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111
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1 /* { dg-do compile } */
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2 /* { dg-options "-O2 -fdump-tree-vrp1" } */
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3
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4 extern void abort (void) __attribute__ ((__noreturn__));
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5 union tree_node;
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6 typedef union tree_node *tree;
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7 extern const unsigned char tree_code_length[];
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8 struct tree_common
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9 {
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10 int code;
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11 };
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12 struct tree_exp
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13 {
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14 tree operands[1];
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15 };
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16 union tree_node
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17 {
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18 struct tree_common common;
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19 struct tree_exp exp;
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20 };
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21 int
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22 gimplify_for_stmt (tree stmt)
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23 {
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24 if (2 >= tree_code_length[stmt->common.code])
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25 abort ();
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26 if (3 >= tree_code_length[stmt->common.code])
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27 abort ();
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28 }
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29
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30 /* { dg-final { scan-tree-dump-times "Simplified relational" 1 "vrp1" } } */
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31
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