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Fix off-by-one error in superblock mode (#3221)

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Fixes #3212.

Long literal and match lengths had an off-by-one error in ZSTD_getSequenceLength.
Fix the off-by-one error, and add a golden compression test that catches the bug.
Also run all the golden tests in the cli-tests framework.
This commit is contained in:
Nick Terrell
2022-08-03 11:28:39 -07:00
committed by GitHub
parent 7e6278a706
commit a70ca2bd7d
7 changed files with 32 additions and 3 deletions
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tests/cli-tests/compression/golden.sh
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+12
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#!/bin/sh
set -e
GOLDEN_DIR="$ZSTD_REPO_DIR/tests/golden-compression/"
cp -r "$GOLDEN_DIR" golden/
zstd -rf golden/ --output-dir-mirror golden-compressed/
zstd -r -t golden-compressed/
zstd --target-compressed-block-size=1024 -rf golden/ --output-dir-mirror golden-compressed/
zstd -r -t golden-compressed/