pass current function to opt_pass::gate ()

gcc/
	* passes.c (opt_pass::gate): Take function * argument.
	(gate_all_early_local_passes): Merge into
	(early_local_passes::gate): this.
	(gate_all_early_optimizations): Merge into
	(all_early_optimizations::gate): this.
	(gate_all_optimizations): Mege into
	(all_optimizations::gate): this.
	(gate_all_optimizations_g): Merge into
	(all_optimizations_g::gate): this.
	(gate_rest_of_compilation): Mege into
	(rest_of_compilation::gate): this.
	(gate_postreload): Merge into
	(postreload::gate): this.
	(dump_one_pass): Pass cfun to the pass's gate method.
	(execute_ipa_summary_passes): Likewise.
	(execute_one_pass): Likewise.
	(ipa_write_summaries_2): Likewise.
	(ipa_write_optimization_summaries_1): Likewise.
	(ipa_read_summaries_1): Likewise.
	(ipa_read_optimization_summaries_1): Likewise.
	(execute_ipa_stmt_fixups): Likewise.
	* tree-pass.h (opt_pass::gate): Add function * argument.
	* asan.c, auto-inc-dec.c, bb-reorder.c, bt-load.c,
	combine-stack-adj.c, combine.c, compare-elim.c,
	config/epiphany/resolve-sw-modes.c, config/i386/i386.c,
	config/rl78/rl78.c, config/sh/sh_optimize_sett_clrt.cc,
	config/sh/sh_treg_combine.cc, config/sparc/sparc.c, cprop.c, cse.c,
	dce.c, df-core.c, dse.c, dwarf2cfi.c, except.c,  fwprop.c, gcse.c,
	gimple-ssa-isolate-paths.c, gimple-ssa-strength-reduction.c,
	graphite.c, ifcvt.c, init-regs.c, ipa-cp.c, ipa-devirt.c,
	ipa-profile.c, ipa-pure-const.c, ipa-reference.c, ipa-split.c, ipa.c,
	loop-init.c, lower-subreg.c, mode-switching.c, modulo-sched.c,
	omp-low.c, postreload-gcse.c, postreload.c, predict.c, recog.c, ree.c,
	reg-stack.c, regcprop.c, regrename.c, reorg.c, sched-rgn.c,
	store-motion.c, tracer.c, trans-mem.c, tree-call-cdce.c, tree-cfg.c,
	tree-cfgcleanup.c, tree-complex.c, tree-eh.c, tree-emutls.c,
	tree-if-conv.c, tree-into-ssa.c, tree-loop-distribution.c,
	tree-nrv.c, tree-parloops.c, tree-predcom.c, tree-profile.c,
	tree-sra.c, tree-ssa-ccp.c, tree-ssa-copy.c, tree-ssa-copyrename.c,
	tree-ssa-dce.c, tree-ssa-dom.c, tree-ssa-dse.c, tree-ssa-forwprop.c,
	tree-ssa-ifcombine.c, tree-ssa-loop-ch.c, tree-ssa-loop-im.c,
	tree-ssa-loop-ivcanon.c, tree-ssa-loop-prefetch.c,
	tree-ssa-loop-unswitch.c, tree-ssa-loop.c, tree-ssa-math-opts.c,
	tree-ssa-phiopt.c, tree-ssa-phiprop.c, tree-ssa-pre.c,
	tree-ssa-reassoc.c, tree-ssa-sink.c, tree-ssa-strlen.c,
	tree-ssa-structalias.c, tree-ssa-uncprop.c, tree-ssa-uninit.c,
	tree-ssa.c, tree-stdarg.c, tree-switch-conversion.c, tree-tailcall.c,
	tree-vect-generic.c, tree-vectorizer.c, tree-vrp.c, tsan.c, ubsan.c,
	var-tracking.c, vtable-verify.c, web.c: Adjust.

gcc/testsuite/
	* g++.dg/plugin/dumb_plugin.c, g++.dg/plugin/selfasign.c,
	gcc.dg/plugin/one_time_plugin.c, gcc.dg/plugin/selfasign.c: Adjust.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209481 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 40 insertions, 50 deletions

diff --git a/gcc/recog.c b/gcc/recog.c
index b7113aad56e..8afea7eca61 100644
--- a/gcc/recog.c
+++ b/gcc/recog.c
@@ -3810,12 +3810,6 @@ if_test_bypass_p (rtx out_insn, rtx in_insn)
   return true;
 }
 
-static bool
-gate_handle_peephole2 (void)
-{
-  return (optimize > 0 && flag_peephole2);
-}
-
 static unsigned int
 rest_of_handle_peephole2 (void)
 {
@@ -3852,7 +3846,7 @@ public:
   /* The epiphany backend creates a second instance of this pass, so we need
      a clone method.  */
   opt_pass * clone () { return new pass_peephole2 (m_ctxt); }
-  bool gate () { return gate_handle_peephole2 (); }
+  virtual bool gate (function *) { return (optimize > 0 && flag_peephole2); }
   unsigned int execute () { return rest_of_handle_peephole2 (); }
 
 }; // class pass_peephole2
@@ -3958,24 +3952,6 @@ make_pass_split_after_reload (gcc::context *ctxt)
   return new pass_split_after_reload (ctxt);
 }
 
-static bool
-gate_handle_split_before_regstack (void)
-{
-#if HAVE_ATTR_length && defined (STACK_REGS)
-  /* If flow2 creates new instructions which need splitting
-     and scheduling after reload is not done, they might not be
-     split until final which doesn't allow splitting
-     if HAVE_ATTR_length.  */
-# ifdef INSN_SCHEDULING
-  return (optimize && !flag_schedule_insns_after_reload);
-# else
-  return (optimize);
-# endif
-#else
-  return 0;
-#endif
-}
-
 static unsigned int
 rest_of_handle_split_before_regstack (void)
 {
@@ -4007,13 +3983,31 @@ public:
   {}
 
   /* opt_pass methods: */
-  bool gate () { return gate_handle_split_before_regstack (); }
+  virtual bool gate (function *);
   unsigned int execute () {
     return rest_of_handle_split_before_regstack ();
   }
 
 }; // class pass_split_before_regstack
 
+bool
+pass_split_before_regstack::gate (function *)
+{
+#if HAVE_ATTR_length && defined (STACK_REGS)
+  /* If flow2 creates new instructions which need splitting
+     and scheduling after reload is not done, they might not be
+     split until final which doesn't allow splitting
+     if HAVE_ATTR_length.  */
+# ifdef INSN_SCHEDULING
+  return (optimize && !flag_schedule_insns_after_reload);
+# else
+  return (optimize);
+# endif
+#else
+  return 0;
+#endif
+}
+
 } // anon namespace
 
 rtl_opt_pass *
@@ -4022,16 +4016,6 @@ make_pass_split_before_regstack (gcc::context *ctxt)
   return new pass_split_before_regstack (ctxt);
 }
 
-static bool
-gate_handle_split_before_sched2 (void)
-{
-#ifdef INSN_SCHEDULING
-  return optimize > 0 && flag_schedule_insns_after_reload;
-#else
-  return 0;
-#endif
-}
-
 static unsigned int
 rest_of_handle_split_before_sched2 (void)
 {
@@ -4065,7 +4049,15 @@ public:
   {}
 
   /* opt_pass methods: */
-  bool gate () { return gate_handle_split_before_sched2 (); }
+  virtual bool gate (function *)
+    {
+#ifdef INSN_SCHEDULING
+      return optimize > 0 && flag_schedule_insns_after_reload;
+#else
+      return false;
+#endif
+    }
+
   unsigned int execute () { return rest_of_handle_split_before_sched2 (); }
 
 }; // class pass_split_before_sched2
@@ -4078,18 +4070,6 @@ make_pass_split_before_sched2 (gcc::context *ctxt)
   return new pass_split_before_sched2 (ctxt);
 }
 
-/* The placement of the splitting that we do for shorten_branches
-   depends on whether regstack is used by the target or not.  */
-static bool
-gate_do_final_split (void)
-{
-#if HAVE_ATTR_length && !defined (STACK_REGS)
-  return 1;
-#else
-  return 0;
-#endif
-}
-
 namespace {
 
 const pass_data pass_data_split_for_shorten_branches =
@@ -4114,7 +4094,17 @@ public:
   {}
 
   /* opt_pass methods: */
-  bool gate () { return gate_do_final_split (); }
+  virtual bool gate (function *)
+    {
+      /* The placement of the splitting that we do for shorten_branches
+	 depends on whether regstack is used by the target or not.  */
+#if HAVE_ATTR_length && !defined (STACK_REGS)
+      return true;
+#else
+      return false;
+#endif
+    }
+
   unsigned int execute () { return split_all_insns_noflow (); }
 
 }; // class pass_split_for_shorten_branches