On Tue, Jan 10, 2012 at 11:25 AM, Mike Frysinger <vap...@gentoo.org> wrote: > On Monday 09 January 2012 16:25:41 Tom Rini wrote: >> On Mon, Jan 9, 2012 at 2:23 PM, Tom Rini <tom.r...@gmail.com> wrote: >> > On Mon, Jan 9, 2012 at 2:21 PM, Mike Frysinger <vap...@gentoo.org> wrote: >> >> On Monday 09 January 2012 14:41:07 Scott Wood wrote: >> >>> Unless/until the toolchain can properly GC anonymous strings, I think >> >>> finer-grained conditional compilation is the way to go. >> >> >> >> i think we should use GC when it works (we've found 1 case so far where >> >> it doesn't), and add fine grained compilation when it doesn't (with a >> >> note with expected working versions). i think this is a bug in the >> >> linker and have been trying to make a reduced test case that i can post >> >> to the GNU binutils peeps. >> > >> > We've found two cases, at least. Functions aren't being dropped out >> > either. >> >> To be clear, >> https://github.com/trini/u-boot/commit/3a7c313125eff000ac73e38d220e5f9615c >> 1abbe shows switching everything to the normal nand codebase, but with a >> gain of only 170 bytes. The reason it's such an otherwise small delta is >> that I added some #ifndef CONFIG_SPL_BUILD to drop out unused code that >> the linker should have been dropping for us, but wasn't. > > how exactly do i reproduce the issue ? what do i `make xxx` ?
On that tree, build for devkit8000. -- Tom _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
