*** empty log message ***

From-SVN: r1317

diff --git a/gcc/regclass.c b/gcc/regclass.c
index a219ff9..8b7256c 100644 (file)
--- a/gcc/regclass.c
+++ b/gcc/regclass.c
@@ -754,7 +754,7 @@ regclass (f, nregs)
 
       for (i = FIRST_PSEUDO_REGISTER; i < nregs; i++)
        {
-         register int best_cost = (1 << (HOST_BITS_PER_INT - 1)) - 1;
+         register int best_cost = (1 << (HOST_BITS_PER_INT - 2)) - 1;
          enum reg_class best = ALL_REGS, alt = NO_REGS;
          /* This is an enum reg_class, but we call it an int
             to save lots of casts.  */