gcc/

[pf3gnuchains/gcc-fork.git] / gcc / cfgbuild.c

diff --git a/gcc/cfgbuild.c b/gcc/cfgbuild.c
index f8c8b82..3b9c6fa 100644 (file)
--- a/gcc/cfgbuild.c
+++ b/gcc/cfgbuild.c
@@ -170,7 +170,7 @@ count_basic_blocks (const_rtx f)
      check for the edge case of do-nothing functions with no basic blocks.  */
   if (count == NUM_FIXED_BLOCKS)
     {
-      emit_insn (gen_rtx_USE (VOIDmode, const0_rtx));
+      emit_use (const0_rtx);
       count = NUM_FIXED_BLOCKS + 1;
     }
 
@@ -256,7 +256,7 @@ make_edges (basic_block min, basic_block max, int update_p)
   /* Heavy use of computed goto in machine-generated code can lead to
      nearly fully-connected CFGs.  In that case we spend a significant
      amount of time searching the edge lists for duplicates.  */
-  if (forced_labels || cfun->max_jumptable_ents > 100)
+  if (forced_labels || cfun->cfg->max_jumptable_ents > 100)
     edge_cache = sbitmap_alloc (last_basic_block);
 
   /* By nature of the way these get numbered, ENTRY_BLOCK_PTR->next_bb block