Coverage Report

Created: 2025-10-12 06:48

next uncovered line (L), next uncovered region (R), next uncovered branch (B)
/src/cpython/Objects/stringlib/eq.h
Line
Count
Source
1
/* Fast unicode equal function optimized for dictobject.c and setobject.c */
2
3
/* Return 1 if two unicode objects are equal, 0 if not.
4
 * unicode_eq() is called when the hash of two unicode objects is equal.
5
 */
6
Py_LOCAL_INLINE(int)
7
unicode_eq(PyObject *str1, PyObject *str2)
8
262M
{
9
262M
    Py_ssize_t len = PyUnicode_GET_LENGTH(str1);
10
262M
    if (PyUnicode_GET_LENGTH(str2) != len) {
11
63.5M
        return 0;
12
63.5M
    }
13
14
199M
    int kind = PyUnicode_KIND(str1);
15
199M
    if (PyUnicode_KIND(str2) != kind) {
16
20.2M
        return 0;
17
20.2M
    }
18
19
179M
    const void *data1 = PyUnicode_DATA(str1);
20
179M
    const void *data2 = PyUnicode_DATA(str2);
21
179M
    return (memcmp(data1, data2, len * kind) == 0);
22
199M
}
dictobject.c:unicode_eq
Line
Count
Source
8
42.1M
{
9
42.1M
    Py_ssize_t len = PyUnicode_GET_LENGTH(str1);
10
42.1M
    if (PyUnicode_GET_LENGTH(str2) != len) {
11
13.2k
        return 0;
12
13.2k
    }
13
14
42.1M
    int kind = PyUnicode_KIND(str1);
15
42.1M
    if (PyUnicode_KIND(str2) != kind) {
16
0
        return 0;
17
0
    }
18
19
42.1M
    const void *data1 = PyUnicode_DATA(str1);
20
42.1M
    const void *data2 = PyUnicode_DATA(str2);
21
42.1M
    return (memcmp(data1, data2, len * kind) == 0);
22
42.1M
}
setobject.c:unicode_eq
Line
Count
Source
8
323k
{
9
323k
    Py_ssize_t len = PyUnicode_GET_LENGTH(str1);
10
323k
    if (PyUnicode_GET_LENGTH(str2) != len) {
11
6
        return 0;
12
6
    }
13
14
323k
    int kind = PyUnicode_KIND(str1);
15
323k
    if (PyUnicode_KIND(str2) != kind) {
16
0
        return 0;
17
0
    }
18
19
323k
    const void *data1 = PyUnicode_DATA(str1);
20
323k
    const void *data2 = PyUnicode_DATA(str2);
21
323k
    return (memcmp(data1, data2, len * kind) == 0);
22
323k
}
unicodeobject.c:unicode_eq
Line
Count
Source
8
220M
{
9
220M
    Py_ssize_t len = PyUnicode_GET_LENGTH(str1);
10
220M
    if (PyUnicode_GET_LENGTH(str2) != len) {
11
63.5M
        return 0;
12
63.5M
    }
13
14
156M
    int kind = PyUnicode_KIND(str1);
15
156M
    if (PyUnicode_KIND(str2) != kind) {
16
20.2M
        return 0;
17
20.2M
    }
18
19
136M
    const void *data1 = PyUnicode_DATA(str1);
20
136M
    const void *data2 = PyUnicode_DATA(str2);
21
136M
    return (memcmp(data1, data2, len * kind) == 0);
22
156M
}