ddidderr/zstd-rs
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Reset number of threads less often

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This commit is contained in:
Nick Terrell
2018-09-27 15:49:31 -07:00
parent 7ee910e86b
commit d8c73cd607
1 changed files with 3 additions and 2 deletions
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tests/zstreamtest.c
+3 -2
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@@ -1864,8 +1864,9 @@ static int fuzzerTests_newAPI(U32 seed, U32 nbTests, unsigned startTest,
CHECK_Z( ZSTD_CCtx_setPledgedSrcSize(zc, pledgedSrcSize) ); CHECK_Z( ZSTD_CCtx_setPledgedSrcSize(zc, pledgedSrcSize) );
} }
/* multi-threading parameters */ /* multi-threading parameters. Only adjust ocassionally for small tests. */
{ U32 const nbThreadsCandidate = (FUZ_rand(&lseed) & 4) + 1; if (bigTests || (FUZ_rand(&lseed) & 0xF) == 0xF) {
U32 const nbThreadsCandidate = (FUZ_rand(&lseed) & 4) + 1;
U32 const nbThreadsAdjusted = (windowLogMalus < nbThreadsCandidate) ? nbThreadsCandidate - windowLogMalus : 1; U32 const nbThreadsAdjusted = (windowLogMalus < nbThreadsCandidate) ? nbThreadsCandidate - windowLogMalus : 1;
U32 const nbThreads = MIN(nbThreadsAdjusted, nbThreadsMax); U32 const nbThreads = MIN(nbThreadsAdjusted, nbThreadsMax);
DISPLAYLEVEL(5, "t%u: nbThreads : %u \n", testNb, nbThreads); DISPLAYLEVEL(5, "t%u: nbThreads : %u \n", testNb, nbThreads);