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| author | GCC Administrator <gccadmin@gcc.gnu.org> | 2022-12-09 00:18:54 +0000 |
|---|---|---|
| committer | GCC Administrator <gccadmin@gcc.gnu.org> | 2022-12-09 00:18:54 +0000 |
| commit | e6110da479951b759a12c5618f5304187b650326 (patch) | |
| tree | d35a33160a9ed0a45b7b9fadaeba247e6f501563 /libbacktrace | |
| parent | 6a07798c6bc602c355a546057187169f79872696 (diff) | |
| download | gcc-e6110da479951b759a12c5618f5304187b650326.tar.gz | |
Daily bump.
Diffstat (limited to 'libbacktrace')
| -rw-r--r-- | libbacktrace/ChangeLog | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/libbacktrace/ChangeLog b/libbacktrace/ChangeLog index dcb7374e1fa..1ced6c07489 100644 --- a/libbacktrace/ChangeLog +++ b/libbacktrace/ChangeLog @@ -1,3 +1,45 @@ +2022-12-08 Ian Lance Taylor <iant@golang.org> + + * configure.ac: Check for zstd library and + --compress-debug-sections=zstd linker option. + * Makefile.am (zstdtest_*): New targets. + (zstdtest_alloc_*, ctestzstd_*): New targets. + (BUILDTESTS): Add zstdtest, zstdtest_alloc, ctestzstd as + appropriate. + * elf.c (ELFCOMPRESS_ZSTD): Define. + (elf_fetch_bits): Rename from elf_zlib_fetch. Update uses. + (elf_fetch_bits_backward): New static function. + (ZLIB_HUFFMAN_*): Rename from HUFFMAN_*. Update uses. + (ZLIB_TABLE_*): Rename from ZDEBUG_TABLE_*. Update uses. + (ZSTD_TABLE_*): Define. + (struct elf_zstd_fse_entry): Define. + (elf_zstd_read_fse): New static function. + (elf_zstd_build_fse): Likewise. + (lit): Define if BACKTRACE_GENERATE_ZSTD_FSE_TABLES. + (match, offset, next, print_table, main): Likewise. + (elf_zstd_lit_table): New static const array. + (elf_zstd_match_table, elf_zstd_offset_table): Likewise. + (elf_zstd_read_huff): New static function. + (struct elf_zstd_seq_decode): Define. + (elf_zstd_unpack_seq_decode): New static function. + (ZSTD_LIT_*): Define. + (struct elf_zstd_literals): Define. + (elf_zstd_literal_output): New static function. + (ZSTD_LITERAL_LENGTH_BASELINE_OFFSET): Define. + (elf_zstd_literal_length_baseline): New static const array. + (elf_zstd_literal_length_bits): Likewise. + (ZSTD_MATCH_LENGTH_BASELINE_OFFSET): Define. + (elf_zstd_match_length_baseline): New static const array. + (elf_zstd_match_length_bits): Likewise. + (elf_zstd_decompress): New static function. + (ZDEBUG_TABLE_SIZE): New definition. + (elf_uncompress_chdr): Support ELF_COMPRESS_ZSTD. + (backtrace_uncompress_zstd): New function. + (elf_add): Use ZLIB_TABLE_SIZE for zlib-gnu sections. + * internal.h (backtrace_uncompress_zstd): Declare. + * zstdtest.c: New file. + * configure, config.h.in, Makefile.in: Regenerate. + 2022-10-12 Martin Liska <mliska@suse.cz> * configure: Regenerate. |