Re: help needed to find a bug in zorba (or gcc 4.9)

2014-06-11 Thread Martin Gieseking
Am 11.06.2014 08:32, schrieb Petr Spacek: Unfortunately, it appears that that is not the only bug. Valgrind shows at least two more bugs, both also tied into SimpleStore and Store somehow, but I'm out of time to look at them. Yes, the remaining bugs are hard to isolate. They always occur in co

Re: help needed to find a bug in zorba (or gcc 4.9)

2014-06-10 Thread Petr Spacek
On 10.6.2014 21:47, Martin Gieseking wrote: Am 10.06.2014 20:44, schrieb Jerry James: Here's the first problem pointed out by valgrind: - class Store (src/store/naive/store.h) has a public member "zstring theEmptyNs" - that object is set to a string that is also added to "StringPool *theNamespac

Re: help needed to find a bug in zorba (or gcc 4.9)

2014-06-10 Thread Martin Gieseking
Am 10.06.2014 20:44, schrieb Jerry James: > Here's the first problem pointed out by valgrind: > - class Store (src/store/naive/store.h) has a public member "zstring > theEmptyNs" > - that object is set to a string that is also added to "StringPool > *theNamespacePool" inside Store::init() (src/sto

Re: help needed to find a bug in zorba (or gcc 4.9)

2014-06-10 Thread Jerry James
On Tue, Jun 10, 2014 at 6:16 AM, Martin Gieseking wrote: > Hi, > > I've tried to fix the broken zorba package in rawhide for a couple of weeks > now but, unfortunately, without much success. The upstream developers don't > seem to be able to find the cause for the issue either. > > The problem is

Re: help needed to find a bug in zorba (or gcc 4.9)

2014-06-10 Thread Martin Gieseking
Am 10.06.2014 14:24, schrieb Petr Spacek: On 10.6.2014 14:16, Martin Gieseking wrote: The problem is that the package fails to build with gcc 4.9.0 (all archs) because the generated zorba binary segfaults for some queries due to accessing already freed memory. The issue only occurs with optimize

Re: help needed to find a bug in zorba (or gcc 4.9)

2014-06-10 Thread Petr Spacek
On 10.6.2014 14:16, Martin Gieseking wrote: Hi, I've tried to fix the broken zorba package in rawhide for a couple of weeks now but, unfortunately, without much success. The upstream developers don't seem to be able to find the cause for the issue either. The problem is that the package fails t

help needed to find a bug in zorba (or gcc 4.9)

2014-06-10 Thread Martin Gieseking
Hi, I've tried to fix the broken zorba package in rawhide for a couple of weeks now but, unfortunately, without much success. The upstream developers don't seem to be able to find the cause for the issue either. The problem is that the package fails to build with gcc 4.9.0 (all archs) becaus