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A rescue clause with no parameter list rescues only StandardErrors

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This commit is contained in:
Kazuki Tsujimoto
2012-06-03 17:48:02 +09:00
parent 597978c169
commit 0629cf21ba
2 changed files with 58 additions and 16 deletions
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src/codegen.c
+22 -16
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@@ -834,28 +834,34 @@ codegen(codegen_scope *s, node *tree, int val)
push();
while (n2) {
node *n3 = n2->car;
node *n4 = n3->car;
if (pos1) dispatch(s, pos1);
if (n3->car) {
node *n4 = n3->car;
pos2 = 0;
while (n4) {
pos2 = 0;
do {
if (n4) {
codegen(s, n4->car, VAL);
genop(s, MKOP_AB(OP_MOVE, cursp(), exc));
}
else {
genop(s, MKOP_ABx(OP_GETCONST, cursp(), new_msym(s, mrb_intern(s->mrb, "StandardError"))));
push();
genop(s, MKOP_A(OP_LOADNIL, cursp()));
pop(); pop();
genop(s, MKOP_ABC(OP_SEND, cursp(), new_msym(s, mrb_intern(s->mrb, "===")), 1));
tmp = new_label(s);
genop(s, MKOP_AsBx(OP_JMPIF, cursp(), pos2));
pos2 = tmp;
}
genop(s, MKOP_AB(OP_MOVE, cursp(), exc));
push();
genop(s, MKOP_A(OP_LOADNIL, cursp()));
pop(); pop();
genop(s, MKOP_ABC(OP_SEND, cursp(), new_msym(s, mrb_intern(s->mrb, "===")), 1));
tmp = new_label(s);
genop(s, MKOP_AsBx(OP_JMPIF, cursp(), pos2));
pos2 = tmp;
if (n4) {
n4 = n4->cdr;
}
pos1 = new_label(s);
genop(s, MKOP_Bx(OP_JMP, 0));
dispatch_linked(s, pos2);
}
} while (n4);
pos1 = new_label(s);
genop(s, MKOP_Bx(OP_JMP, 0));
dispatch_linked(s, pos2);
pop();
if (n3->cdr->car) {
gen_assignment(s, n3->cdr->car, exc, NOVAL);