PR ipa/87706

	* ipa-fnsummary.c (pass_ipa_fnsummary): Do not remove functions
	* ipa.c (possible_inline_candidate_p): Break out from ..
	(process_references): ... here ; drop before_inlining_p;
	cleanup handling of alises.
	(walk_polymorphic_call_targets): Likewise.
	(symbol_table::remove_unreachable_nodes): Likewise.
	* passes.c (pass_data_ipa_remove_symbols): New structure.
	(pass_ipa_remove_symbols): New pass.
	(make_pass_ipa_remove_symbols): New function.
	* tree-pass.h (make_pass_ipa_remove_symbols): Declare.
	* passes.def (pass_ipa_remove_symbols): Schedule after early passes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@266320 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/gcc/tree-pass.h b/gcc/tree-pass.h
index af15adc8e0cf39246791fd87a50e3f9502eb99a1..2f8779ee4b8bf0656a0624f446d259f2c32cfe65 100644 (file)
--- a/gcc/tree-pass.h
+++ b/gcc/tree-pass.h
@@ -488,6 +488,7 @@ extern simple_ipa_opt_pass *make_pass_ipa_auto_profile (gcc::context *ctxt);
 
 extern simple_ipa_opt_pass *make_pass_build_ssa_passes (gcc::context *ctxt);
 extern simple_ipa_opt_pass *make_pass_local_optimization_passes (gcc::context *ctxt);
+extern simple_ipa_opt_pass *make_pass_ipa_remove_symbols (gcc::context *ctxt);
 
 extern ipa_opt_pass_d *make_pass_ipa_whole_program_visibility (gcc::context
                                                               *ctxt);