--- Comment #20 from l_heldt at poczta dot onet dot pl 2006-10-31 17:23
---
(In reply to comment #16)
> (In reply to comment #15)
> > I tried to prepare a simple testcase but without any success. It seems to be
> > extremely hard to hit the moment when pointers are a
--- Comment #15 from l_heldt at poczta dot onet dot pl 2006-10-31 13:42
---
(In reply to comment #14)
> (In reply to comment #13)
> > We actually encountered this problem - this is not taken from code review
> > only.
>
> Again, adding a mutex to that those
--- Comment #13 from l_heldt at poczta dot onet dot pl 2006-10-31 13:12
---
(In reply to comment #12)
> About _M_detach_all specifically, it's called only by ~_Safe_sequence_base(),
> thus only when the container itself is destructed. Therefore, I don't think it
> ma
--- Comment #8 from l_heldt at poczta dot onet dot pl 2006-10-31 11:12
---
There is a similar problem in _M_detach_all() function. It iterates through
list of iterators without obtaining lock.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29496
--- Comment #7 from l_heldt at poczta dot onet dot pl 2006-10-19 13:51
---
(In reply to comment #2)
> Please attach a complete test case, not a sketch.
>
> -benjamin
>
This bug is a pure race-condition. There is no test case which would reveal it
with a 100% certa
at poczta dot onet dot pl
GCC host triplet: Linux 2.6.9-42.ELsmp #1 SMP
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29496
--- Comment #3 from l_heldt at poczta dot onet dot pl 2006-05-31 11:43
---
Can you tell me how correct asm body should look like?
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27836
--- Comment #1 from l_heldt at poczta dot onet dot pl 2006-05-31 11:14
---
Problem does not show up in g++-4.0.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27836
ts random data.
--
Summary: Compiler generates bad assembler code for xaddl __asm__
function
Product: gcc
Version: 3.4.5
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
AssignedTo: unassigned at gcc do
--- Comment #3 from l_heldt at poczta dot onet dot pl 2006-04-05 15:18
---
After compilation:
g++ test.cpp req.cpp -O0
program works fine. After compilation with:
g++ test.cpp req.cpp -O2
it breaks with SIGABRT.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27045
--- Comment #2 from l_heldt at poczta dot onet dot pl 2006-04-05 15:17
---
Created an attachment (id=11213)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=11213&action=view)
Implementation of RequestId
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27045
--- Comment #1 from l_heldt at poczta dot onet dot pl 2006-04-05 15:17
---
Created an attachment (id=11212)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=11212&action=view)
File containing hash specifications
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27045
d at gcc dot gnu dot org
ReportedBy: l_heldt at poczta dot onet dot pl
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27045
--- Comment #4 from l_heldt at poczta dot onet dot pl 2005-11-15 12:26
---
Unfortunately I cannot perform such test because it would require changing
stdlibc++ on many machines.
My solution to this problem is setting GLIBCXX_FORCE_NEW variable before
starting application.
--
http
Product: gcc
Version: 3.4.2
Status: UNCONFIRMED
Severity: critical
Priority: P1
Component: libstdc++
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: l_heldt at poczta dot onet dot pl
GCC host triplet: Linux 2.6.12 #4 S
--- Additional Comments From l_heldt at poczta dot onet dot pl 2005-01-17
14:12 ---
I cannot check proposed changes because of compilation problems. I have changed
makefiles in libstdc++/src directory but I am getting errors while linking:
/remote/beta4/lukasz/gcc2/gcc/g++ -shared
--- Additional Comments From l_heldt at poczta dot onet dot pl 2005-01-05
15:54 ---
I have used following scenario:
1. dlopen dynamic library
2. execute a method inside dynamic library which addes integer to vector
3. dlclose
4. try to exit cleanly
Program crashes with SIGSEGV
oduct: gcc
Version: 3.4.0
Status: UNCONFIRMED
Severity: normal
Priority: P2
Component: libstdc++
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: l_heldt at poczta dot onet dot pl
CC: gcc-bugs at gcc dot gn
18 matches
Mail list logo
