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(parent: a639e50) | patch
ra.h (single_reg_in_regclass): Declare.
authorPat Haugen <pthaugen@us.ibm.com>
Thu, 29 Jul 2004 14:49:22 +0000 (14:49 +0000)
committerDavid Edelsohn <dje@gcc.gnu.org>
Thu, 29 Jul 2004 14:49:22 +0000 (10:49 -0400)
commit727d709b73dbf2bcb675e33d8fab34e2b2218133
treee47884bc158f810bb28401260833e164be0f927etree | snapshot
parenta639e504d8f710bc95d6f05cf2054636c9789c42commit | diff
ra.h (single_reg_in_regclass): Declare.

2004-07-29  Pat Haugen  <pthaugen@us.ibm.com>

        * ra.h (single_reg_in_regclass): Declare.
        * ra.c (single_reg_in_regclass): Define.
        (first_hard_reg): New.
        (init_ra): Initialize single_reg_in_regclass.
        * ra-colorize.c (ok_class): New.
        (coalesce, aggressive_coalesce, extended_coalesce_2): Use it.

From-SVN: r85300
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Domain: System / Toolchain;