1 /* { dg-do compile } */
2 /* { dg-options "-O2 -fdump-tree-vrp1" } */
5 extern void abort (void) __attribute__ ((__noreturn__));
7 typedef union tree_node *tree;
13 extern const unsigned char tree_code_length[];
16 enum tree_code code:8;
20 struct tree_common common;
25 if (t->common.code != COND_EXPR)
27 if (1 >= tree_code_length[t->common.code])
32 /* { dg-final { scan-tree-dump-times "tree_code_length.42." 1 "vrp1" } } */
33 /* { dg-final { cleanup-tree-dump "vrp1" } } */