From: Tom Tromey <tom@tromey.com>
To: gdb-patches@sourceware.org
Subject: [PATCH v4 00/34] Rewrite the DWARF "partial" reader
Date: Mon, 4 Apr 2022 13:53:01 -0600 [thread overview]
Message-ID: <20220404195335.2111906-1-tom@tromey.com> (raw)
Here is v4 of my series to rewrite the DWARF partial symbol reader.
The main benefit of this code is it is much faster than the current
reader -- a 10x speedup is normal in my testing.
v3 is here:
https://sourceware.org/pipermail/gdb-patches/2021-December/184188.html
This version adds a new patch #1, to make thread-pool.h work even in
the absence of threads. Thi simplifies the users of this API.
I'm planning to check this in relatively soon, as the plan was to land
it after the gdb 12 branch was made. However, it's not too late for
you to give comments if you want.
Regression tested on x86-64 Fedora 34.
Tom
next reply other threads:[~2022-04-04 19:53 UTC|newest]
Thread overview: 40+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-04-04 19:53 Tom Tromey [this message]
2022-04-04 19:53 ` [PATCH v4 01/34] Allow thread-pool.h to work without threads Tom Tromey
2022-04-08 16:13 ` Pedro Alves
2022-04-04 19:53 ` [PATCH v4 02/34] Split create_addrmap_from_aranges Tom Tromey
2022-04-04 19:53 ` [PATCH v4 03/34] Fix latent bug in read_addrmap_from_aranges Tom Tromey
2022-04-04 19:53 ` [PATCH v4 04/34] Add dwarf2_per_cu_data::addresses_seen Tom Tromey
2022-04-04 19:53 ` [PATCH v4 05/34] Refactor dwarf2_get_pc_bounds Tom Tromey
2022-04-04 19:53 ` [PATCH v4 06/34] Allow ada_decode not to decode operators Tom Tromey
2022-04-04 19:53 ` [PATCH v4 07/34] Let skip_one_die not skip children Tom Tromey
2022-04-04 19:53 ` [PATCH v4 08/34] Add name splitting Tom Tromey
2022-04-04 19:53 ` [PATCH v4 09/34] Add new overload of dwarf5_djb_hash Tom Tromey
2022-04-04 19:53 ` [PATCH v4 10/34] Refactor build_type_psymtabs_reader Tom Tromey
2022-04-04 19:53 ` [PATCH v4 11/34] Add batching parameter to parallel_for_each Tom Tromey
2022-04-04 19:53 ` [PATCH v4 12/34] Return vector of results from parallel_for_each Tom Tromey
2022-04-04 19:53 ` [PATCH v4 13/34] Specialize std::hash for gdb_exception Tom Tromey
2022-04-04 19:53 ` [PATCH v4 14/34] Add "fullname" handling to file_and_directory Tom Tromey
2022-04-04 19:53 ` [PATCH v4 15/34] Introduce DWARF abbrev cache Tom Tromey
2022-04-04 19:53 ` [PATCH v4 16/34] Statically examine abbrev properties Tom Tromey
2022-04-04 19:53 ` [PATCH v4 17/34] Update skip_one_die for new " Tom Tromey
2022-04-04 19:53 ` [PATCH v4 18/34] Introduce the new DWARF index class Tom Tromey
2022-04-10 17:38 ` Tom Tromey
2022-04-14 5:32 ` Enze Li
2022-04-14 11:52 ` Simon Marchi
2022-04-04 19:53 ` [PATCH v4 19/34] The new DWARF indexer Tom Tromey
2022-04-04 19:53 ` [PATCH v4 20/34] Implement quick_symbol_functions for cooked DWARF index Tom Tromey
2022-04-04 19:53 ` [PATCH v4 21/34] Wire in the new DWARF indexer Tom Tromey
2022-04-04 19:53 ` [PATCH v4 22/34] Introduce thread-safe handling for complaints Tom Tromey
2022-04-04 19:53 ` [PATCH v4 23/34] Pre-read DWARF section data Tom Tromey
2022-04-04 19:53 ` [PATCH v4 24/34] Parallelize DWARF indexing Tom Tromey
2022-04-04 19:53 ` [PATCH v4 25/34] "Finalize" the DWARF index in the background Tom Tromey
2022-04-04 19:53 ` [PATCH v4 26/34] Rename write_psymtabs_to_index Tom Tromey
2022-04-04 19:53 ` [PATCH v4 27/34] Change the key type in psym_index_map Tom Tromey
2022-04-04 19:53 ` [PATCH v4 28/34] Change parameters to write_address_map Tom Tromey
2022-04-04 19:53 ` [PATCH v4 29/34] Genericize addrmap handling in the DWARF index writer Tom Tromey
2022-04-04 19:53 ` [PATCH v4 30/34] Adapt .gdb_index writer to new DWARF scanner Tom Tromey
2022-04-04 19:53 ` [PATCH v4 31/34] Adapt .debug_names " Tom Tromey
2022-04-04 19:53 ` [PATCH v4 32/34] Enable the new DWARF indexer Tom Tromey
2022-04-04 19:53 ` [PATCH v4 33/34] Delete DWARF psymtab code Tom Tromey
2022-04-04 19:53 ` [PATCH v4 34/34] Remove dwarf2_per_cu_data::v Tom Tromey
2022-04-12 15:30 ` [PATCH v4 00/34] Rewrite the DWARF "partial" reader Tom Tromey
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