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codegen.c: fix a bug in gen_values().

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- Fix limit handling that fails 15 arguments method calls.
- Fix too early argument packing in arrays.
This commit is contained in:
Yukihiro "Matz" Matsumoto
2022-02-12 12:39:35 +09:00
parent 0ed3fcfa26
commit 38b164ace7
1 changed files with 6 additions and 1 deletions
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mrbgems/mruby-compiler/core/codegen.c
+6 -1
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@@ -1551,7 +1551,7 @@ gen_values(codegen_scope *s, node *t, int val, int limit)
while (t) {
int is_splat = nint(t->car->car) == NODE_SPLAT;
if (is_splat || n > limit || cursp() >= slimit) { /* flush stack */
if (is_splat || cursp() >= slimit) { /* flush stack */
pop_n(n);
if (first) {
if (n == 0) {
@@ -1590,6 +1590,11 @@ gen_values(codegen_scope *s, node *t, int val, int limit)
}
return -1; /* variable length */
}
else if (n > limit) {
pop_n(n);
genop_2(s, OP_ARRAY, cursp(), n);
return -1;
}
return n;
}