PR c++/44703

[pf3gnuchains/gcc-fork.git] / gcc / bt-load.c

diff --git a/gcc/bt-load.c b/gcc/bt-load.c
index be36f2c..abb033f 100644 (file)
--- a/gcc/bt-load.c
+++ b/gcc/bt-load.c
@@ -1417,7 +1417,7 @@ migrate_btr_defs (enum reg_class btr_class, int allow_callee_save)
   CLEAR_HARD_REG_SET (all_btrs);
   for (first_btr = -1, reg = 0; reg < FIRST_PSEUDO_REGISTER; reg++)
     if (TEST_HARD_REG_BIT (reg_class_contents[(int) btr_class], reg)
-       && (allow_callee_save || call_used_regs[reg] 
+       && (allow_callee_save || call_used_regs[reg]
            || df_regs_ever_live_p (reg)))
       {
        SET_HARD_REG_BIT (all_btrs, reg);
@@ -1458,7 +1458,8 @@ migrate_btr_defs (enum reg_class btr_class, int allow_callee_save)
 static void
 branch_target_load_optimize (bool after_prologue_epilogue_gen)
 {
-  enum reg_class klass = targetm.branch_target_register_class ();
+  enum reg_class klass
+    = (enum reg_class) targetm.branch_target_register_class ();
   if (klass != NO_REGS)
     {
       /* Initialize issue_rate.  */