cppexp.c (op_t): Make an int.

        * cppexp.c (op_t): Make an int.

        * rtlanal.c (dead_or_set_regno_p): Remove unused variable.

        * varasm.c (initializer_constant_valid_p): Fix parenthesis.

        * gensupport.c (process_rtx): Fix macros used.

From-SVN: r33635

gcc/ChangeLog

+2000-05-03  Jason Merrill  <jason@casey.cygnus.com>
+
+	* cppexp.c (op_t): Make an int.
+
+	* rtlanal.c (dead_or_set_regno_p): Remove unused variable.
+
+	* varasm.c (initializer_constant_valid_p): Fix parenthesis.
+
+	* gensupport.c (process_rtx): Fix macros used.
+
 2000-05-03  Richard Henderson  <rth@cygnus.com>
 
 	* flow.c (propagate_one_insn): Also don't PROP_REG_INFO for

gcc/cppexp.c

@@ -68,7 +68,7 @@ Boston, MA 02111-1307, USA.  */
    number with SUM's sign, where A, B, and SUM are all C integers.  */
 #define possible_sum_sign(a, b, sum) ((((a) ^ (b)) | ~ ((a) ^ (sum))) < 0)
 
-typedef short op_t;
+typedef int op_t;
 
 static void integer_overflow PARAMS ((cpp_reader *));
 static HOST_WIDEST_INT left_shift PARAMS ((cpp_reader *, HOST_WIDEST_INT,

gcc/gensupport.c

@@ -92,8 +92,8 @@ process_rtx (desc)
   
       /* Create a split with values from the insn_and_split. */
       rtx split = rtx_alloc (DEFINE_SPLIT);
-      XVEC (split, 0) = copy_rtx (XVEC (*desc, 1));
-      remove_constraints (XVEC (split, 0));
+      XEXP (split, 0) = copy_rtx (XEXP (*desc, 1));
+      remove_constraints (XEXP (split, 0));
       split_cond = XSTR (split, 1) = XSTR (*desc, 4);
   
       /* If the split condition starts with "&&", append it to the
@@ -113,7 +113,7 @@ process_rtx (desc)
   
       /* Fix up the DEFINE_INSN.  */
       PUT_CODE (*desc, DEFINE_INSN);
-      XVEC (*desc, 4) = XSTR (*desc, 7);
+      XVEC (*desc, 4) = XVEC (*desc, 7);
   
       /* Return the DEFINE_INSN part, and put the DEFINE_SPLIT
          in the queue.  */

gcc/rtlanal.c

@@ -1231,7 +1231,7 @@ dead_or_set_regno_p (insn, test_regno)
      unsigned int test_regno;
 {
   unsigned int regno, endregno;
-  rtx link, pattern;
+  rtx pattern;
 
   /* See if there is a death note for something that includes TEST_REGNO.  */
   if (find_regno_note (insn, REG_DEAD, test_regno))

gcc/varasm.c

@@ -4068,7 +4068,7 @@ initializer_constant_valid_p (value, endtype)
       return null_pointer_node;
 
     case ADDR_EXPR:
-      return staticp (TREE_OPERAND (value, 0) ? TREE_OPERAND (value, 0) : 0);
+      return staticp (TREE_OPERAND (value, 0)) ? TREE_OPERAND (value, 0) : 0;
 
     case NON_LVALUE_EXPR:
       return initializer_constant_valid_p (TREE_OPERAND (value, 0), endtype);