*** empty log message ***

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@1589 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/gcc/combine.c b/gcc/combine.c
index bfdacb7..ba100ad 100644 (file)
--- a/gcc/combine.c
+++ b/gcc/combine.c
@@ -1488,6 +1488,7 @@ try_combine (i3, i2, i1)
             we can change its mode.  */
          if (GET_MODE (SET_DEST (newpat)) != GET_MODE (i2dest)
              && GET_MODE (SET_DEST (newpat)) != VOIDmode
+             && GET_CODE (i2dest) == REG
              && (REGNO (i2dest) < FIRST_PSEUDO_REGISTER
                  || (reg_n_sets[REGNO (i2dest)] == 1 && ! added_sets_2
                      && ! REG_USERVAR_P (i2dest))))