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fixed minor visual warning

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This commit is contained in:
Yann Collet 2018-05-25 20:43:09 -07:00
parent a7fdceeccd
commit e916c365a1
1 changed files with 5 additions and 3 deletions
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8
lib/compress/zstd_compress.c
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@ -1760,13 +1760,15 @@ ZSTD_selectEncodingType(
if (strategy < ZSTD_lazy) {
if (isDefaultAllowed) {
size_t const staticFse_nbSeq_max = 1000;
size_t const dynamicFse_nbSeq_min = 1 << defaultNormLog; /* 32 for offset, 64 for lengths */
size_t const dynamicFse_nbSeq_min = (size_t)1 << defaultNormLog; /* 32 for offset, 64 for lengths */
assert(defaultNormLog >= 5 && defaultNormLog <= 6); /* xx_DEFAULTNORMLOG */
if ((*repeatMode == FSE_repeat_valid) && (nbSeq < staticFse_nbSeq_max)) {
if ( (*repeatMode == FSE_repeat_valid)
&& (nbSeq < staticFse_nbSeq_max) ) {
DEBUGLOG(5, "Selected set_repeat");
return set_repeat;
}
if ((nbSeq < dynamicFse_nbSeq_min) || (mostFrequent < (nbSeq >> (defaultNormLog-1)))) {
if ( (nbSeq < dynamicFse_nbSeq_min)
|| (mostFrequent < (nbSeq >> (defaultNormLog-1))) ) {
DEBUGLOG(5, "Selected set_basic");
/* The format allows default tables to be repeated, but it isn't useful.
* When using simple heuristics to select encoding type, we don't want