[Bug middle-end/41254] [4.5 Regression] crashed compile Qt4 gui library

[t66667 at gmail dot com]

------- Comment #25 from t66667 at gmail dot com  2009-09-06 22:27 -------
(In reply to comment #21)
> Yes, that could be the reason.  Can you test the same revision without the
> patch again?
> 

Ok there maybe a reason for qmake.exe crash, during the process, I changed the
O flag for building the qt4 library (before the patch in my script for building
qt4 -O0 due to that it will g++ will ICE see
(http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41153)) After the patch I changed
that from -O0 to -O2 and for qmake.exe changed from -O0 (I had to do this or
g++ will ICE) back to -O (original) because I thought that pr41153 does not
affect the gcc-trunk 4.5


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41254