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vm.c: ci->acc (int16_t) may overflow.

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Yukihiro "Matz" Matsumoto
2021-09-09 21:59:07 +09:00
parent c0f39bcaaf
commit 3693187beb
1 changed files with 3 additions and 3 deletions
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src/vm.c
+3 -3
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@@ -2252,14 +2252,14 @@ RETRY_TRY_BLOCK:
mrb->jmp = prev_jmp;
return v;
}
pc = ci[0].pc;
pc = ci->pc;
DEBUG(fprintf(stderr, "from :%s\n", mrb_sym_name(mrb, ci->mid)));
proc = mrb->c->ci->proc;
proc = ci->proc;
irep = proc->body.irep;
pool = irep->pool;
syms = irep->syms;
regs[acc] = v;
ci[1].stack[0] = v;
mrb_gc_arena_restore(mrb, ai);
}
JUMP;