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mdbx: workaround for false-positives from Valgrind bug.
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@ -5256,6 +5256,9 @@ static __inline void meta_troika_unpack(meta_troika_t *troika,
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troika->recent = (packed >> 2) & 3;
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troika->prefer_steady = (packed >> 4) & 3;
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troika->tail_and_flags = packed & 0xC3;
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#if MDBX_WORDBITS > 32 /* Workaround for false-positives from Valgrind */
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troika->unused_pad = 0;
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#endif
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}
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static const uint8_t troika_fsm_map[2 * 2 * 2 * 3 * 3 * 3] = {
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@ -976,6 +976,9 @@ typedef struct MDBX_dbx {
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typedef struct troika {
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uint8_t fsm, recent, prefer_steady, tail_and_flags;
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#if MDBX_WORDBITS > 32 /* Workaround for false-positives from Valgrind */
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uint32_t unused_pad;
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#endif
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#define TROIKA_HAVE_STEADY(troika) ((troika)->fsm & 7)
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#define TROIKA_STRICT_VALID(troika) ((troika)->tail_and_flags & 64)
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#define TROIKA_VALID(troika) ((troika)->tail_and_flags & 128)
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