blob: 0eb1191242741fd056c85d11d9f5cffa605c3143 (
plain) (
blame)
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
|
//===--- range_for.cc - test input file for iwyu --------------------------===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
// Verify correct handling of the C++11 range-for statement.
// The range-init expression always needs the complete type.
// The loop variable should behave like any variable use.
#include "tests/cxx/range_for-iterable.h"
#include "tests/cxx/direct.h"
int ref_item(const Iterable& items) {
int total = 0;
// IWYU: IndirectClass needs a declaration
for (const IndirectClass& i : items)
;
return 0;
}
int value_item(const Iterable& items) {
// IWYU: IndirectClass is...*indirect.h
for (IndirectClass i : items)
;
return 0;
}
/**** IWYU_SUMMARY
tests/cxx/range_for.cc should add these lines:
#include "tests/cxx/indirect.h"
tests/cxx/range_for.cc should remove these lines:
- #include "tests/cxx/direct.h" // lines XX-XX
The full include-list for tests/cxx/range_for.cc:
#include "tests/cxx/indirect.h" // for IndirectClass
#include "tests/cxx/range_for-iterable.h" // for Iterable
***** IWYU_SUMMARY */
|
