[Bug lto/47528] liblto_plugin.so not found should not to be an fatal error

[dongsheng.song at gmail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47528

--- Comment #11 from Dongsheng Song <dongsheng.song at gmail dot com> 2011-02-08 11:04:32 UTC ---
I don't known where I report the following issue:

C:\>gcc -O2 -pipe Hello.c

C:\>a
Hello, World!

C:\>gcc -O2 -pipe -flto Hello.c
c:/gcc-4.6-windows/bin/../lib/gcc/i686-w64-mingw32/4.6.0/../../../../i686-w64-mingw32/bin/ld.exe:
could not unlink output file
collect2: ld returned 1 exit status