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Several optimizations and speed improvements.

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cstubs: Use Matrix type instead of float[4][4].
This commit is contained in:
Sjoerd Mullender 1993-10-22 12:04:32 +00:00
parent a75d306e2b
commit 3bb8a05947
10 changed files with 216 additions and 63 deletions
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24
Objects/mappingobject.c
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@ -242,6 +242,9 @@ mappinglookup(op, key)
err_badcall();
return NULL;
}
#ifdef CACHE_HASH
if (!is_stringobject(key) || (hash = ((stringobject *) key)->ob_shash) == -1)
#endif
hash = hashobject(key);
if (hash == -1)
return NULL;
@ -260,6 +263,9 @@ mappinginsert(op, key, value)
err_badcall();
return -1;
}
#ifdef CACHE_HASH
if (!is_stringobject(key) || (hash = ((stringobject *) key)->ob_shash) == -1)
#endif
hash = hashobject(key);
if (hash == -1)
return -1;
@ -289,6 +295,9 @@ mappingremove(op, key)
err_badcall();
return -1;
}
#ifdef CACHE_HASH
if (!is_stringobject(key) || (hash = ((stringobject *) key)->ob_shash) == -1)
#endif
hash = hashobject(key);
if (hash == -1)
return -1;
@ -447,7 +456,11 @@ mapping_subscript(mp, key)
register object *key;
{
object *v;
long hash = hashobject(key);
long hash;
#ifdef CACHE_HASH
if (!is_stringobject(key) || (hash = ((stringobject *) key)->ob_shash) == -1)
#endif
hash = hashobject(key);
if (hash == -1)
return NULL;
v = lookmapping(mp, key, hash) -> me_value;
@ -628,9 +641,15 @@ mapping_compare(a, b)
res = cmpobject(akey, bkey);
if (res != 0)
break;
#ifdef CACHE_HASH
if (!is_stringobject(akey) || (ahash = ((stringobject *) akey)->ob_shash) == -1)
#endif
ahash = hashobject(akey);
if (ahash == -1)
err_clear(); /* Don't want errors here */
#ifdef CACHE_HASH
if (!is_stringobject(bkey) || (bhash = ((stringobject *) bkey)->ob_shash) == -1)
#endif
bhash = hashobject(bkey);
if (bhash == -1)
err_clear(); /* Don't want errors here */
@ -661,6 +680,9 @@ mapping_has_key(mp, args)
register long ok;
if (!getargs(args, "O", &key))
return NULL;
#ifdef CACHE_HASH
if (!is_stringobject(key) || (hash = ((stringobject *) key)->ob_shash) == -1)
#endif
hash = hashobject(key);
if (hash == -1)
return NULL;