Daily bump.

[thirdparty/gcc.git] / libbacktrace / ChangeLog

diff --git a/libbacktrace/ChangeLog b/libbacktrace/ChangeLog
index 1ced6c07489055d0a2be99073479788a3e2f1d83..cbfe70958e3a7e4181631ec485a151b7ebb3a593 100644 (file)
--- a/libbacktrace/ChangeLog
+++ b/libbacktrace/ChangeLog
@@ -1,3 +1,28 @@
+2022-12-10  Ian Lance Taylor  <iant@golang.org>
+
+       * elf.c (ZSTD_TABLE_*): Use elf_zstd_fse_baseline_entry.
+       (ZSTD_ENCODE_BASELINE_BITS): Define.
+       (ZSTD_DECODE_BASELINE, ZSTD_DECODE_BASEBITS): Define.
+       (elf_zstd_literal_length_base): New static const array.
+       (elf_zstd_match_length_base): Likewise.
+       (struct elf_zstd_fse_baseline_entry): Define.
+       (elf_zstd_make_literal_baseline_fse): New static function.
+       (elf_zstd_make_offset_baseline_fse): Likewise.
+       (elf_zstd_make_match_baseline_fse): Likewise.
+       (print_table, main): Use elf_zstd_fse_baseline_entry.
+       (elf_zstd_lit_table, elf_zstd_match_table): Likewise.
+       (elf_zstd_offset_table): Likewise.
+       (struct elf_zstd_seq_decode): Likewise.  Remove use_rle and rle
+       fields.
+       (elf_zstd_unpack_seq_decode): Use elf_zstd_fse_baseline_entry,
+       taking a conversion function.  Convert RLE to FSE.
+       (elf_zstd_literal_length_baseline): Remove.
+       (elf_zstd_literal_length_bits): Remove.
+       (elf_zstd_match_length_baseline): Remove.
+       (elf_zstd_match_length_bits): Remove.
+       (elf_zstd_decompress): Use elf_zstd_fse_baseline_entry.  Rewrite
+       and simplify main loop.
+
 2022-12-08  Ian Lance Taylor  <iant@golang.org>
 
        * configure.ac: Check for zstd library and