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test_zbp.c
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long test_zbp(uint64_t *argp, int argc)
{
long cksum = 123456789LL;
#define CK(_expr) do { cksum = _rv_crc32c_d(cksum ^ (_expr)); } while (0)
for (int i = 0; i < argc; i++)
{
CK(_rv64_gorc(argp[i], 1));
CK(_rv64_gorc(argp[i], 2));
CK(_rv64_gorc(argp[i], 4));
CK(_rv64_gorc(argp[i], 8));
CK(_rv64_gorc(argp[i], 16));
CK(_rv64_gorc(argp[i], 32));
CK(_rv64_gorc(argp[i], -1));
CK(_rv64_gorc(argp[i], -4));
CK(_rv64_grev(argp[i], 1));
CK(_rv64_grev(argp[i], 2));
CK(_rv64_grev(argp[i], 4));
CK(_rv64_grev(argp[i], 8));
CK(_rv64_grev(argp[i], 16));
CK(_rv64_grev(argp[i], 32));
CK(_rv64_grev(argp[i], -1));
CK(_rv64_grev(argp[i], -4));
CK(_rv64_shfl(argp[i], 1));
CK(_rv64_shfl(argp[i], 2));
CK(_rv64_shfl(argp[i], 4));
CK(_rv64_shfl(argp[i], 8));
CK(_rv64_shfl(argp[i], 16));
CK(_rv64_shfl(argp[i], -1));
CK(_rv64_shfl(argp[i], -4));
CK(_rv64_unshfl(argp[i], 1));
CK(_rv64_unshfl(argp[i], 2));
CK(_rv64_unshfl(argp[i], 4));
CK(_rv64_unshfl(argp[i], 8));
CK(_rv64_unshfl(argp[i], 16));
CK(_rv64_unshfl(argp[i], -1));
CK(_rv64_unshfl(argp[i], -4));
CK(_rv32_gorc(argp[i], 1));
CK(_rv32_gorc(argp[i], 2));
CK(_rv32_gorc(argp[i], 4));
CK(_rv32_gorc(argp[i], 8));
CK(_rv32_gorc(argp[i], 16));
CK(_rv32_gorc(argp[i], 32));
CK(_rv32_gorc(argp[i], -1));
CK(_rv32_gorc(argp[i], -4));
CK(_rv32_grev(argp[i], 1));
CK(_rv32_grev(argp[i], 2));
CK(_rv32_grev(argp[i], 4));
CK(_rv32_grev(argp[i], 8));
CK(_rv32_grev(argp[i], 16));
CK(_rv32_grev(argp[i], 32));
CK(_rv32_grev(argp[i], -1));
CK(_rv32_grev(argp[i], -4));
CK(_rv32_shfl(argp[i], 1));
CK(_rv32_shfl(argp[i], 2));
CK(_rv32_shfl(argp[i], 4));
CK(_rv32_shfl(argp[i], 8));
CK(_rv32_shfl(argp[i], 16));
CK(_rv32_shfl(argp[i], -1));
CK(_rv32_shfl(argp[i], -4));
CK(_rv32_unshfl(argp[i], 1));
CK(_rv32_unshfl(argp[i], 2));
CK(_rv32_unshfl(argp[i], 4));
CK(_rv32_unshfl(argp[i], 8));
CK(_rv32_unshfl(argp[i], 16));
CK(_rv32_unshfl(argp[i], -1));
CK(_rv32_unshfl(argp[i], -4));
}
for (int i = 0; i < argc; i++)
for (int j = 0; j < argc; j++)
{
CK(_rv64_gorc(argp[i], argp[j]));
CK(_rv64_grev(argp[i], argp[j]));
CK(_rv64_shfl(argp[i], argp[j]));
CK(_rv64_unshfl(argp[i], argp[j]));
CK(_rv32_gorc(argp[i], argp[j]));
CK(_rv32_grev(argp[i], argp[j]));
CK(_rv32_shfl(argp[i], argp[j]));
CK(_rv32_unshfl(argp[i], argp[j]));
}
return cksum;
}