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- Better comments about short strings in opcodes.
- luaH_newkey made static.
This commit is contained in:
Roberto Ierusalimschy
2023-05-15 10:07:25 -03:00
parent 6443185167
commit 934e77a286
5 changed files with 14 additions and 14 deletions
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7
lcode.c
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@@ -1215,7 +1215,7 @@ static void codenot (FuncState *fs, expdesc *e) {
/*
** Check whether expression 'e' is a small literal string
** Check whether expression 'e' is a short literal string
*/
static int isKstr (FuncState *fs, expdesc *e) {
return (e->k == VK && !hasjumps(e) && e->u.info <= MAXARG_B &&
@@ -1283,15 +1283,16 @@ void luaK_indexed (FuncState *fs, expdesc *t, expdesc *k) {
if (t->k == VUPVAL && !isKstr(fs, k)) /* upvalue indexed by non 'Kstr'? */
luaK_exp2anyreg(fs, t); /* put it in a register */
if (t->k == VUPVAL) {
lua_assert(isKstr(fs, k));
t->u.ind.t = t->u.info; /* upvalue index */
t->u.ind.idx = k->u.info; /* literal string */
t->u.ind.idx = k->u.info; /* literal short string */
t->k = VINDEXUP;
}
else {
/* register index of the table */
t->u.ind.t = (t->k == VLOCAL) ? t->u.var.ridx: t->u.info;
if (isKstr(fs, k)) {
t->u.ind.idx = k->u.info; /* literal string */
t->u.ind.idx = k->u.info; /* literal short string */
t->k = VINDEXSTR;
}
else if (isCint(k)) {