* config/i386/sse.md (copysign<mode>3): Allocate registers only for

[pf3gnuchains/gcc-fork.git] / gcc / genrecog.c

diff --git a/gcc/genrecog.c b/gcc/genrecog.c
index 02006e2..6e82584 100644 (file)
--- a/gcc/genrecog.c
+++ b/gcc/genrecog.c
@@ -71,6 +71,17 @@ struct decision_head
   struct decision *last;
 };
 
+/* These types are roughly in the order in which we'd like to test them.  */
+enum decision_type
+{
+  DT_num_insns,
+  DT_mode, DT_code, DT_veclen,
+  DT_elt_zero_int, DT_elt_one_int, DT_elt_zero_wide, DT_elt_zero_wide_safe,
+  DT_const_int,
+  DT_veclen_ge, DT_dup, DT_pred, DT_c_test,
+  DT_accept_op, DT_accept_insn
+};
+
 /* A single test.  The two accept types aren't tests per-se, but
    their equality (or lack thereof) does affect tree merging so
    it is convenient to keep them here.  */
@@ -80,16 +91,7 @@ struct decision_test
   /* A linked list through the tests attached to a node.  */
   struct decision_test *next;
 
-  /* These types are roughly in the order in which we'd like to test them.  */
-  enum decision_type
-    {
-      DT_num_insns,
-      DT_mode, DT_code, DT_veclen,
-      DT_elt_zero_int, DT_elt_one_int, DT_elt_zero_wide, DT_elt_zero_wide_safe,
-      DT_const_int,
-      DT_veclen_ge, DT_dup, DT_pred, DT_c_test,
-      DT_accept_op, DT_accept_insn
-    } type;
+  enum decision_type type;
 
   union
   {
@@ -793,7 +795,8 @@ validate_pattern (rtx pattern, rtx insn, rtx set, int set_code)
                 && GET_CODE (dest) != CC0
                 && GET_CODE (src) != PC
                 && GET_CODE (src) != CC0
-                && GET_CODE (src) != CONST_INT)
+                && !CONST_INT_P (src)
+                && GET_CODE (src) != CALL)
          {
            const char *which;
            which = (dmode == VOIDmode ? "destination" : "source");