Remove a layer of indirection from hash_table

gcc/

	* hash-table.h: Remove a layer of indirection from hash_table so that
	it contains the hash table's data instead of a pointer to the data.
	* alloc-pool.c, asan.c, attribs.c, bitmap.c, cfg.c,
	config/arm/arm.c, config/i386/winnt.c, config/ia64/ia64.c,
	config/mips/mips.c, config/sol2.c, coverage.c, cselib.c,
	data-streamer-out.c, dse.c, dwarf2cfi.c, dwarf2out.c, except.c,
	fold-const.c, gcse.c, ggc-common.c,
	gimple-ssa-strength-reduction.c, gimplify.c,
	graphite-clast-to-gimple.c, graphite-dependences.c,
	graphite-htab.h, graphite.c, haifa-sched.c, ipa-devirt.c,
	ipa-profile.c, ira-color.c, ira-costs.c, loop-invariant.c,
	loop-iv.c, loop-unroll.c, lto-streamer-in.c, lto-streamer-out.c,
	lto-streamer.c, lto-streamer.h, passes.c, plugin.c,
	postreload-gcse.c, sese.c, statistics.c, store-motion.c,
	trans-mem.c, tree-browser.c, tree-cfg.c, tree-complex.c,
	tree-eh.c, tree-into-ssa.c, tree-parloops.c, tree-sra.c,
	tree-ssa-ccp.c, tree-ssa-coalesce.c, tree-ssa-dom.c,
	tree-ssa-live.c, tree-ssa-loop-im.c,
	tree-ssa-loop-ivopts.c, tree-ssa-phiopt.c, tree-ssa-pre.c,
	tree-ssa-reassoc.c, tree-ssa-sccvn.c, tree-ssa-strlen.c,
	tree-ssa-structalias.c, tree-ssa-tail-merge.c,
	tree-ssa-threadupdate.c, tree-ssa-uncprop.c,
tree-vect-data-refs.c, tree-vect-loop.c, tree-vectorizer.c,
tree-vectorizer.h, valtrack.c, valtrack.h, var-tracking.c,
vtable-verify.c, vtable-verify.h: Adjust.

gcc/c/

	* c-decl.c: Adjust.

gcc/cp/

	* class.c, semantics.c, tree.c, vtable-class-hierarchy.c:
	Adjust.

gcc/java/

	* jcf-io.c: Adjust.

gcc/lto/

	* lto.c: Adjust.

gcc/objc/

	* objc-act.c: Adjust.

From-SVN: r211936

1 files changed, 6 insertions, 5 deletions

diff --git a/gcc/tree-ssa-loop-ivopts.c b/gcc/tree-ssa-loop-ivopts.c
index 7546ff6..58f41c0 100644
--- a/gcc/tree-ssa-loop-ivopts.c
+++ b/gcc/tree-ssa-loop-ivopts.c
@@ -306,7 +306,7 @@ struct ivopts_data
 
   /* The hashtable of loop invariant expressions created
      by ivopt.  */
-  hash_table <iv_inv_expr_hasher> inv_expr_tab;
+  hash_table<iv_inv_expr_hasher> *inv_expr_tab;
 
   /* Loop invariant expression id.  */
   int inv_expr_id;
@@ -875,7 +875,7 @@ tree_ssa_iv_optimize_init (struct ivopts_data *data)
   data->niters = NULL;
   data->iv_uses.create (20);
   data->iv_candidates.create (20);
-  data->inv_expr_tab.create (10);
+  data->inv_expr_tab = new hash_table<iv_inv_expr_hasher> (10);
   data->inv_expr_id = 0;
   decl_rtl_to_reset.create (20);
 }
@@ -3955,7 +3955,7 @@ get_expr_id (struct ivopts_data *data, tree expr)
 
   ent.expr = expr;
   ent.hash = iterative_hash_expr (expr, 0);
-  slot = data->inv_expr_tab.find_slot (&ent, INSERT);
+  slot = data->inv_expr_tab->find_slot (&ent, INSERT);
   if (*slot)
     return (*slot)->id;
 
@@ -6785,7 +6785,7 @@ free_loop_data (struct ivopts_data *data)
 
   decl_rtl_to_reset.truncate (0);
 
-  data->inv_expr_tab.empty ();
+  data->inv_expr_tab->empty ();
   data->inv_expr_id = 0;
 }
 
@@ -6803,7 +6803,8 @@ tree_ssa_iv_optimize_finalize (struct ivopts_data *data)
   decl_rtl_to_reset.release ();
   data->iv_uses.release ();
   data->iv_candidates.release ();
-  data->inv_expr_tab.dispose ();
+  delete data->inv_expr_tab;
+  data->inv_expr_tab = NULL;
 }
 
 /* Returns true if the loop body BODY includes any function calls.  */