On Tue, May 16, 2006 at 10:23:37AM -0700, Andrew Pinski wrote: > > On May 16, 2006, at 10:20 AM, H. J. Lu wrote: > > >On Tue, May 16, 2006 at 12:49:13PM -0400, Andrew MacLeod wrote: > >>On Tue, 2006-05-16 at 11:50 -0400, Andrew MacLeod wrote: > >>>I *just* checked out mainline, and it is failing to build like so: > >>> > >>>(x86 with checking enabled) > >>> > >>>libbackend.a(print-rtl.o): In function `print_decl_name': > >>>/src/gcc/2006-05-16/gcc/gcc/print-rtl.c:73: multiple definition > >>>of `flag_dump_unnumbered' > >>>libbackend.a(options.o):(.bss+0x1ac): first defined here > > -fno-common is supplied while building.
I assume that -fno-common is added by hand since I didn't see it in my build logs on Linux/x86, Linux/x86-64 and Linux/ia64. H.J.
