arch/x86/mm/pgtable.c:352: error: incorrect sharing of tree nodes

From: Justin Mattock
Date: Sun Apr 19 2009 - 18:02:52 EST


Well I've just put in the latest gcc and am hitting errors
with libc, and now the kernel:

CC arch/x86/mm/pgtable.o
arch/x86/mm/pgtable.c: In function 'pgd_prepopulate_pmd':
arch/x86/mm/pgtable.c:352: error: incorrect sharing of tree nodes
D.24886.pud.pgd = swapper_pg_dir[i];

swapper_pg_dir[i]
arch/x86/mm/pgtable.c:352: internal compiler error: verify_stmts failed
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
make[1]: *** [arch/x86/mm/pgtable.o] Error 1
make: *** [arch/x86/mm] Error 2


sounds like I'm downgrading gcc..

--
Justin P. Mattock
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