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ci in iseq can only be object or null #7147

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merged 1 commit into from Jan 19, 2023
Merged

ci in iseq can only be object or null #7147

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4 changes: 2 additions & 2 deletions iseq.c
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Expand Up @@ -324,7 +324,7 @@ rb_iseq_update_references(rb_iseq_t *iseq)
if (body->call_data) {
for (unsigned int i=0; i<body->ci_size; i++) {
struct rb_call_data *cds = body->call_data;
if (!SPECIAL_CONST_P((VALUE)cds[i].ci)) {
if (cds[i].ci) {
cds[i].ci = (struct rb_callinfo *)rb_gc_location((VALUE)cds[i].ci);
}
cds[i].cc = (struct rb_callcache *)rb_gc_location((VALUE)cds[i].cc);
Expand Down Expand Up @@ -400,7 +400,7 @@ rb_iseq_mark(const rb_iseq_t *iseq)
const struct rb_callinfo *ci = cds[i].ci;
const struct rb_callcache *cc = cds[i].cc;

if (vm_ci_markable(ci)) {
if (ci) {
rb_gc_mark_movable((VALUE)ci);
}

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