Coverage Report

Created: 2025-11-11 06:44

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
276M
{
9
276M
    Py_ssize_t len = PyUnicode_GET_LENGTH(str1);
10
276M
    if (PyUnicode_GET_LENGTH(str2) != len) {
11
84.7M
        return 0;
12
84.7M
    }
13
14
191M
    int kind = PyUnicode_KIND(str1);
15
191M
    if (PyUnicode_KIND(str2) != kind) {
16
8.43M
        return 0;
17
8.43M
    }
18
19
182M
    const void *data1 = PyUnicode_DATA(str1);
20
182M
    const void *data2 = PyUnicode_DATA(str2);
21
182M
    return (memcmp(data1, data2, len * kind) == 0);
22
191M
}
dictobject.c:unicode_eq
Line
Count
Source
8
43.6M
{
9
43.6M
    Py_ssize_t len = PyUnicode_GET_LENGTH(str1);
10
43.6M
    if (PyUnicode_GET_LENGTH(str2) != len) {
11
9.99k
        return 0;
12
9.99k
    }
13
14
43.6M
    int kind = PyUnicode_KIND(str1);
15
43.6M
    if (PyUnicode_KIND(str2) != kind) {
16
0
        return 0;
17
0
    }
18
19
43.6M
    const void *data1 = PyUnicode_DATA(str1);
20
43.6M
    const void *data2 = PyUnicode_DATA(str2);
21
43.6M
    return (memcmp(data1, data2, len * kind) == 0);
22
43.6M
}
setobject.c:unicode_eq
Line
Count
Source
8
290k
{
9
290k
    Py_ssize_t len = PyUnicode_GET_LENGTH(str1);
10
290k
    if (PyUnicode_GET_LENGTH(str2) != len) {
11
6
        return 0;
12
6
    }
13
14
290k
    int kind = PyUnicode_KIND(str1);
15
290k
    if (PyUnicode_KIND(str2) != kind) {
16
0
        return 0;
17
0
    }
18
19
290k
    const void *data1 = PyUnicode_DATA(str1);
20
290k
    const void *data2 = PyUnicode_DATA(str2);
21
290k
    return (memcmp(data1, data2, len * kind) == 0);
22
290k
}
unicodeobject.c:unicode_eq
Line
Count
Source
8
232M
{
9
232M
    Py_ssize_t len = PyUnicode_GET_LENGTH(str1);
10
232M
    if (PyUnicode_GET_LENGTH(str2) != len) {
11
84.7M
        return 0;
12
84.7M
    }
13
14
147M
    int kind = PyUnicode_KIND(str1);
15
147M
    if (PyUnicode_KIND(str2) != kind) {
16
8.43M
        return 0;
17
8.43M
    }
18
19
139M
    const void *data1 = PyUnicode_DATA(str1);
20
139M
    const void *data2 = PyUnicode_DATA(str2);
21
139M
    return (memcmp(data1, data2, len * kind) == 0);
22
147M
}