externally_visible and resoultion file

[Richard Guenther]

On Tue, Jun 8, 2010 at 4:15 PM, Bingfeng Mei <bmei@broadcom.com> wrote:
> Thanks. But why "vvvvv" is linked correctly here? Shouldn't it
> be treated as static with -fwhole-program?

Works for me without the linker plugin as well:

> gcc-4.5 -O2 -o t t1.o t2.o -flto -fwhole-program -B /abuild/rguenther/trunk-g/gcc
t2.o: In function `foo':
t2.c:(.text+0x15): undefined reference to `bar'
t2.c:(.text+0x1b): undefined reference to `vvvvvv'
collect2: ld returned 1 exit status

Richard.