Coverage Report

Created: 2026-03-08 06:40

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
648M
{
9
648M
    Py_ssize_t len = PyUnicode_GET_LENGTH(str1);
10
648M
    if (PyUnicode_GET_LENGTH(str2) != len) {
11
123M
        return 0;
12
123M
    }
13
14
524M
    int kind = PyUnicode_KIND(str1);
15
524M
    if (PyUnicode_KIND(str2) != kind) {
16
33.0M
        return 0;
17
33.0M
    }
18
19
491M
    const void *data1 = PyUnicode_DATA(str1);
20
491M
    const void *data2 = PyUnicode_DATA(str2);
21
491M
    return (memcmp(data1, data2, len * kind) == 0);
22
524M
}
dictobject.c:unicode_eq
Line
Count
Source
8
83.7M
{
9
83.7M
    Py_ssize_t len = PyUnicode_GET_LENGTH(str1);
10
83.7M
    if (PyUnicode_GET_LENGTH(str2) != len) {
11
17.8k
        return 0;
12
17.8k
    }
13
14
83.7M
    int kind = PyUnicode_KIND(str1);
15
83.7M
    if (PyUnicode_KIND(str2) != kind) {
16
0
        return 0;
17
0
    }
18
19
83.7M
    const void *data1 = PyUnicode_DATA(str1);
20
83.7M
    const void *data2 = PyUnicode_DATA(str2);
21
83.7M
    return (memcmp(data1, data2, len * kind) == 0);
22
83.7M
}
setobject.c:unicode_eq
Line
Count
Source
8
446k
{
9
446k
    Py_ssize_t len = PyUnicode_GET_LENGTH(str1);
10
446k
    if (PyUnicode_GET_LENGTH(str2) != len) {
11
3
        return 0;
12
3
    }
13
14
446k
    int kind = PyUnicode_KIND(str1);
15
446k
    if (PyUnicode_KIND(str2) != kind) {
16
0
        return 0;
17
0
    }
18
19
446k
    const void *data1 = PyUnicode_DATA(str1);
20
446k
    const void *data2 = PyUnicode_DATA(str2);
21
446k
    return (memcmp(data1, data2, len * kind) == 0);
22
446k
}
unicodeobject.c:unicode_eq
Line
Count
Source
8
564M
{
9
564M
    Py_ssize_t len = PyUnicode_GET_LENGTH(str1);
10
564M
    if (PyUnicode_GET_LENGTH(str2) != len) {
11
123M
        return 0;
12
123M
    }
13
14
440M
    int kind = PyUnicode_KIND(str1);
15
440M
    if (PyUnicode_KIND(str2) != kind) {
16
33.0M
        return 0;
17
33.0M
    }
18
19
407M
    const void *data1 = PyUnicode_DATA(str1);
20
407M
    const void *data2 = PyUnicode_DATA(str2);
21
407M
    return (memcmp(data1, data2, len * kind) == 0);
22
440M
}