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111
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1 /* { dg-do compile } */
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2 /* { dg-options "-fcompare-debug" } */
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3
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4 extern void error(void) __attribute__((noreturn));
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5
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6 struct S {
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7 struct S *s;
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8 };
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9
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10 static inline unsigned char f2()
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11 {
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12 error();
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13 }
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14
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15 static inline void f1()
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16 {
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17 int builtin_optab;
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18 if (!f2() && builtin_optab)
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19 error();
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20 }
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21
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22 extern void f4(struct S *s);
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23
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24 static inline void f3(struct S *s)
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25 {
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26 f4(s->s->s);
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27 }
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28
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29 void expand_builtin(struct S *s, int cond)
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30 {
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31 if (cond)
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32 f1();
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33 f3(s);
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34 }
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