[Bug lto/46820] Undefined reference errors with LTO

[d.g.gorbachev at gmail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46820

--- Comment #1 from Dmitry Gorbachev <d.g.gorbachev at gmail dot com> 
2010-12-06 13:17:13 UTC ---
Created attachment 22655
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=22655
Generated code

$ make

/tmp/cckAaCxf.ltrans0.ltrans.o: In function `main':
cckAaCxf.ltrans0.o:(.text+0x7): undefined reference to `bar'
collect2: ld returned 1 exit status
make: *** [a] Error 1