File: ctor.arg.dep.cppm

package info (click to toggle)
swiftlang 6.1.3-2
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid
  • size: 2,791,604 kB
  • sloc: cpp: 9,901,740; ansic: 2,201,431; asm: 1,091,827; python: 308,252; objc: 82,166; f90: 80,126; lisp: 38,358; pascal: 25,559; sh: 20,429; ml: 5,058; perl: 4,745; makefile: 4,484; awk: 3,535; javascript: 3,018; xml: 918; fortran: 664; cs: 573; ruby: 396
file content (48 lines) | stat: -rw-r--r-- 841 bytes parent folder | download | duplicates (8) 
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
 
// RUN: rm -rf %t
// RUN: split-file %s %t
// RUN: cd %t
//
// RUN: %clang_cc1 -std=c++20 %t/A.cppm -I%t -emit-module-interface -o %t/A.pcm
// RUN: %clang_cc1 -std=c++20 -fprebuilt-module-path=%t %t/Use.cpp -verify -fsyntax-only
//
// RUN: rm %t/A.pcm
// RUN: %clang_cc1 -std=c++20 %t/A.cppm -I%t -emit-reduced-module-interface -o %t/A.pcm
// RUN: %clang_cc1 -std=c++20 -fprebuilt-module-path=%t %t/Use.cpp -verify -fsyntax-only
//
//--- foo.h

namespace ns {

struct T {
    T(void*);
};

struct A {
    template <typename F>
    A(F f) : t(&f)  {}

    T t;
};

template <typename T>
void foo(T) {
    auto f = [](){};
    ns::A a(f);
}
}

//--- A.cppm
module;
#include "foo.h"
export module A;
export namespace ns {
    using ns::A;
    using ns::foo;
}

//--- Use.cpp
// expected-no-diagnostics
import A;
void test() {
    ns::foo(5);
}