File: pr56916.cppm

package info (click to toggle)
llvm-toolchain-21 1%3A21.1.0-1
  • links: PTS, VCS
  • area: main
  • in suites: sid
  • size: 2,235,796 kB
  • sloc: cpp: 7,617,614; ansic: 1,433,901; asm: 1,058,726; python: 252,096; f90: 94,671; objc: 70,753; lisp: 42,813; pascal: 18,401; sh: 10,032; ml: 5,111; perl: 4,720; awk: 3,523; makefile: 3,401; javascript: 2,272; xml: 892; fortran: 770
file content (52 lines) | stat: -rw-r--r-- 1,268 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
49
50
51
52
// RUN: rm -rf %t
// RUN: mkdir %t
// RUN: split-file %s %t
//
// RUN: %clang_cc1 -std=c++20 %t/A.cppm -emit-module-interface -o %t/M-A.pcm
// RUN: %clang_cc1 -std=c++20 %t/B.cppm -emit-module-interface -o %t/M-B.pcm
// RUN: %clang_cc1 -std=c++20 %t/M.cppm -emit-module-interface -o %t/M.pcm \
// RUN:     -fprebuilt-module-path=%t
// RUN: %clang_cc1 -std=c++20 %t/Use.cpp -fsyntax-only -fprebuilt-module-path=%t -verify

// Test again with reduced BMI.
// RUN: rm -rf %t
// RUN: mkdir %t
// RUN: split-file %s %t
//
// RUN: %clang_cc1 -std=c++20 %t/A.cppm -emit-reduced-module-interface -o %t/M-A.pcm
// RUN: %clang_cc1 -std=c++20 %t/B.cppm -emit-reduced-module-interface -o %t/M-B.pcm
// RUN: %clang_cc1 -std=c++20 %t/M.cppm -emit-reduced-module-interface -o %t/M.pcm \
// RUN:     -fprebuilt-module-path=%t
// RUN: %clang_cc1 -std=c++20 %t/Use.cpp -fsyntax-only -fprebuilt-module-path=%t -verify


//--- foo.h
template <typename T>
class Templ {
public:
    Templ(T a) {}
};

//--- A.cppm
module;
#include "foo.h"
export module M:A;
export using ::Templ;

//--- B.cppm
module;
#include "foo.h"
export module M:B;

//--- M.cppm
export module M;
export import :A;
export import :B;

//--- Use.cpp
// expected-no-diagnostics
import M;

void func() {
    Templ t(5);
}