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Update to Lua 5.4.6

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This commit is contained in:
Jeremy Baxter 2023-07-30 09:57:45 +12:00
parent 57a4014981
commit 8e20d1e382
40 changed files with 997 additions and 733 deletions
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6
lua-5.4/llex.c
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@ -128,7 +128,7 @@ l_noret luaX_syntaxerror (LexState *ls, const char *msg) {
** ensuring there is only one copy of each unique string. The table
** here is used as a set: the string enters as the key, while its value
** is irrelevant. We use the string itself as the value only because it
** is a TValue readly available. Later, the code generation can change
** is a TValue readily available. Later, the code generation can change
** this value.
*/
TString *luaX_newstring (LexState *ls, const char *str, size_t l) {
@ -138,12 +138,12 @@ TString *luaX_newstring (LexState *ls, const char *str, size_t l) {
if (!ttisnil(o)) /* string already present? */
ts = keystrval(nodefromval(o)); /* get saved copy */
else { /* not in use yet */
TValue *stv = s2v(L->top++); /* reserve stack space for string */
TValue *stv = s2v(L->top.p++); /* reserve stack space for string */
setsvalue(L, stv, ts); /* temporarily anchor the string */
luaH_finishset(L, ls->h, stv, o, stv); /* t[string] = string */
/* table is not a metatable, so it does not need to invalidate cache */
luaC_checkGC(L);
L->top--; /* remove string from stack */
L->top.p--; /* remove string from stack */
}
return ts;
}