Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.c-torture/compile/20001221-1.c @ 131:84e7813d76e9
gcc-8.2
author | mir3636 |
---|---|
date | Thu, 25 Oct 2018 07:37:49 +0900 |
parents | 04ced10e8804 |
children |
line wrap: on
line source
/* { dg-skip-if "requires alloca" { ! alloca } { "-O0" } { "" } } */ static void foo () { long maplength; int type; { const long nibbles = 8; char buf1[nibbles + 1]; char buf2[nibbles + 1]; char buf3[nibbles + 1]; buf1[nibbles] = '\0'; buf2[nibbles] = '\0'; buf3[nibbles] = '\0'; ((nibbles) <= 16 ? (({ void *__s = (buf1); union { unsigned int __ui; unsigned short int __usi; unsigned char __uc; } *__u = __s; unsigned char __c = (unsigned char)('0'); switch ((unsigned int) (nibbles)) { case 16: __u->__ui = __c * 0x01010101; __u = __extension__ ((void *) __u + 4); case 12: __u->__ui = __c * 0x01010101; __u = __extension__ ((void *) __u + 4); case 0: break; } __s; })) : 0); ((nibbles) <= 16 ? (({ void *__s = (buf2); union { unsigned int __ui; unsigned short int __usi; unsigned char __uc; } *__u = __s; unsigned char __c = (unsigned char)('0'); switch ((unsigned int) (nibbles)) { case 16: __u->__ui = __c * 0x01010101; __u = __extension__ ((void *) __u + 4); case 12: __u->__ui = __c * 0x01010101; __u = __extension__ ((void *) __u + 4); case 8: __u->__ui = __c * 0x01010101; __u = __extension__ ((void *) __u + 4); case 4: __u->__ui = __c * 0x01010101; case 0: break; } __s; })) : 0); } }