Odd things when change gcc from 3.3 to 3.4

[Mingjie Xing]

Hi,

Recently, I run into a very odd things when change my gcc toolchain
from 3.3.* to 3.4.*.  The compiled application such as a simple hello
printing, is unable to redirect into a file.

$ ./hello
hello
$ ./hello > log
$ cat log
$

It's a cross toolchain, using binutils-2.16, glibc-2.3.2, with the
target mipsel-linux.

It's really odd.  Any suggestions?

Thanks,
Mingjie