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, 11 insertions, 8 deletions

diff --git a/gcc/coverage.c b/gcc/coverage.c
index 44b616c..0eeaaa5 100644
--- a/gcc/coverage.c
+++ b/gcc/coverage.c
@@ -174,7 +174,7 @@ counts_entry::remove (value_type *entry)
 }
 
 /* Hash table of count data.  */
-static hash_table <counts_entry> counts_hash;
+static hash_table<counts_entry> *counts_hash;
 
 /* Read in the counts file, if available.  */
 
@@ -215,7 +215,7 @@ read_counts_file (void)
   tag = gcov_read_unsigned ();
   bbg_file_stamp = crc32_unsigned (bbg_file_stamp, tag);
 
-  counts_hash.create (10);
+  counts_hash = new hash_table<counts_entry> (10);
   while ((tag = gcov_read_unsigned ()))
     {
       gcov_unsigned_t length;
@@ -270,7 +270,7 @@ read_counts_file (void)
 	  elt.ident = fn_ident;
 	  elt.ctr = GCOV_COUNTER_FOR_TAG (tag);
 
-	  slot = counts_hash.find_slot (&elt, INSERT);
+	  slot = counts_hash->find_slot (&elt, INSERT);
 	  entry = *slot;
 	  if (!entry)
 	    {
@@ -291,14 +291,16 @@ read_counts_file (void)
 	      error ("checksum is (%x,%x) instead of (%x,%x)",
 		     entry->lineno_checksum, entry->cfg_checksum,
 		     lineno_checksum, cfg_checksum);
-	      counts_hash.dispose ();
+	      delete counts_hash;
+	      counts_hash = NULL;
 	      break;
 	    }
 	  else if (entry->summary.num != n_counts)
 	    {
 	      error ("Profile data for function %u is corrupted", fn_ident);
 	      error ("number of counters is %d instead of %d", entry->summary.num, n_counts);
-	      counts_hash.dispose ();
+	      delete counts_hash;
+	      counts_hash = NULL;
 	      break;
 	    }
 	  else if (elt.ctr >= GCOV_COUNTERS_SUMMABLE)
@@ -324,7 +326,8 @@ read_counts_file (void)
 	{
 	  error (is_error < 0 ? "%qs has overflowed" : "%qs is corrupted",
 		 da_file_name);
-	  counts_hash.dispose ();
+	  delete counts_hash;
+	  counts_hash = NULL;
 	  break;
 	}
     }
@@ -342,7 +345,7 @@ get_coverage_counts (unsigned counter, unsigned expected,
   counts_entry_t *entry, elt;
 
   /* No hash table, no counts.  */
-  if (!counts_hash.is_created ())
+  if (!counts_hash)
     {
       static int warned = 0;
 
@@ -358,7 +361,7 @@ get_coverage_counts (unsigned counter, unsigned expected,
 
   elt.ident = current_function_funcdef_no + 1;
   elt.ctr = counter;
-  entry = counts_hash.find (&elt);
+  entry = counts_hash->find (&elt);
   if (!entry || !entry->summary.num)
     /* The function was not emitted, or is weak and not chosen in the
        final executable.  Silently fail, because there's nothing we