4bfe82299f
* gdb-symtab-refactor-condition-in-scan_attributes.patch * gdb-symtab-factor-out-m_die_range_map-usage.patch * gdb-symtab-handle-nullptr-parent-in-parent_map-set_p.patch * gdb-symtab-factor-out-m_deferred_entries-usage.patch * gdb-symtab-resolve-deferred-entries-inter-shard-case.patch * gdb-symtab-keep-track-of-processed-dies-in-shard.patch * gdb-symtab-resolve-deferred-entries-intra-shard-case.patch * gdb-symtab-don-t-defer-backward-refs-inter-cu-intra-.patch * gdb-symtab-recurse-into-c-dw_tag_subprogram-dies-for.patch * gdb-symtab-keep-track-of-all-parents-for-cooked-inde.patch * gdb-symtab-fix-dw_tag_inlined_subroutine-entries-in-.patch OBS-URL: https://build.opensuse.org/package/show/devel:gcc/gdb?expand=0&rev=373
77 lines
2.5 KiB
Diff
77 lines
2.5 KiB
Diff
From dac6c3b27a77589078add7e4e4586515ac85610d Mon Sep 17 00:00:00 2001
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From: Tom de Vries <tdevries@suse.de>
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Date: Fri, 15 Sep 2023 08:38:00 +0200
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Subject: [PATCH 04/11] [gdb/symtab] Factor out m_deferred_entries usage
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Factor out usage of cooked_indexer::m_deferred_entries in new member
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functions defer_entry, handle_deferred_entries and resolve_deferred_entry.
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Tested on x86_64-linux.
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---
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gdb/dwarf2/read.c | 35 ++++++++++++++++++++++++++++-------
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1 file changed, 28 insertions(+), 7 deletions(-)
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diff --git a/gdb/dwarf2/read.c b/gdb/dwarf2/read.c
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index 1092cb1dca9..ff5be8e7dc5 100644
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--- a/gdb/dwarf2/read.c
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+++ b/gdb/dwarf2/read.c
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@@ -6822,6 +6822,32 @@ class cooked_indexer
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we'll know the containing context of all the DIEs that we might
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have scanned. This vector stores these deferred entries. */
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std::vector<deferred_entry> m_deferred_entries;
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+
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+ /* Defer creating a cooked_index_entry corresponding to deferred_entry DE. */
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+ void defer_entry (const deferred_entry &de)
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+ {
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+ m_deferred_entries.push_back (de);
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+ }
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+
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+ /* Create a cooked_index_entry corresponding to deferred_entry DE with
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+ parent PARENT_ENTRY. */
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+ const cooked_index_entry *resolve_deferred_entry
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+ (const deferred_entry &de, const cooked_index_entry *parent_entry)
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+ {
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+ return m_index_storage->add (de.die_offset, de.tag, de.flags, de.name,
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+ parent_entry, m_per_cu);
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+ }
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+
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+ /* Create cooked_index_entries for the deferred entries. */
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+ void handle_deferred_entries ()
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+ {
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+ for (const auto &entry : m_deferred_entries)
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+ {
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+ const cooked_index_entry *parent_entry
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+ = find_parent (entry.spec_offset);
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+ resolve_deferred_entry (entry, parent_entry);
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+ }
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+ }
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};
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/* Subroutine of dwarf2_build_psymtabs_hard to simplify it.
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@@ -18519,7 +18545,7 @@ cooked_indexer::index_dies (cutu_reader *reader,
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if (name != nullptr)
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{
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if (defer != 0)
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- m_deferred_entries.push_back ({
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+ defer_entry ({
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this_die, name, defer, abbrev->tag, flags
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});
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else
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@@ -18624,12 +18650,7 @@ cooked_indexer::make_index (cutu_reader *reader)
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return;
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index_dies (reader, reader->info_ptr, nullptr, false);
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- for (const auto &entry : m_deferred_entries)
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- {
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- const cooked_index_entry *parent = find_parent (entry.spec_offset);
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- m_index_storage->add (entry.die_offset, entry.tag, entry.flags,
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- entry.name, parent, m_per_cu);
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- }
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+ handle_deferred_entries ();
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}
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/* An implementation of quick_symbol_functions for the cooked DWARF
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--
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2.35.3
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