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[map] Remove constexpr invalid items 

These were non-workable in the general case, eg std::string.
This commit is contained in:
Behdad Esfahbod 2022-01-13 12:44:48 -07:00
parent 114046dc27
commit 5a91db1135
2 changed files with 1 additions and 4 deletions
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3
src/hb-map.hh
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@ -41,9 +41,6 @@ template <typename K, typename V,
v_invalid_t vINVALID = hb_is_pointer (V) ? 0 : std::is_signed<V>::value ? hb_int_min (V) : (V) -1> v_invalid_t vINVALID = hb_is_pointer (V) ? 0 : std::is_signed<V>::value ? hb_int_min (V) : (V) -1>
struct hb_hashmap_t struct hb_hashmap_t
{ {
static constexpr k_invalid_t INVALID_KEY = kINVALID;
static constexpr v_invalid_t INVALID_VALUE = vINVALID;
hb_hashmap_t () { init (); } hb_hashmap_t () { init (); }
~hb_hashmap_t () { fini (); } ~hb_hashmap_t () { fini (); }

2
src/hb-ot-layout-gsubgpos.hh
View File

@ -3706,7 +3706,7 @@ struct GSUBGPOS
for (unsigned i : feature_indices->iter ()) for (unsigned i : feature_indices->iter ())
{ {
hb_tag_t t = get_feature_tag (i); hb_tag_t t = get_feature_tag (i);
if (t == unique_features.INVALID_KEY) continue; if (t == HB_MAP_VALUE_INVALID) continue;
if (!unique_features.has (t)) if (!unique_features.has (t))
{ {
hb_set_t* indices = hb_set_create (); hb_set_t* indices = hb_set_create ();