* df-problems.c (df_lr_problem_data): Add lr_bitmaps.

	(df_lr_alloc): Initialize problem data; move bitmaps to
	lr_bitmaps obstack.
	(df_lr_finalize): Free problem data; do not bother to free bitmaps.
	(df_lr_verify_solution_start): Do not initialize problem data;
	allocate bitmaps in lr_bitmaps.
	(df_lr_verify_solution_end): Do not free problem data.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160382 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 4 insertions, 4 deletions

diff --git a/gcc/df-core.c b/gcc/df-core.c
index 8c4b79bca77..6c9f5c927e9 100644
--- a/gcc/df-core.c
+++ b/gcc/df-core.c
@@ -1084,15 +1084,15 @@ df_analyze_problem (struct dataflow *dflow,
 {
   timevar_push (dflow->problem->tv_id);
 
+  /* (Re)Allocate the datastructures necessary to solve the problem.  */
+  if (dflow->problem->alloc_fun)
+    dflow->problem->alloc_fun (blocks_to_consider);
+
 #ifdef ENABLE_DF_CHECKING
   if (dflow->problem->verify_start_fun)
     dflow->problem->verify_start_fun ();
 #endif
 
-  /* (Re)Allocate the datastructures necessary to solve the problem.  */
-  if (dflow->problem->alloc_fun)
-    dflow->problem->alloc_fun (blocks_to_consider);
-
   /* Set up the problem and compute the local information.  */
   if (dflow->problem->local_compute_fun)
     dflow->problem->local_compute_fun (blocks_to_consider);