dwarf-synthesis/testsuite/csmith/clang_O0/18.c

138 lines
3.6 KiB
C

/*
* This is a RANDOMLY GENERATED PROGRAM.
*
* Generator: csmith 2.3.0
* Git version: 30dccd7
* Options: (none)
* Seed: 9373947074814737804
*/
#include "csmith.h"
static long __undefined;
/* --- Struct/Union Declarations --- */
/* --- GLOBAL VARIABLES --- */
static int32_t g_3 = 0x22B16580L;
static volatile int16_t g_9 = 1L;/* VOLATILE GLOBAL g_9 */
static volatile int32_t g_11 = 0x816F93BDL;/* VOLATILE GLOBAL g_11 */
static volatile int8_t g_12 = (-7L);/* VOLATILE GLOBAL g_12 */
static uint64_t g_13 = 0xB6084EDC0223DEC9LL;
/* --- FORWARD DECLARATIONS --- */
uint32_t func_1(void);
/* --- FUNCTIONS --- */
/* ------------------------------------------ */
/*
* reads : g_13 g_3
* writes: g_13
*/
uint32_t func_1(void)
{ /* block id: 0 */
int32_t *l_2 = &g_3;
int32_t l_4 = 0x5D811F07L;
int32_t *l_5 = (void*)0;
int32_t *l_6 = &l_4;
int32_t *l_7 = (void*)0;
int32_t *l_8[9];
int32_t l_10 = (-1L);
int i;
for (i = 0; i < 9; i++)
l_8[i] = &l_4;
g_13++;
return (*l_2);
}
/* ---------------------------------------- */
int main (int argc, char* argv[])
{
int print_hash_value = 0;
if (argc == 2 && strcmp(argv[1], "1") == 0) print_hash_value = 1;
platform_main_begin();
crc32_gentab();
func_1();
transparent_crc(g_3, "g_3", print_hash_value);
transparent_crc(g_9, "g_9", print_hash_value);
transparent_crc(g_11, "g_11", print_hash_value);
transparent_crc(g_12, "g_12", print_hash_value);
transparent_crc(g_13, "g_13", print_hash_value);
platform_main_end(crc32_context ^ 0xFFFFFFFFUL, print_hash_value);
return 0;
}
/************************ statistics *************************
XXX max struct depth: 0
breakdown:
depth: 0, occurrence: 6
XXX total union variables: 0
XXX non-zero bitfields defined in structs: 0
XXX zero bitfields defined in structs: 0
XXX const bitfields defined in structs: 0
XXX volatile bitfields defined in structs: 0
XXX structs with bitfields in the program: 0
breakdown:
XXX full-bitfields structs in the program: 0
breakdown:
XXX times a bitfields struct's address is taken: 0
XXX times a bitfields struct on LHS: 0
XXX times a bitfields struct on RHS: 0
XXX times a single bitfield on LHS: 0
XXX times a single bitfield on RHS: 0
XXX max expression depth: 1
breakdown:
depth: 1, occurrence: 3
XXX total number of pointers: 5
XXX times a variable address is taken: 3
XXX times a pointer is dereferenced on RHS: 1
breakdown:
depth: 1, occurrence: 1
XXX times a pointer is dereferenced on LHS: 0
breakdown:
XXX times a pointer is compared with null: 0
XXX times a pointer is compared with address of another variable: 0
XXX times a pointer is compared with another pointer: 0
XXX times a pointer is qualified to be dereferenced: 69
XXX max dereference level: 1
breakdown:
level: 0, occurrence: 0
level: 1, occurrence: 2
XXX number of pointers point to pointers: 0
XXX number of pointers point to scalars: 5
XXX number of pointers point to structs: 0
XXX percent of pointers has null in alias set: 40
XXX average alias set size: 1
XXX times a non-volatile is read: 2
XXX times a non-volatile is write: 1
XXX times a volatile is read: 0
XXX times read thru a pointer: 0
XXX times a volatile is write: 0
XXX times written thru a pointer: 0
XXX times a volatile is available for access: 3
XXX percentage of non-volatile access: 100
XXX forward jumps: 0
XXX backward jumps: 0
XXX stmts: 2
XXX max block depth: 0
breakdown:
depth: 0, occurrence: 2
XXX percentage a fresh-made variable is used: 35.3
XXX percentage an existing variable is used: 64.7
********************* end of statistics **********************/