1 /* { dg-do compile } */
2 /* { dg-options "-O2 -fdump-tree-ivopts-details" } */
3 /* { dg-skip-if "" { arm_thumb1 } } */
5 extern char *__ctype_ptr__
;
7 unsigned char * foo(unsigned char *ReadPtr
)
12 while (!(((__ctype_ptr__
+sizeof(""[*ReadPtr
]))[(int)(*ReadPtr
)])&04) == (!(0)))
18 /* { dg-final { scan-tree-dump-times "original biv" 2 "ivopts"} } */
19 /* { dg-final { cleanup-tree-dump "ivopts" } } */