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[set] Readjust parameters

This commit is contained in:
Behdad Esfahbod 2018-02-16 17:45:09 -08:00
parent 6d5c0bf8b1
commit d25c3e69e9
1 changed files with 3 additions and 3 deletions
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6
src/hb-set-private.hh
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@ -177,9 +177,8 @@ struct hb_set_t
return 0; return 0;
} }
typedef uint32_t elt_t; typedef unsigned long long elt_t;
static const unsigned int ELT_BITS = sizeof (elt_t) * 8; static const unsigned int PAGE_BITS = 1024;
static const unsigned int PAGE_BITS = ELT_BITS * ELT_BITS; /* 1024. Use to tune. */
static_assert ((PAGE_BITS & ((PAGE_BITS) - 1)) == 0, ""); static_assert ((PAGE_BITS & ((PAGE_BITS) - 1)) == 0, "");
#if 0 && HAVE_VECTOR_SIZE #if 0 && HAVE_VECTOR_SIZE
@ -192,6 +191,7 @@ struct hb_set_t
vector_t v; vector_t v;
static const unsigned int ELT_BITS = sizeof (elt_t) * 8;
static const unsigned int ELT_MASK = ELT_BITS - 1; static const unsigned int ELT_MASK = ELT_BITS - 1;
static const unsigned int BITS = sizeof (vector_t) * 8; static const unsigned int BITS = sizeof (vector_t) * 8;
static const unsigned int MASK = BITS - 1; static const unsigned int MASK = BITS - 1;