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Merge pull request #3117 from cuishuang/dev

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fix some typos
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Yann Collet 2022-04-26 10:02:04 -07:00 committed by GitHub
commit 86bd977a79
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3 changed files with 4 additions and 4 deletions
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4
contrib/freestanding_lib/freestanding.py
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@ -340,7 +340,7 @@ class PartialPreprocessor(object):
if macro2 is not None and not resolved: if macro2 is not None and not resolved:
assert ifdef and defined and op == '&&' and cmp is not None assert ifdef and defined and op == '&&' and cmp is not None
# If the statment is true, but we have a single value check, then # If the statement is true, but we have a single value check, then
# check the value. # check the value.
defined_value = self._defs[macro] defined_value = self._defs[macro]
are_ints = True are_ints = True
@ -690,7 +690,7 @@ def main(name, args):
parser.add_argument("--rewrite-include", default=[], dest="rewritten_includes", action="append", help="Rewrite an include REGEX=NEW (e.g. '<stddef\\.h>=<linux/types.h>')") parser.add_argument("--rewrite-include", default=[], dest="rewritten_includes", action="append", help="Rewrite an include REGEX=NEW (e.g. '<stddef\\.h>=<linux/types.h>')")
parser.add_argument("--sed", default=[], dest="seds", action="append", help="Apply a sed replacement. Format: `s/REGEX/FORMAT/[g]`. REGEX is a Python regex. FORMAT is a Python format string formatted by the regex dict.") parser.add_argument("--sed", default=[], dest="seds", action="append", help="Apply a sed replacement. Format: `s/REGEX/FORMAT/[g]`. REGEX is a Python regex. FORMAT is a Python format string formatted by the regex dict.")
parser.add_argument("-D", "--define", default=[], dest="defs", action="append", help="Pre-define this macro (can be passed multiple times)") parser.add_argument("-D", "--define", default=[], dest="defs", action="append", help="Pre-define this macro (can be passed multiple times)")
parser.add_argument("-U", "--undefine", default=[], dest="undefs", action="append", help="Pre-undefine this macro (can be passed mutliple times)") parser.add_argument("-U", "--undefine", default=[], dest="undefs", action="append", help="Pre-undefine this macro (can be passed multiple times)")
parser.add_argument("-R", "--replace", default=[], dest="replaces", action="append", help="Pre-define this macro and replace the first ifndef block with its definition") parser.add_argument("-R", "--replace", default=[], dest="replaces", action="append", help="Pre-define this macro and replace the first ifndef block with its definition")
parser.add_argument("-E", "--exclude", default=[], dest="excludes", action="append", help="Exclude all lines between 'BEGIN <EXCLUDE>' and 'END <EXCLUDE>'") parser.add_argument("-E", "--exclude", default=[], dest="excludes", action="append", help="Exclude all lines between 'BEGIN <EXCLUDE>' and 'END <EXCLUDE>'")
args = parser.parse_args(args) args = parser.parse_args(args)

2
doc/decompressor_errata.md
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@ -27,7 +27,7 @@ The zstd decoder incorrectly rejected blocks of type `Compressed_Block` that enc
This type of block was never generated by the reference compressor. This type of block was never generated by the reference compressor.
Additionally, these blocks were disallowed by the spec up until spec version 0.3.2 when the restriciton was lifted by [PR#1689](https://github.com/facebook/zstd/pull/1689). Additionally, these blocks were disallowed by the spec up until spec version 0.3.2 when the restriction was lifted by [PR#1689](https://github.com/facebook/zstd/pull/1689).
> A Compressed_Block has the extra restriction that Block_Size is always strictly less than the decompressed size. If this condition cannot be respected, the block must be sent uncompressed instead (Raw_Block). > A Compressed_Block has the extra restriction that Block_Size is always strictly less than the decompressed size. If this condition cannot be respected, the block must be sent uncompressed instead (Raw_Block).

2
lib/common/xxhash.h
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@ -3026,7 +3026,7 @@ enum XXH_VECTOR_TYPE /* fake enum */ {
* have more than 2 NEON (F0/F1) micro-ops. If you are only using NEON instructions, * have more than 2 NEON (F0/F1) micro-ops. If you are only using NEON instructions,
* you are only using 2/3 of the CPU bandwidth. * you are only using 2/3 of the CPU bandwidth.
* *
* This is even more noticable on the more advanced cores like the A76 which * This is even more noticeable on the more advanced cores like the A76 which
* can dispatch 8 micro-ops per cycle, but still only 2 NEON micro-ops at once. * can dispatch 8 micro-ops per cycle, but still only 2 NEON micro-ops at once.
* *
* Therefore, @ref XXH3_NEON_LANES lanes will be processed using NEON, and the * Therefore, @ref XXH3_NEON_LANES lanes will be processed using NEON, and the