 7+ messages in thread
end of thread, other threads:[~2011-02-14 22:08 UTC | newest]
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2011-01-26 22:47 [Bug c++/47482] New: [C++0x] [4.6 Regression] ICE: unexpected expression ‘sizeof ("A")’ of kind sizeof_expr redi at gcc dot gnu.org
2011-01-26 23:05 ` [Bug c++/47482] " redi at gcc dot gnu.org
2011-01-27 4:27 ` [Bug c++/47482] [4.6 Regression] [C++0x] " hjl.tools at gmail dot com
2011-02-08 14:45 ` rguenth at gcc dot gnu.org
2011-02-11 19:50 ` jason at gcc dot gnu.org
2011-02-14 21:56 ` jason at gcc dot gnu.org
2011-02-14 22:18 ` jakub at gcc dot gnu.org
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