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* [Bug c++/46877] New: [C++0x] ICE: in build_data_member_initialization, at cp/semantics.c:5502
@ 2010-12-09 18:54 zsojka at seznam dot cz
2010-12-13 20:47 ` [Bug c++/46877] " jason at gcc dot gnu.org
2010-12-13 20:52 ` jason at gcc dot gnu.org
0 siblings, 2 replies; 3+ messages in thread
From: zsojka at seznam dot cz @ 2010-12-09 18:54 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46877
Summary: [C++0x] ICE: in build_data_member_initialization, at
cp/semantics.c:5502
Product: gcc
Version: 4.6.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
AssignedTo: unassigned@gcc.gnu.org
ReportedBy: zsojka@seznam.cz
CC: jason@gcc.gnu.org
Created attachment 22697
--> http://gcc.gnu.org/bugzilla/attachment.cgi?id=22697
reduced testcase
+++ This bug was initially created as a clone of Bug #46873 +++
----- original.C -----
#include <map>
#include <string>
void foo()
{
const std::string s;
std::map<std::string, std::string>::value_type(s, s);
}
----------------------
Hopefully correctly reduced testcase is attached.
Compiler output (for original.C):
$ gcc -std=c++0x original.C
In file included from
/mnt/svn/gcc-trunk/binary-167556-lto-fortran-checking-yes-rtl-df/lib/gcc/x86_64-unknown-linux-gnu/4.6.0/../../../../include/c++/4.6.0/bits/stl_algobase.h:65:0,
from
/mnt/svn/gcc-trunk/binary-167556-lto-fortran-checking-yes-rtl-df/lib/gcc/x86_64-unknown-linux-gnu/4.6.0/../../../../include/c++/4.6.0/bits/stl_tree.h:63,
from
/mnt/svn/gcc-trunk/binary-167556-lto-fortran-checking-yes-rtl-df/lib/gcc/x86_64-unknown-linux-gnu/4.6.0/../../../../include/c++/4.6.0/map:60,
from original.C:1:
/mnt/svn/gcc-trunk/binary-167556-lto-fortran-checking-yes-rtl-df/lib/gcc/x86_64-unknown-linux-gnu/4.6.0/../../../../include/c++/4.6.0/bits/stl_pair.h:
In constructor 'constexpr std::pair<_T1, _T2>::pair(const _T1&, const _T2&)
[with _T1 = const std::basic_string<char>, _T2 = std::basic_string<char>]':
original.C:7:53: instantiated from here
/mnt/svn/gcc-trunk/binary-167556-lto-fortran-checking-yes-rtl-df/lib/gcc/x86_64-unknown-linux-gnu/4.6.0/../../../../include/c++/4.6.0/bits/stl_pair.h:102:35:
internal compiler error: in build_data_member_initialization, at
cp/semantics.c:5502
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
Compiler output (for attached reduced testcase.C):
$ gcc -std=c++0x testcase.C
testcase.C: In constructor 'constexpr pair::pair()':
testcase.C:19:3: internal compiler error: in build_data_member_initialization,
at cp/semantics.c:5502
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
Tested revisions:
r167556 - crash
^ permalink raw reply [flat|nested] 3+ messages in thread
* [Bug c++/46877] [C++0x] ICE: in build_data_member_initialization, at cp/semantics.c:5502
2010-12-09 18:54 [Bug c++/46877] New: [C++0x] ICE: in build_data_member_initialization, at cp/semantics.c:5502 zsojka at seznam dot cz
@ 2010-12-13 20:47 ` jason at gcc dot gnu.org
2010-12-13 20:52 ` jason at gcc dot gnu.org
1 sibling, 0 replies; 3+ messages in thread
From: jason at gcc dot gnu.org @ 2010-12-13 20:47 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46877
--- Comment #1 from Jason Merrill <jason at gcc dot gnu.org> 2010-12-13 20:47:04 UTC ---
Author: jason
Date: Mon Dec 13 20:46:58 2010
New Revision: 167770
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=167770
Log:
PR c++/46873
PR c++/46877
* semantics.c (build_data_member_initialization): Handle
cv-qualified data member.
Added:
trunk/gcc/testsuite/g++.dg/cpp0x/constexpr-ctor4.C
trunk/gcc/testsuite/g++.dg/cpp0x/constexpr-ctor5.C
Modified:
trunk/gcc/cp/ChangeLog
trunk/gcc/cp/semantics.c
trunk/gcc/testsuite/ChangeLog
^ permalink raw reply [flat|nested] 3+ messages in thread
* [Bug c++/46877] [C++0x] ICE: in build_data_member_initialization, at cp/semantics.c:5502
2010-12-09 18:54 [Bug c++/46877] New: [C++0x] ICE: in build_data_member_initialization, at cp/semantics.c:5502 zsojka at seznam dot cz
2010-12-13 20:47 ` [Bug c++/46877] " jason at gcc dot gnu.org
@ 2010-12-13 20:52 ` jason at gcc dot gnu.org
1 sibling, 0 replies; 3+ messages in thread
From: jason at gcc dot gnu.org @ 2010-12-13 20:52 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46877
Jason Merrill <jason at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
Resolution| |FIXED
--- Comment #2 from Jason Merrill <jason at gcc dot gnu.org> 2010-12-13 20:52:41 UTC ---
Fixed.
^ permalink raw reply [flat|nested] 3+ messages in thread
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2010-12-09 18:54 [Bug c++/46877] New: [C++0x] ICE: in build_data_member_initialization, at cp/semantics.c:5502 zsojka at seznam dot cz
2010-12-13 20:47 ` [Bug c++/46877] " jason at gcc dot gnu.org
2010-12-13 20:52 ` jason at gcc dot gnu.org
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