|
145
|
1 /* Example of namespace suggestions, covering the special-case handling
|
|
|
2 of where there's one suggestion, vs multiple suggestions. */
|
|
|
3
|
|
|
4 /* { dg-options "-fdiagnostics-show-caret" } */
|
|
|
5
|
|
|
6 /* Missing a namespace, where there's one candidate.
|
|
|
7 Verify that we issue a fix-it hint. */
|
|
|
8
|
|
|
9 namespace ns1
|
|
|
10 {
|
|
|
11 void foo_1 (); // { dg-line foo_1_decl }
|
|
|
12 }
|
|
|
13
|
|
|
14 void test_1 ()
|
|
|
15 {
|
|
|
16 foo_1 (); // { dg-error "'foo_1' was not declared in this scope; did you mean 'ns1::foo_1'\\?" }
|
|
|
17 /* { dg-begin-multiline-output "" }
|
|
|
18 foo_1 ();
|
|
|
19 ^~~~~
|
|
|
20 ns1::foo_1
|
|
|
21 { dg-end-multiline-output "" } */
|
|
|
22 // { dg-message "'ns1::foo_1' declared here" "" { target *-*-*} foo_1_decl }
|
|
|
23 /* { dg-begin-multiline-output "" }
|
|
|
24 void foo_1 ();
|
|
|
25 ^~~~~
|
|
|
26 { dg-end-multiline-output "" } */
|
|
|
27 }
|
|
|
28
|
|
|
29 /* Missing a namespace, where there are multiple candidates.
|
|
|
30 We don't issue a fix-it hint. */
|
|
|
31
|
|
|
32 namespace ns2_a
|
|
|
33 {
|
|
|
34 char foo_2 (); // { dg-line ns2_a_foo_2_decl }
|
|
|
35 }
|
|
|
36
|
|
|
37 namespace ns2_b
|
|
|
38 {
|
|
|
39 int foo_2 (); // { dg-line ns2_b_foo_2_decl }
|
|
|
40 }
|
|
|
41
|
|
|
42 void test_2 ()
|
|
|
43 {
|
|
|
44 foo_2 (); // { dg-line foo_2_usage }
|
|
|
45 // { dg-error "'foo_2' was not declared in this scope" "" { target *-*-*} foo_2_usage }
|
|
|
46 /* { dg-begin-multiline-output "" }
|
|
|
47 foo_2 ();
|
|
|
48 ^~~~~
|
|
|
49 { dg-end-multiline-output "" } */
|
|
|
50 // { dg-message "suggested alternatives:" "" { target *-*-*} foo_2_usage }
|
|
|
51 // { dg-message " 'ns2_a::foo_2'" "" { target *-*-*} ns2_a_foo_2_decl }
|
|
|
52 /* { dg-begin-multiline-output "" }
|
|
|
53 char foo_2 ();
|
|
|
54 ^~~~~
|
|
|
55 { dg-end-multiline-output "" } */
|
|
|
56 // { dg-message " 'ns2_b::foo_2'" "" { target *-*-*} ns2_b_foo_2_decl }
|
|
|
57 /* { dg-begin-multiline-output "" }
|
|
|
58 int foo_2 ();
|
|
|
59 ^~~~~
|
|
|
60 { dg-end-multiline-output "" } */
|
|
|
61 }
|
|
|
62
|
|
|
63 /* Misspelling within an explicit namespace.
|
|
|
64 Verify that we issue a fix-it hint. */
|
|
|
65
|
|
|
66 namespace ns3
|
|
|
67 {
|
|
|
68 void foo_3 ();
|
|
|
69 }
|
|
|
70
|
|
|
71 void test_3 ()
|
|
|
72 {
|
|
|
73 ns3::goo_3 (); // { dg-error "'goo_3' is not a member of 'ns3'; did you mean 'foo_3'\\?" }
|
|
|
74 /* { dg-begin-multiline-output "" }
|
|
|
75 ns3::goo_3 ();
|
|
|
76 ^~~~~
|
|
|
77 foo_3
|
|
|
78 { dg-end-multiline-output "" } */
|
|
|
79 }
|
