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Shrink Table Valid End During Alloc Alignment / Phase Change

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This commit is contained in:
W. Felix Handte 2019-09-11 17:03:09 -04:00
parent 51d90668ba
commit 20c69077d1
1 changed files with 3 additions and 0 deletions
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3
lib/compress/zstd_cwksp.h
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@ -184,6 +184,9 @@ MEM_STATIC void ZSTD_cwksp_internal_advance_phase(
* by a larger margin than the space that will be consumed. */
/* TODO: cleaner, compiler warning friendly way to do this??? */
ws->allocStart = (BYTE*)ws->allocStart - ((size_t)ws->allocStart & (sizeof(U32)-1));
if (ws->allocStart < ws->tableValidEnd) {
ws->tableValidEnd = ws->allocStart;
}
}
ws->phase = phase;
}