[Bug libc/4781] binutils 2.17.50.0.7 and later eats up memory when calling gnujava wizards in OpenOffice

2007-08-06 Thread drow at sources dot redhat dot com

--- Additional Comments From drow at sources dot redhat dot com  2007-08-06 
18:52 ---
HJ suggested this bug should be resolved before 2.18, but that was the day
before the glibc patch was identified.

Could someone explain to me, in small words, how Jakub's patch could cause
this if it is not a binutils bug?  Is it really a bug in the GCC unwinder that
we are now triggering?  I don't see anything fundamentally wrong with the glibc
patch and I haven't seen any fixes for the unwinder either.


-- 
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 CC||drow at sources dot redhat
   ||dot com


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[Bug libc/4781] binutils 2.17.50.0.7 and later eats up memory when calling gnujava wizards in OpenOffice

2007-08-06 Thread jakub at redhat dot com

--- Additional Comments From jakub at redhat dot com  2007-08-06 18:59 
---
I have posted an unwinder patch in the thread I referenced, see
http://gcc.gnu.org/ml/gcc/2006-12/msg00312.html
but that was without ChangeLog entry, I got no feedback and forgot about it
(because in the meantime I have reverted Jan's glibc patch on fedora-branch
and so didn't ever see it again).

-- 


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[Bug libc/4781] binutils 2.17.50.0.7 and later eats up memory when calling gnujava wizards in OpenOffice

2007-08-06 Thread drow at sources dot redhat dot com

--- Additional Comments From drow at sources dot redhat dot com  2007-08-06 
19:38 ---
Oh, I see.  Without that unwinder patch, if the PC wasn't saved we'll
end up with a segfault.  Since this is coming through Java, I assume
we're getting the unwinder re-invoked from the signal handler, and
burning out the stack.

I still don't get why the binutils patch made a difference, but this is clearly
not a binutils bug.

If you have a change, it would be nice to get the unwinder fixed.

-- 
   What|Removed |Added

 Status|NEW |RESOLVED
 Resolution||INVALID


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[Bug libc/4781] binutils 2.17.50.0.7 and later eats up memory when calling gnujava wizards in OpenOffice

2007-08-01 Thread amodra at bigpond dot net dot au


-- 
   What|Removed |Added

  Component|binutils|libc
Product|binutils|glibc
Version|2.18 (HEAD) |2.4


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[Bug libc/4781] binutils 2.17.50.0.7 and later eats up memory when calling gnujava wizards in OpenOffice

2007-08-01 Thread amodra at bigpond dot net dot au


-- 
   What|Removed |Added

 Status|WAITING |NEW
   Last reconfirmed|-00-00 00:00:00 |2007-08-01 11:24:00
   date||


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