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Delete unused Huffman functions

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Remove all Huffman functions that aren't used by zstd.
This commit is contained in:
Nick Terrell
2023-01-20 14:12:53 -08:00
committed by Nick Terrell
parent bb9b9bc7be
commit 0cc1b0cb22
15 changed files with 57 additions and 581 deletions
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lib/decompress/zstd_decompress_block.c
+2 -3
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@@ -20,7 +20,6 @@
#include "../common/mem.h" /* low level memory routines */
#define FSE_STATIC_LINKING_ONLY
#include "../common/fse.h"
#define HUF_STATIC_LINKING_ONLY
#include "../common/huf.h"
#include "../common/zstd_internal.h"
#include "zstd_decompress_internal.h" /* ZSTD_DCtx */
@@ -193,10 +192,10 @@ size_t ZSTD_decodeLiteralsBlock(ZSTD_DCtx* dctx,
} else {
if (singleStream) {
#if defined(HUF_FORCE_DECOMPRESS_X2)
hufSuccess = HUF_decompress1X_DCtx_wksp(
hufSuccess = HUF_decompress1X_DCtx_wksp_bmi2(
dctx->entropy.hufTable, dctx->litBuffer, litSize,
istart+lhSize, litCSize, dctx->workspace,
sizeof(dctx->workspace));
sizeof(dctx->workspace), ZSTD_DCtx_get_bmi2(dctx));
#else
hufSuccess = HUF_decompress1X1_DCtx_wksp_bmi2(
dctx->entropy.hufTable, dctx->litBuffer, litSize,