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tree-inline.h
* cgraph.c: Do not include tree-inline.h; include output.h
(known_fns): Rename to ...
(known_decls): ... this one; update all uses.
(cgraph_varpool_hash): New static variable.
(cgraph_varpool_n_nodes, cgraph_varpool_nodes_queue): New global
variables.
(cgraph_varpool_hash_node, eq_cgraph_varpool_node, cgraph_varpool_node,
cgraph_varpool_node_for_identifier, cgraph_varpool_mark_needed_node,
cgraph_varpool_finalize_decl, cgraph_varpool_assemble_pending_decls):
New functions.
* cgraph.h (cgraph_varpool_node): New structure.
(cgraph_varpool_n_nodes, cgraph_varpool_nodes_queue): Declare.
(cgraph_varpool_node, cgraph_varpool_node_for_identifier,
cgraph_varpool_finalize_decl, cgraph_varpool_mark_needed_node,
cgraph_varpool_asemble_pending_decls): Declare.
* cgraphunit.c (record_call_1): Notice variable references.
(cgraph_finalize_compilation_unit): Assemble pending variables.
* toplev.c (wrapup_global_declarations): Use varpool.
(compile_file): Assemble pending declarations.
(rest_of_decl_compilation): Use varpool in unit-at-a-time mode.
* varasm.c (assemble_name): Notice varpool references.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68426 138bc75d-0d04-0410-961f-82ee72b054a4
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(eq_node): Take identifier as p2.
(cgraph_node): Update htab_find_slot_with_hash call.
(cgraph_node_for_identifier): New.
(cgraph_mark_needed_node): Move here from cgraphunit.c.
* cgraph.h (cgraph_nodes_queue): Declare.
(cgraph_node_for_identifier): Declare.
* cgraphunit.c (cgraph_finalize_function): Collect entry points here
instead of in cgraph_finalize_compilation_unit; constructors and
destructors are entry points.
(cgraph_finalize_compilation_unit): Reorganize debug outout;
examine nested functions after lowerng; call collect_functions hook.
(cgraph_mark_local_functions): DECL_COMDAT functions are not local.
(cgraph_finalize_compilation_unit): Do not collect entry points.
* varasm.c: Include cgraph.h
(assemble_name): Mark referenced identifier as needed.
* cgraphunit.c (record_call_1): Use get_callee_fndecl.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68390 138bc75d-0d04-0410-961f-82ee72b054a4
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* c-decl.c: (finish_function): Update call of tree_inlinable_function_p.
* cgraph.h: (cgraph_local_info): Add can_inline_once
(cgraph_global_info): Add inline_once.
(cgraph_node): Add previous.
(cgraph_remove_node): New.
* cgraphunit.c (cgraph_mark_functions_to_inline_once): New static
function.
(cgraph_optimize): Call it.
(cgraph_finalize_function): Set inlinable flags.
(cgraph_finalize_compilation_unit): Actually remove the reclaimed nodes.
(cgraph_mark_functions_to_output): Use new inlining heuristics flags.
(cgraph_expand_function): Likewise.
* cgraph.c
(cgraph_node): Put nodes into doubly linked chain.
(cgraph_remove_node): New function.
* flags.h (flag_inline_functions_called_once): Declare.
* tree-inline.c: Include cgraph.h
(inlinable_functions_p): Add extra argument to bypass limits.
(expand_call_inline): Obey cgraph flag.
* tree-inline.h (tree_inlinable_function_p): Update prototype.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63983 138bc75d-0d04-0410-961f-82ee72b054a4
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* alias.c: Include cgraph.h
(mark_constant_function): Use cgraph_rtl_info.
* calls.c: Include cgraph.h
(flags_from_decl_or_type): Use cgraph_rtl_info to find pure and const
calls.
(expand_call): Use cgraph_rtl_info to set preferred stack boundary.
* cgraph.c (cgraph_rtl_info): New function.
* cgraph.h (cgraph_rtl_info): Declare
(cgraph_rtl_info): Likewise.
* function.h (struct function): Add recursive_call_emit.
* toplev.c: Include cgraph.h.
(rest_of_compilation): Set preferred_incoming_stack_boundary.
* gcc.dg/i386-local2.c: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63868 138bc75d-0d04-0410-961f-82ee72b054a4
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* toplev.c (rest_of_compilation): Deffer RTL compilation only when
RTL inlining is done.
* cgraphunit.c (cgraph_mark_local_functions): New local function.
(cgraph_optimize): Mark local functions.
* i386-protos.h (init_cumulative_args): Update prototype.
* i386.c (init_cumulative_args): Use register passing convention for
local functions.
* cgraph.c (cgraph_global_info_ready): New global variable
(cgraph_local_info, cgraph_global_info): New functions.
* cgraph.h (struct cgraph_local_info, cgraph_global_info): New
structures.
(cgraph_local_info, cgraph_global_info, cgraph_global_info_ready):
Declare.
* cgraphunit.c (cgraph_finalize_function): Set inline_many.
(cgraph_mark_functions_to_output): Use inline_many.
(cgraph_expand_function): Free DECL_SAVED_TREE uncondtionally.
(cgraph_expand_functions): Expand inline functions last.
(cgraph_optimize): Do not emit uneeded functions.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63822 138bc75d-0d04-0410-961f-82ee72b054a4
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* cfgcleanup.c (try_forward_edges): Don't check loop structures
when not optimizing.
(cleanup_cfg): Do not iterate trought delete_trivially_dead_insns
when not expensive.
* toplev.c (rest_of_compilation): Duplicate loop headers only when
optimizing; Delete trivially dead insns early; fix optimize check.
* Makefile.in (c-decl.o, c-objc-common.o, cgraph.o, tree-inline.o): Add
dependency on cgraph.h
* c-decl.c: Include cgraph.h
(finish_function): Update call of tree_inlinable_function_p.
* c-objc-common.c: Include cgraph.h
* cgraph.h: New file.
* cgraphunit.c: New file.
* cgraph.c (cgraph_node, cgraph_edge): Move into cgraph.h
(cgraph_nodes, cgraph_n_nodes): Globalize.
(cgraph_finalize_function, cgraph_finalize_compilation_unit
cgraph_create_edges, cgraph_optimize, cgraph_mark_needed_node):
Move into cgraphunit.c
* tree-inline.c: Include cgraph.h
* tree-inline.c: Include cgraph.h
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63281 138bc75d-0d04-0410-961f-82ee72b054a4
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