Bug#446335: [Pkg-tcltk-devel] Bug#446335: tcl8.4: GCC unit-at-a-time optimization problem

2007-10-12 Thread Sergei Golovan
On 10/12/07, Johann Glaser <[EMAIL PROTECTED]> wrote: > > We use OMNeT++ (http://www.omnetpp.org/) which itself uses TCL internally > for the GUI. We build a class hierarchy above it which heavily utilizes > coroutines, implemented by OMNeT++'s cCoroutine class, which itself uses > Stig Kofoed's "P

Bug#446335: tcl8.4: GCC unit-at-a-time optimization problem

2007-10-12 Thread Johann Glaser
Package: tcl8.4 Version: 8.4.16-1 Severity: important The GCC optimizer "unit-at-a-time" causes problems with the TCL 8.4 library in our use case. In some setups we experience stack corruption which we tracked down to happen in the TCL libraries. We use OMNeT++ (http://www.omnetpp.org/) which its