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| author | Jan Hubicka <hubicka@ucw.cz> | 2019-11-30 17:56:45 +0100 |
|---|---|---|
| committer | Jan Hubicka <hubicka@gcc.gnu.org> | 2019-11-30 16:56:45 +0000 |
| commit | b74d8dc4cf11da599b5c18d77a5039bc800d6871 (patch) | |
| tree | 83659a5fcbd25257a160c1e7d81f819e0650f566 /gcc/lto-cgraph.c | |
| parent | f9235a2bafb1ea078367b1b804fd73d5d849fcdc (diff) | |
| download | gcc-b74d8dc4cf11da599b5c18d77a5039bc800d6871.zip gcc-b74d8dc4cf11da599b5c18d77a5039bc800d6871.tar.gz gcc-b74d8dc4cf11da599b5c18d77a5039bc800d6871.tar.bz2 | |
cgraph.c (cgraph_node::dump): Dump unit_id and merged_extern_inline.
* cgraph.c (cgraph_node::dump): Dump unit_id and merged_extern_inline.
* cgraph.h (cgraph_node): Add unit_id and
merged_extern_inline.
(symbol_table): Add max_unit.
(symbol_table::symbol_table): Initialize it.
* cgraphclones.c (duplicate_thunk_for_node): Copy unit_id.
merged_comdat, merged_extern_inline.
(cgraph_node::create_clone): Likewise.
(cgraph_node::create_version_clone): Likewise.
* ipa-fnsummary.c (dump_ipa_call_summary): Dump info about cross module
calls.
* ipa-fnsummary.h (cross_module_call_p): New inline function.
* ipa-inline-analyssi.c (simple_edge_hints): Use it.
* ipa-inline.c (inline_small_functions): Likewise.
* lto-symtab.c (lto_cgraph_replace_node): Record merged_extern_inline;
copy merged_comdat and merged_extern_inline.
* lto-cgraph.c (lto_output_node): Stream out merged_comdat,
merged_extern_inline and unit_id.
(input_overwrite_node): Stream in these.
(input_cgraph_1): Set unit_base.
* lto-streamer.h (lto_file_decl_data): Add unit_base.
* symtab.c (symtab_node::make_decl_local): Record former_comdat.
* g++.dg/lto/inline-crossmodule-1.h: New testcase.
* g++.dg/lto/inline-crossmodule-1_0.C: New testcase.
* g++.dg/lto/inline-crossmodule-1_1.C: New testcase.
From-SVN: r278876
Diffstat (limited to 'gcc/lto-cgraph.c')
| -rw-r--r-- | gcc/lto-cgraph.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/gcc/lto-cgraph.c b/gcc/lto-cgraph.c index a4a70e7..d2a5d53 100644 --- a/gcc/lto-cgraph.c +++ b/gcc/lto-cgraph.c @@ -533,6 +533,8 @@ lto_output_node (struct lto_simple_output_block *ob, struct cgraph_node *node, bp_pack_value (&bp, node->calls_comdat_local, 1); bp_pack_value (&bp, node->icf_merged, 1); bp_pack_value (&bp, node->nonfreeing_fn, 1); + bp_pack_value (&bp, node->merged_comdat, 1); + bp_pack_value (&bp, node->merged_extern_inline, 1); bp_pack_value (&bp, node->thunk.thunk_p, 1); bp_pack_value (&bp, node->parallelized_function, 1); bp_pack_enum (&bp, ld_plugin_symbol_resolution, @@ -559,6 +561,7 @@ lto_output_node (struct lto_simple_output_block *ob, struct cgraph_node *node, streamer_write_uhwi_stream (ob->main_stream, node->thunk.indirect_offset); } streamer_write_hwi_stream (ob->main_stream, node->profile_id); + streamer_write_hwi_stream (ob->main_stream, node->unit_id); if (DECL_STATIC_CONSTRUCTOR (node->decl)) streamer_write_hwi_stream (ob->main_stream, node->get_init_priority ()); if (DECL_STATIC_DESTRUCTOR (node->decl)) @@ -1177,6 +1180,8 @@ input_overwrite_node (struct lto_file_decl_data *file_data, node->calls_comdat_local = bp_unpack_value (bp, 1); node->icf_merged = bp_unpack_value (bp, 1); node->nonfreeing_fn = bp_unpack_value (bp, 1); + node->merged_comdat = bp_unpack_value (bp, 1); + node->merged_extern_inline = bp_unpack_value (bp, 1); node->thunk.thunk_p = bp_unpack_value (bp, 1); node->parallelized_function = bp_unpack_value (bp, 1); node->resolution = bp_unpack_enum (bp, ld_plugin_symbol_resolution, @@ -1310,6 +1315,9 @@ input_node (struct lto_file_decl_data *file_data, if (node->alias && !node->analyzed && node->weakref) node->alias_target = get_alias_symbol (node->decl); node->profile_id = streamer_read_hwi (ib); + node->unit_id = streamer_read_hwi (ib) + file_data->unit_base; + if (symtab->max_unit < node->unit_id) + symtab->max_unit = node->unit_id; if (DECL_STATIC_CONSTRUCTOR (node->decl)) node->set_init_priority (streamer_read_hwi (ib)); if (DECL_STATIC_DESTRUCTOR (node->decl)) @@ -1502,6 +1510,7 @@ input_cgraph_1 (struct lto_file_decl_data *file_data, tag = streamer_read_enum (ib, LTO_symtab_tags, LTO_symtab_last_tag); file_data->order_base = symtab->order; + file_data->unit_base = symtab->max_unit + 1; while (tag) { if (tag == LTO_symtab_edge) |