On Tue, Jan 06, 2009 at 12:52:49PM -0800, David Miller wrote: > From: Sam Ravnborg <sam@xxxxxxxxxxxx> > Date: Tue, 6 Jan 2009 21:52:09 +0100 > > > The sparc allmodconfig build broke due to enabling of the > > branch_tracer that does some very clever things with > > all if conditions. This caused my gcc 3.4.5 to be so confused that > > it emitted a warning: > > > > arch/sparc/mm/fault_32.c: In function `do_sparc_fault': > > arch/sparc/mm/fault_32.c:176: warning: 'fixup' might be used uninitialized in this function > > > > And with -Werror this broke the build. > > > > Refactor code so it: > > 1) becomes more readable > > 2) no longer emit a warning with the branch_tracer enabled > > > > Signed-off-by: Sam Ravnborg <sam@xxxxxxxxxxxx> > > Applied, thanks Sam. It looks like this was the only one needed to build sparc32 vmlinux with allmodconfig. Still building but all sparc specific bits are built. So outstanding issues now are: 1) How to fix "warning" in unaligned_64.c (get_user() || get_user()) 2) Fix build of sparc32 vmlinux with the new stripping patches I will try to give 2) a shot tomorrow - too late here now. Sam -- To unsubscribe from this list: send the line "unsubscribe sparclinux" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
