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optimized array access by inlining get_array_el, get_array_el2, get_array_el3 and put_array_el

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Fabrice Bellard
2025-10-04 10:46:29 +02:00
parent 64c55c6daf
commit 8e8eefb922
2 changed files with 173 additions and 135 deletions
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23
tests/microbench.js
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@@ -375,6 +375,28 @@ function array_write(n)
return len * n;
}
function array_update(n)
{
var tab, len, i, j;
tab = [];
len = 10;
for(i = 0; i < len; i++)
tab[i] = i;
for(j = 0; j < n; j++) {
tab[0] += j;
tab[1] += j;
tab[2] += j;
tab[3] += j;
tab[4] += j;
tab[5] += j;
tab[6] += j;
tab[7] += j;
tab[8] += j;
tab[9] += j;
}
return len * n;
}
function array_prop_create(n)
{
var tab, i, j, len;
@@ -1357,6 +1379,7 @@ function main(argc, argv, g)
prop_delete,
array_read,
array_write,
array_update,
array_prop_create,
array_slice,
array_length_decr,