global.c: Update comments.

        * global.c: Update comments.
        (global_alloc): Assign allocation-numbers
        even for registers allocated by local_alloc in case
        they are later spilled and retry_global_alloc is called.
        (mark_reg_store, mark_reg_clobber,
        mark_reg_conflicts, mark_reg_death): Always record a
        conflict with a pseudo register even if it has been
        assigned to a hard register.
        (dump_conflicts): Don't list pseudo registers already assigned to
        a hard register as needing to be allocated, but do list their
        conflicts.
        * local-alloc.c: Update comment.

From-SVN: r22322

0 files changed, 0 insertions, 0 deletions