* [Bug libstdc++/15154] Lib doesn't provide implementations for some bitset extensions
2004-04-26 19:56 [Bug libstdc++/15154] New: Lib doesn't provide implementations for some bitset extensions igodard at pacbell dot net
@ 2004-04-26 20:40 ` pinskia at gcc dot gnu dot org
2004-04-26 20:42 ` igodard at pacbell dot net
` (6 subsequent siblings)
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From: pinskia at gcc dot gnu dot org @ 2004-04-26 20:40 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From pinskia at gcc dot gnu dot org 2004-04-26 19:55 -------
Can you attach the source?
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15154
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* [Bug libstdc++/15154] Lib doesn't provide implementations for some bitset extensions
2004-04-26 19:56 [Bug libstdc++/15154] New: Lib doesn't provide implementations for some bitset extensions igodard at pacbell dot net
2004-04-26 20:40 ` [Bug libstdc++/15154] " pinskia at gcc dot gnu dot org
@ 2004-04-26 20:42 ` igodard at pacbell dot net
2004-04-26 22:05 ` [Bug libstdc++/15154] [3.3 Regression] " pinskia at gcc dot gnu dot org
` (5 subsequent siblings)
7 siblings, 0 replies; 9+ messages in thread
From: igodard at pacbell dot net @ 2004-04-26 20:42 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From igodard at pacbell dot net 2004-04-26 19:56 -------
Test case (complete this time?):
#include <bitset>
int main() {
bitset<10> b;
b._Find_first();
return 0;
}
will fail to link.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15154
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* [Bug libstdc++/15154] [3.3 Regression] Lib doesn't provide implementations for some bitset extensions
2004-04-26 19:56 [Bug libstdc++/15154] New: Lib doesn't provide implementations for some bitset extensions igodard at pacbell dot net
2004-04-26 20:40 ` [Bug libstdc++/15154] " pinskia at gcc dot gnu dot org
2004-04-26 20:42 ` igodard at pacbell dot net
@ 2004-04-26 22:05 ` pinskia at gcc dot gnu dot org
2004-05-01 23:40 ` gdr at gcc dot gnu dot org
` (4 subsequent siblings)
7 siblings, 0 replies; 9+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2004-04-26 22:05 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From pinskia at gcc dot gnu dot org 2004-04-26 20:00 -------
Confirmed but only happens in the 3.3 branch.
--
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Ever Confirmed| |1
Known to fail| |3.2.3 3.3.3
Known to work| |3.0.4 3.4.0 3.5.0
Last reconfirmed|0000-00-00 00:00:00 |2004-04-26 20:00:42
date| |
Summary|Lib doesn't provide |[3.3 Regression] Lib doesn't
|implementations for some |provide implementations for
|bitset extensions |some bitset extensions
Target Milestone|--- |3.3.4
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15154
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* [Bug libstdc++/15154] [3.3 Regression] Lib doesn't provide implementations for some bitset extensions
2004-04-26 19:56 [Bug libstdc++/15154] New: Lib doesn't provide implementations for some bitset extensions igodard at pacbell dot net
` (2 preceding siblings ...)
2004-04-26 22:05 ` [Bug libstdc++/15154] [3.3 Regression] " pinskia at gcc dot gnu dot org
@ 2004-05-01 23:40 ` gdr at gcc dot gnu dot org
2004-05-01 23:46 ` gdr at gcc dot gnu dot org
` (3 subsequent siblings)
7 siblings, 0 replies; 9+ messages in thread
From: gdr at gcc dot gnu dot org @ 2004-05-01 23:40 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From gdr at gcc dot gnu dot org 2004-05-01 23:40 -------
(In reply to comment #2)
> Test case (complete this time?):
> #include <bitset>
> int main() {
> bitset<10> b;
> b._Find_first();
> return 0;
> }
>
> will fail to link.
Minor nit: bitset in the testcase should be qualified.
More info: This failure occurs only when the number of "machine word"
needed to represent the bitset is at most 1. That is if you change
bitset<10> to bitset<100>, then everything should work.
Interestingly, the definition of the incriminated members of
std::_Base_bitset<1> are supplied in libstdc++-v3/src/bitset.cc.
I don't understand why the linker is not finding it.
-- Gaby
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15154
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* [Bug libstdc++/15154] [3.3 Regression] Lib doesn't provide implementations for some bitset extensions
2004-04-26 19:56 [Bug libstdc++/15154] New: Lib doesn't provide implementations for some bitset extensions igodard at pacbell dot net
` (3 preceding siblings ...)
2004-05-01 23:40 ` gdr at gcc dot gnu dot org
@ 2004-05-01 23:46 ` gdr at gcc dot gnu dot org
2004-06-11 22:22 ` pinskia at gcc dot gnu dot org
` (2 subsequent siblings)
7 siblings, 0 replies; 9+ messages in thread
From: gdr at gcc dot gnu dot org @ 2004-05-01 23:46 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From gdr at gcc dot gnu dot org 2004-05-01 23:46 -------
(In reply to comment #4)
> Interestingly, the definition of the incriminated members of
> std::_Base_bitset<1> are supplied in libstdc++-v3/src/bitset.cc.
> I don't understand why the linker is not finding it.
It turns that, on i686-pc-linux-gnu at least, the compiler is emitting
those definitions as if they were static file-scope functions, which
clearly is wrong.
>
> -- Gaby
>
>
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15154
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* [Bug libstdc++/15154] [3.3 Regression] Lib doesn't provide implementations for some bitset extensions
2004-04-26 19:56 [Bug libstdc++/15154] New: Lib doesn't provide implementations for some bitset extensions igodard at pacbell dot net
` (4 preceding siblings ...)
2004-05-01 23:46 ` gdr at gcc dot gnu dot org
@ 2004-06-11 22:22 ` pinskia at gcc dot gnu dot org
2004-09-28 13:38 ` gdr at gcc dot gnu dot org
2005-04-30 13:40 ` gdr at gcc dot gnu dot org
7 siblings, 0 replies; 9+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2004-06-11 22:22 UTC (permalink / raw)
To: gcc-bugs
--
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|3.3.4 |3.3.5
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15154
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug libstdc++/15154] [3.3 Regression] Lib doesn't provide implementations for some bitset extensions
2004-04-26 19:56 [Bug libstdc++/15154] New: Lib doesn't provide implementations for some bitset extensions igodard at pacbell dot net
` (5 preceding siblings ...)
2004-06-11 22:22 ` pinskia at gcc dot gnu dot org
@ 2004-09-28 13:38 ` gdr at gcc dot gnu dot org
2005-04-30 13:40 ` gdr at gcc dot gnu dot org
7 siblings, 0 replies; 9+ messages in thread
From: gdr at gcc dot gnu dot org @ 2004-09-28 13:38 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From gdr at gcc dot gnu dot org 2004-09-28 13:31 -------
Adjust milestone
--
What |Removed |Added
----------------------------------------------------------------------------
Known to work|3.0.4 3.4.0 4.0 |3.0.4 3.4.0 4.0.0
Target Milestone|3.3.5 |3.3.6
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15154
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug libstdc++/15154] [3.3 Regression] Lib doesn't provide implementations for some bitset extensions
2004-04-26 19:56 [Bug libstdc++/15154] New: Lib doesn't provide implementations for some bitset extensions igodard at pacbell dot net
` (6 preceding siblings ...)
2004-09-28 13:38 ` gdr at gcc dot gnu dot org
@ 2005-04-30 13:40 ` gdr at gcc dot gnu dot org
7 siblings, 0 replies; 9+ messages in thread
From: gdr at gcc dot gnu dot org @ 2005-04-30 13:40 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From gdr at gcc dot gnu dot org 2005-04-30 13:40 -------
won't fix for 3.3.6. Works for 3.4.0 and higher
--
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution| |FIXED
Target Milestone|3.3.6 |3.4.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15154
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