basic-block.h (control_flow_graph): Change the type of x_basic_block_info to VEC(basic_block,gc) *.

	* basic-block.h (control_flow_graph): Change the type of
	x_basic_block_info to VEC(basic_block,gc) *.
	(BASIC_BLOCK_FOR_FUNCTION, BASIC_BLOCK): Adjust the uses of
	basic_block_info.
	(SET_BASIC_BLOCK): New.
	* cfg.c (compact_blocks, expunge_block): Use SET_BASIC_BLOCK
	instead of BASIC_BLOCK when assigning to BASIC_BLOCK.
	* cfgbuild.c (find_basic_blocks): Likewise.
	* cfglayout.c (fixup_reorder_chain): Likewise.
	* cfgrtl.c (create_basic_block_structure,
	rtl_create_basic_block): Likewise.
	* ifcvt.c (find_if_case_1): Likewise.
	* tree-cfg.c (init_empty_tree_cfg, build_tree_cfg, create_bb):
	Likewise.

From-SVN: r109596

1 files changed, 5 insertions, 5 deletions

diff --git a/gcc/cfg.c b/gcc/cfg.c
index 8f8593e..7b2a30f 100644
--- a/gcc/cfg.c
+++ b/gcc/cfg.c
@@ -163,13 +163,13 @@ compact_blocks (void)
   int i;
   basic_block bb;
 
-  BASIC_BLOCK (ENTRY_BLOCK) = ENTRY_BLOCK_PTR;
-  BASIC_BLOCK (EXIT_BLOCK) = EXIT_BLOCK_PTR;
+  SET_BASIC_BLOCK (ENTRY_BLOCK, ENTRY_BLOCK_PTR);
+  SET_BASIC_BLOCK (EXIT_BLOCK, EXIT_BLOCK_PTR);
 
   i = NUM_FIXED_BLOCKS;
   FOR_EACH_BB (bb) 
     {
-      BASIC_BLOCK (i) = bb;
+      SET_BASIC_BLOCK (i, bb);
       bb->index = i;
       i++;
     }
@@ -177,7 +177,7 @@ compact_blocks (void)
   gcc_assert (i == n_basic_blocks);
 
   for (; i < last_basic_block; i++)
-    BASIC_BLOCK (i) = NULL;
+    SET_BASIC_BLOCK (i, NULL);
 
   last_basic_block = n_basic_blocks;
 }
@@ -188,7 +188,7 @@ void
 expunge_block (basic_block b)
 {
   unlink_block (b);
-  BASIC_BLOCK (b->index) = NULL;
+  SET_BASIC_BLOCK (b->index, NULL);
   n_basic_blocks--;
   /* We should be able to ggc_free here, but we are not.
      The dead SSA_NAMES are left pointing to dead statements that are pointing