regmove.c (discover_flags_reg): Remove cc0 code.
authorRichard Henderson <rth@cygnus.com>
Sun, 21 Feb 1999 13:16:11 +0000 (05:16 -0800)
committerRichard Henderson <rth@gcc.gnu.org>
Sun, 21 Feb 1999 13:16:11 +0000 (05:16 -0800)
commite7f5b971ecfadaa0f1d217e168a5dcf8e7d91bd7
tree0461d058afc7f828d1b0d7e92585337b14a2e83c
parent3f860e2bcd5333748b8e8dcac516c699e8cfaba5
regmove.c (discover_flags_reg): Remove cc0 code.

        * regmove.c (discover_flags_reg): Remove cc0 code.
        (mark_flags_life_zones) [HAVE_cc0]: Force use of cc0; bail if
        a potential flags register was identified.

From-SVN: r25341
gcc/ChangeLog
gcc/regmove.c