tree-complex.c (expand_complex_comparison): Use fold_convert instead of convert.

2004-06-09  Andrew Pinski  <pinskia@physics.uc.edu>

        * tree-complex.c (expand_complex_comparison): Use fold_convert instead
        of convert.
        * tree-inline.c (setup_one_parameter): Likewise.
        * tree-sra.c (csc_build_component_ref): Likewise.
        * tree-ssa-ccp.c (ccp_fold): Likewise.
        * tree-ssa-copy.c (cprop_operand): Likewise.
        * tree-ssa-dom.c (simplify_rhs_and_lookup_avail_expr): Likewise.
        * tree-tailcall.c (tree_optimize_tail_calls_1): Likewise.

From-SVN: r82837

gcc/ChangeLog

+2004-06-09  Andrew Pinski  <pinskia@physics.uc.edu>
+
+	* tree-complex.c (expand_complex_comparison): Use fold_convert instead
+	of convert.
+	* tree-inline.c (setup_one_parameter): Likewise.
+	* tree-sra.c (csc_build_component_ref): Likewise.
+	* tree-ssa-ccp.c (ccp_fold): Likewise.
+	* tree-ssa-copy.c (cprop_operand): Likewise.
+	* tree-ssa-dom.c (simplify_rhs_and_lookup_avail_expr): Likewise.
+	* tree-tailcall.c (tree_optimize_tail_calls_1): Likewise.
+
 2004-06-09  J"orn Rennecke <joern.rennecke@superh.com>
 
 	PR rtl-optimization/15521:

gcc/tree-complex.c

@@ -387,7 +387,7 @@ expand_complex_comparison (block_stmt_iterator *bsi, tree ar, tree ai,
       /* FALLTHRU */
     case MODIFY_EXPR:
       type = TREE_TYPE (TREE_OPERAND (stmt, 1));
-      TREE_OPERAND (stmt, 1) = convert (type, cc);
+      TREE_OPERAND (stmt, 1) = fold_convert (type, cc);
       break;
     case COND_EXPR:
       TREE_OPERAND (stmt, 0) = cc;

gcc/tree-inline.c

@@ -779,7 +779,7 @@ setup_one_parameter (inline_data *id, tree p, tree value,
      the argument to the proper type in case it was promoted.  */
   if (value)
     {
-      tree rhs = convert (TREE_TYPE (var), value);
+      tree rhs = fold_convert (TREE_TYPE (var), value);
 
       if (rhs == error_mark_node)
 	return;

gcc/tree-sra.c

@@ -587,7 +587,7 @@ csc_build_component_ref (tree base, tree field)
 	 the entire structure should be zeroed.  */
       if (CONSTRUCTOR_ELTS (base))
 	abort ();
-      return convert (TREE_TYPE (field), integer_zero_node);
+      return fold_convert (TREE_TYPE (field), integer_zero_node);
 
     default:
       /* Avoid sharing BASE when building the different COMPONENT_REFs.

gcc/tree-ssa-ccp.c

@@ -953,7 +953,7 @@ ccp_fold (tree stmt)
   if (retval)
     {
       if (TREE_TYPE (retval) != TREE_TYPE (rhs))
-	retval = convert (TREE_TYPE (rhs), retval);
+	retval = fold_convert (TREE_TYPE (rhs), retval);
 
       if (TREE_TYPE (retval) == TREE_TYPE (rhs))
 	return retval;

gcc/tree-ssa-copy.c

@@ -180,7 +180,7 @@ cprop_operand (stmt_ann_t ann, tree *op_p, varray_type const_and_copies)
      if (!lang_hooks.types_compatible_p (op_type, val_type)
            && TREE_CODE (val) != SSA_NAME)
 	{
-	  val = convert (TREE_TYPE (*op_p), val);
+	  val = fold_convert (TREE_TYPE (*op_p), val);
 	  if (!is_gimple_min_invariant (val)
 	      && TREE_CODE (val) != SSA_NAME)
 	    return false;

gcc/tree-ssa-dom.c

@@ -1875,7 +1875,7 @@ simplify_rhs_and_lookup_avail_expr (struct dom_walk_data *walk_data,
 	      TREE_SET_CODE (TREE_OPERAND (dummy_cond, 0), LE_EXPR);
 	      TREE_OPERAND (TREE_OPERAND (dummy_cond, 0), 0) = op;
 	      TREE_OPERAND (TREE_OPERAND (dummy_cond, 0), 1)
-		= convert (type, integer_zero_node);
+		= fold_convert (type, integer_zero_node);
 	    }
 	  val = simplify_cond_and_lookup_avail_expr (dummy_cond,
 						     &bd->avail_exprs,
@@ -1886,7 +1886,7 @@ simplify_rhs_and_lookup_avail_expr (struct dom_walk_data *walk_data,
 	      TREE_SET_CODE (TREE_OPERAND (dummy_cond, 0), GE_EXPR);
 	      TREE_OPERAND (TREE_OPERAND (dummy_cond, 0), 0) = op;
 	      TREE_OPERAND (TREE_OPERAND (dummy_cond, 0), 1)
-		= convert (type, integer_zero_node);
+		= fold_convert (type, integer_zero_node);
 
 	      val = simplify_cond_and_lookup_avail_expr (dummy_cond,
 							 &bd->avail_exprs,

gcc/tree-tailcall.c

@@ -844,7 +844,7 @@ tree_optimize_tail_calls_1 (bool opt_tailcalls)
 	  add_referenced_tmp_var (tmp);
 
 	  phi = create_phi_node (tmp, first);
-	  add_phi_arg (&phi, convert (ret_type, integer_zero_node),
+	  add_phi_arg (&phi, fold_convert (ret_type, integer_zero_node),
 		       first->pred);
 	  a_acc = PHI_RESULT (phi);
 	}
@@ -857,7 +857,7 @@ tree_optimize_tail_calls_1 (bool opt_tailcalls)
 	  add_referenced_tmp_var (tmp);
 
 	  phi = create_phi_node (tmp, first);
-	  add_phi_arg (&phi, convert (ret_type, integer_one_node),
+	  add_phi_arg (&phi, fold_convert (ret_type, integer_one_node),
 		       first->pred);
 	  m_acc = PHI_RESULT (phi);
 	}