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.

From-SVN: r209481

1 files changed, 28 insertions, 32 deletions

diff --git a/gcc/gcse.c b/gcc/gcse.c
index 6797b080b7a..942ea64325f 100644
--- a/gcc/gcse.c
+++ b/gcc/gcse.c
@@ -4157,24 +4157,6 @@ is_too_expensive (const char *pass)
   return false;
 }
 
-/* All the passes implemented in this file.  Each pass has its
-   own gate and execute function, and at the end of the file a
-   pass definition for passes.c.
-
-   We do not construct an accurate cfg in functions which call
-   setjmp, so none of these passes runs if the function calls
-   setjmp.
-   FIXME: Should just handle setjmp via REG_SETJMP notes.  */
-
-static bool
-gate_rtl_pre (void)
-{
-  return optimize > 0 && flag_gcse
-    && !cfun->calls_setjmp
-    && optimize_function_for_speed_p (cfun)
-    && dbg_cnt (pre);
-}
-
 static unsigned int
 execute_rtl_pre (void)
 {
@@ -4188,18 +4170,6 @@ execute_rtl_pre (void)
   return 0;
 }
 
-static bool
-gate_rtl_hoist (void)
-{
-  return optimize > 0 && flag_gcse
-    && !cfun->calls_setjmp
-    /* It does not make sense to run code hoisting unless we are optimizing
-       for code size -- it rarely makes programs faster, and can make then
-       bigger if we did PRE (when optimizing for space, we don't run PRE).  */
-    && optimize_function_for_size_p (cfun)
-    && dbg_cnt (hoist);
-}
-
 static unsigned int
 execute_rtl_hoist (void)
 {
@@ -4238,11 +4208,25 @@ public:
   {}
 
   /* opt_pass methods: */
-  bool gate () { return gate_rtl_pre (); }
+  virtual bool gate (function *);
   unsigned int execute () { return execute_rtl_pre (); }
 
 }; // class pass_rtl_pre
 
+/* We do not construct an accurate cfg in functions which call
+   setjmp, so none of these passes runs if the function calls
+   setjmp.
+   FIXME: Should just handle setjmp via REG_SETJMP notes.  */
+
+bool
+pass_rtl_pre::gate (function *fun)
+{
+  return optimize > 0 && flag_gcse
+    && !fun->calls_setjmp
+    && optimize_function_for_speed_p (fun)
+    && dbg_cnt (pre);
+}
+
 } // anon namespace
 
 rtl_opt_pass *
@@ -4276,11 +4260,23 @@ public:
   {}
 
   /* opt_pass methods: */
-  bool gate () { return gate_rtl_hoist (); }
+  virtual bool gate (function *);
   unsigned int execute () { return execute_rtl_hoist (); }
 
 }; // class pass_rtl_hoist
 
+bool
+pass_rtl_hoist::gate (function *)
+{
+  return optimize > 0 && flag_gcse
+    && !cfun->calls_setjmp
+    /* It does not make sense to run code hoisting unless we are optimizing
+       for code size -- it rarely makes programs faster, and can make then
+       bigger if we did PRE (when optimizing for space, we don't run PRE).  */
+    && optimize_function_for_size_p (cfun)
+    && dbg_cnt (hoist);
+}
+
 } // anon namespace
 
 rtl_opt_pass *