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* [Bug c++/41623] New: ICE: emit_move_insn at expr.c 3162 when compiling template code.
@ 2009-10-07 18:34 marvin dot decker at gmail dot com
2009-10-07 18:38 ` [Bug middle-end/41623] " marvin dot decker at gmail dot com
` (3 more replies)
0 siblings, 4 replies; 5+ messages in thread
From: marvin dot decker at gmail dot com @ 2009-10-07 18:34 UTC (permalink / raw)
To: gcc-bugs
Internal compiler error reported with target code with linux gcc 4.* series
compilers.
Tried: 4.1.2, 4.2.2, 4.2.4, 4.3.4. All fail.
Compiles fine in 3.4+.
--
Summary: ICE: emit_move_insn at expr.c 3162 when compiling
template code.
Product: gcc
Version: 4.2.4
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: marvin dot decker at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41623
^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug middle-end/41623] ICE: emit_move_insn at expr.c 3162 when compiling template code.
2009-10-07 18:34 [Bug c++/41623] New: ICE: emit_move_insn at expr.c 3162 when compiling template code marvin dot decker at gmail dot com
@ 2009-10-07 18:38 ` marvin dot decker at gmail dot com
2009-10-07 19:03 ` [Bug middle-end/41623] [4.3 Regression] " rguenth at gcc dot gnu dot org
` (2 subsequent siblings)
3 siblings, 0 replies; 5+ messages in thread
From: marvin dot decker at gmail dot com @ 2009-10-07 18:38 UTC (permalink / raw)
To: gcc-bugs
------- Comment #1 from marvin dot decker at gmail dot com 2009-10-07 18:37 -------
Created an attachment (id=18742)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=18742&action=view)
Precompiled source demonstrating error with 4.*
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41623
^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug middle-end/41623] [4.3 Regression] ICE: emit_move_insn at expr.c 3162 when compiling template code.
2009-10-07 18:34 [Bug c++/41623] New: ICE: emit_move_insn at expr.c 3162 when compiling template code marvin dot decker at gmail dot com
2009-10-07 18:38 ` [Bug middle-end/41623] " marvin dot decker at gmail dot com
@ 2009-10-07 19:03 ` rguenth at gcc dot gnu dot org
2010-01-02 16:27 ` rguenth at gcc dot gnu dot org
2010-05-22 18:34 ` rguenth at gcc dot gnu dot org
3 siblings, 0 replies; 5+ messages in thread
From: rguenth at gcc dot gnu dot org @ 2009-10-07 19:03 UTC (permalink / raw)
To: gcc-bugs
------- Comment #2 from rguenth at gcc dot gnu dot org 2009-10-07 19:03 -------
Confirmed. Reduced testcase:
#include <iostream>
#include <vector>
template< class Iter, class Aggregator >
inline typename Aggregator::value_type
aggregate( Iter first, Iter second, Aggregator p_arg ) {
};
template< class A, class V > struct sum_equals {
typedef V value_type;
};
template< class FUNC > class unary_aggregator {
public:
typedef FUNC functor_type;
typedef typename functor_type::value_type value_type;
unary_aggregator( const value_type & p_init = value_type(),
const functor_type & p_func = functor_type() )
:m_value(p_init), m_functor(p_func){
}
value_type m_value;
functor_type m_functor;
};
template< class A, class V > struct accumulate
: public unary_aggregator< sum_equals< A, V > > {
accumulate( const V & p_arg = V() )
:unary_aggregator< sum_equals< A, V > >( p_arg ){
}
};
int main( int, char ** ) {
std::vector< float > c_args(3);
std::cout << aggregate( c_args.begin(), c_args.end(),
accumulate<float, float>(0) ) << std::endl;
}
--
rguenth at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Ever Confirmed|0 |1
Keywords| |ice-on-valid-code
Known to fail| |4.3.4
Known to work| |3.4.6 4.4.1 4.5.0
Last reconfirmed|0000-00-00 00:00:00 |2009-10-07 19:03:07
date| |
Summary|ICE: emit_move_insn at |[4.3 Regression] ICE:
|expr.c 3162 when compiling |emit_move_insn at expr.c
|template code. |3162 when compiling template
| |code.
Target Milestone|--- |4.3.5
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41623
^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug middle-end/41623] [4.3 Regression] ICE: emit_move_insn at expr.c 3162 when compiling template code.
2009-10-07 18:34 [Bug c++/41623] New: ICE: emit_move_insn at expr.c 3162 when compiling template code marvin dot decker at gmail dot com
2009-10-07 18:38 ` [Bug middle-end/41623] " marvin dot decker at gmail dot com
2009-10-07 19:03 ` [Bug middle-end/41623] [4.3 Regression] " rguenth at gcc dot gnu dot org
@ 2010-01-02 16:27 ` rguenth at gcc dot gnu dot org
2010-05-22 18:34 ` rguenth at gcc dot gnu dot org
3 siblings, 0 replies; 5+ messages in thread
From: rguenth at gcc dot gnu dot org @ 2010-01-02 16:27 UTC (permalink / raw)
To: gcc-bugs
--
rguenth at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Known to fail|4.3.4 |4.3.4 4.4.0
Priority|P3 |P2
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41623
^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug middle-end/41623] [4.3 Regression] ICE: emit_move_insn at expr.c 3162 when compiling template code.
2009-10-07 18:34 [Bug c++/41623] New: ICE: emit_move_insn at expr.c 3162 when compiling template code marvin dot decker at gmail dot com
` (2 preceding siblings ...)
2010-01-02 16:27 ` rguenth at gcc dot gnu dot org
@ 2010-05-22 18:34 ` rguenth at gcc dot gnu dot org
3 siblings, 0 replies; 5+ messages in thread
From: rguenth at gcc dot gnu dot org @ 2010-05-22 18:34 UTC (permalink / raw)
To: gcc-bugs
------- Comment #3 from rguenth at gcc dot gnu dot org 2010-05-22 18:13 -------
GCC 4.3.5 is being released, adjusting target milestone.
--
rguenth at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|4.3.5 |4.3.6
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41623
^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2010-05-22 18:34 UTC | newest]
Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed)
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2009-10-07 18:34 [Bug c++/41623] New: ICE: emit_move_insn at expr.c 3162 when compiling template code marvin dot decker at gmail dot com
2009-10-07 18:38 ` [Bug middle-end/41623] " marvin dot decker at gmail dot com
2009-10-07 19:03 ` [Bug middle-end/41623] [4.3 Regression] " rguenth at gcc dot gnu dot org
2010-01-02 16:27 ` rguenth at gcc dot gnu dot org
2010-05-22 18:34 ` rguenth at gcc dot gnu dot org
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