diff options
Diffstat (limited to 'Python/pyhash.c')
| -rw-r--r-- | Python/pyhash.c | 36 |
1 files changed, 18 insertions, 18 deletions
diff --git a/Python/pyhash.c b/Python/pyhash.c index 4145d9e..1504fa2 100644 --- a/Python/pyhash.c +++ b/Python/pyhash.c @@ -170,12 +170,12 @@ _Py_HashBytes(const void *src, Py_ssize_t len) switch(len) { /* ((hash << 5) + hash) + *p == hash * 33 + *p */ - case 7: hash = ((hash << 5) + hash) + *p++; /* fallthrough */ - case 6: hash = ((hash << 5) + hash) + *p++; /* fallthrough */ - case 5: hash = ((hash << 5) + hash) + *p++; /* fallthrough */ - case 4: hash = ((hash << 5) + hash) + *p++; /* fallthrough */ - case 3: hash = ((hash << 5) + hash) + *p++; /* fallthrough */ - case 2: hash = ((hash << 5) + hash) + *p++; /* fallthrough */ + case 7: hash = ((hash << 5) + hash) + *p++; _Py_FALLTHROUGH; + case 6: hash = ((hash << 5) + hash) + *p++; _Py_FALLTHROUGH; + case 5: hash = ((hash << 5) + hash) + *p++; _Py_FALLTHROUGH; + case 4: hash = ((hash << 5) + hash) + *p++; _Py_FALLTHROUGH; + case 3: hash = ((hash << 5) + hash) + *p++; _Py_FALLTHROUGH; + case 2: hash = ((hash << 5) + hash) + *p++; _Py_FALLTHROUGH; case 1: hash = ((hash << 5) + hash) + *p++; break; default: Py_UNREACHABLE(); @@ -391,13 +391,13 @@ siphash13(uint64_t k0, uint64_t k1, const void *src, Py_ssize_t src_sz) { t = 0; pt = (uint8_t *)&t; switch (src_sz) { - case 7: pt[6] = in[6]; /* fall through */ - case 6: pt[5] = in[5]; /* fall through */ - case 5: pt[4] = in[4]; /* fall through */ + case 7: pt[6] = in[6]; _Py_FALLTHROUGH; + case 6: pt[5] = in[5]; _Py_FALLTHROUGH; + case 5: pt[4] = in[4]; _Py_FALLTHROUGH; case 4: memcpy(pt, in, sizeof(uint32_t)); break; - case 3: pt[2] = in[2]; /* fall through */ - case 2: pt[1] = in[1]; /* fall through */ - case 1: pt[0] = in[0]; /* fall through */ + case 3: pt[2] = in[2]; _Py_FALLTHROUGH; + case 2: pt[1] = in[1]; _Py_FALLTHROUGH; + case 1: pt[0] = in[0]; break; } b |= _le64toh(t); @@ -442,13 +442,13 @@ siphash24(uint64_t k0, uint64_t k1, const void *src, Py_ssize_t src_sz) { t = 0; pt = (uint8_t *)&t; switch (src_sz) { - case 7: pt[6] = in[6]; /* fall through */ - case 6: pt[5] = in[5]; /* fall through */ - case 5: pt[4] = in[4]; /* fall through */ + case 7: pt[6] = in[6]; _Py_FALLTHROUGH; + case 6: pt[5] = in[5]; _Py_FALLTHROUGH; + case 5: pt[4] = in[4]; _Py_FALLTHROUGH; case 4: memcpy(pt, in, sizeof(uint32_t)); break; - case 3: pt[2] = in[2]; /* fall through */ - case 2: pt[1] = in[1]; /* fall through */ - case 1: pt[0] = in[0]; /* fall through */ + case 3: pt[2] = in[2]; _Py_FALLTHROUGH; + case 2: pt[1] = in[1]; _Py_FALLTHROUGH; + case 1: pt[0] = in[0]; break; } b |= _le64toh(t); |