lambda-code.c: Define VEC(int,heap), VEC(lambda_loop,heap).

	* lambda-code.c: Define VEC(int,heap), VEC(lambda_loop,heap).
	(gcc_tree_to_linear_expression): Convert to heap allocated
	vectors.
	(gcc_loop_to_lambda_loop, gcc_loopnest_to_lambda_loopnest,
	lbv_to_gcc_expression, lle_to_gcc_expression,
	lambda_loopnest_to_gcc_loopnest, can_convert_to_perfect_nest,
	perfect_nestify): Likewise.
	lambda.h (gcc_loopnest_to_lambda_loopnest,
	lambda_loopnest_to_gcc_loopnest): Likewise.
	tree-loop-linear.c (linear_transform_loops): Likewise.

From-SVN: r98561

gcc/ChangeLog

+2005-04-22  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* lambda-code.c: Define VEC(int,heap), VEC(lambda_loop,heap).
+	(gcc_tree_to_linear_expression): Convert to heap allocated
+	vectors.
+	(gcc_loop_to_lambda_loop, gcc_loopnest_to_lambda_loopnest,
+	lbv_to_gcc_expression, lle_to_gcc_expression,
+	lambda_loopnest_to_gcc_loopnest, can_convert_to_perfect_nest, 
+	perfect_nestify): Likewise.
+	lambda.h (gcc_loopnest_to_lambda_loopnest,
+	lambda_loopnest_to_gcc_loopnest): Likewise.
+	tree-loop-linear.c (linear_transform_loops): Likewise.
+
 2005-04-22  Eric Botcazou  <ebotcazou@libertysurf.fr>
 
 	* config/sparc/predicates.md (arith_double_operand): Use

gcc/lambda.h

@@ -196,13 +196,12 @@ lambda_body_vector lambda_body_vector_compute_new (lambda_trans_matrix,
 void print_lambda_body_vector (FILE *, lambda_body_vector);
 lambda_loopnest gcc_loopnest_to_lambda_loopnest (struct loops *,
 						 struct loop *,
-						 VEC(tree,gc) **,
-						 VEC(tree,gc) **,
+						 VEC(tree,heap) **,
+						 VEC(tree,heap) **,
 						 bool);
-void lambda_loopnest_to_gcc_loopnest (struct loop *, VEC(tree,gc) *,
-				      VEC(tree,gc) *,
-				      lambda_loopnest, 
-				      lambda_trans_matrix);
+void lambda_loopnest_to_gcc_loopnest (struct loop *,
+				      VEC(tree,heap) *, VEC(tree,heap) *,
+				      lambda_loopnest, lambda_trans_matrix);
 
 
 static inline void lambda_vector_negate (lambda_vector, lambda_vector, int);

gcc/tree-loop-linear.c

@@ -243,9 +243,8 @@ void
 linear_transform_loops (struct loops *loops)
 {
   unsigned int i;
-  VEC(tree,gc) *oldivs = NULL;  /* FIXME:These should really be on the
-				   heap.  (nathan 2005/04/15)*/
-  VEC(tree,gc) *invariants = NULL;  /* FIXME:Likewise. */
+  VEC(tree,heap) *oldivs = NULL;
+  VEC(tree,heap) *invariants = NULL;
   
   for (i = 1; i < loops->num; i++)
     {
@@ -371,8 +370,8 @@ linear_transform_loops (struct loops *loops)
       free_dependence_relations (dependence_relations);
       free_data_refs (datarefs);
     }
-  VEC_free (tree, gc, oldivs);
-  VEC_free (tree, gc, invariants);
+  VEC_free (tree, heap, oldivs);
+  VEC_free (tree, heap, invariants);
   scev_reset ();
   update_ssa (TODO_update_ssa);
   rewrite_into_loop_closed_ssa (NULL);