File: testAliasLookup.d

package info (click to toggle)
gcc-arm-none-eabi 15%3A12.2.rel1-1
  • links: PTS, VCS
  • area: main
  • in suites: bookworm
  • size: 959,712 kB
  • sloc: cpp: 3,275,382; ansic: 2,061,766; ada: 840,956; f90: 208,513; makefile: 76,132; asm: 73,433; xml: 50,448; exp: 34,146; sh: 32,436; objc: 15,637; fortran: 14,012; python: 11,991; pascal: 6,787; awk: 4,779; perl: 3,054; yacc: 338; ml: 285; lex: 201; haskell: 122
file content (59 lines) | stat: -rw-r--r-- 878 bytes parent folder | download | duplicates (5) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
 
// REQUIRED_ARGS: -preview=fixAliasThis

// https://issues.dlang.org/show_bug.cgi?id=16086
struct A
{
    void tail() {}
}

struct S16086
{
    struct Inner2
    {
        Inner a;
        alias a this;
    }

    struct Inner
    {
        int unique_identifier_name;
        int tail = 2;
    }

    Inner2 inner;
    alias inner this;

    auto works()
    {
        return unique_identifier_name;
    }

    auto fails()
    {
        int a = tail;
        return tail; // Line 22
        // The workaround:  return this.tail;
    }
}

// https://issues.dlang.org/show_bug.cgi?id=16082
struct S16082
{
    struct Inner
    {
        int any_name_but_modulename;
        int aliasthis = 5;
    }

    Inner inner;
    alias inner this;

    auto works()
    {
        return any_name_but_modulename;
    }
    auto fails()
    {
        return aliasthis;  // Line 20
    }
}