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should raise error on top-level super/yield

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This commit is contained in:
Yukihiro Matsumoto
2012-06-12 01:24:11 +09:00
parent 13a542d48d
commit 6247eafc71
1 changed files with 11 additions and 0 deletions
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src/vm.c
+11
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@@ -886,6 +886,13 @@ mrb_run(mrb_state *mrb, struct RProc *proc, mrb_value self)
if (lv == 0) stack = regs + 1;
else {
struct REnv *e = uvenv(mrb, lv-1);
if (!e) {
mrb_value exc;
const char *m = "super called outside of method";
exc = mrb_exc_new(mrb, E_NOMETHOD_ERROR, m, strlen(m));
mrb->exc = (struct RObject*)mrb_object(exc);
goto L_RAISE;
}
stack = e->stack + 1;
}
if (r == 0) {
@@ -1140,6 +1147,10 @@ mrb_run(mrb_state *mrb, struct RProc *proc, mrb_value self)
if (lv == 0) stack = regs + 1;
else {
struct REnv *e = uvenv(mrb, lv-1);
if (!e) {
localjump_error(mrb, "yield");
goto L_RAISE;
}
stack = e->stack + 1;
}
regs[a] = stack[m1+r+m2];