File: merge-deduced-return.cpp

package info (click to toggle)
llvm-toolchain-14 1%3A14.0.6-16
  • links: PTS, VCS
  • area: main
  • in suites: sid
  • size: 1,496,368 kB
  • sloc: cpp: 5,593,980; ansic: 986,873; asm: 585,869; python: 184,223; objc: 72,530; lisp: 31,119; f90: 27,793; javascript: 9,780; pascal: 9,762; sh: 9,482; perl: 7,468; ml: 5,432; awk: 3,523; makefile: 2,547; xml: 953; cs: 573; fortran: 567
file content (39 lines) | stat: -rw-r--r-- 917 bytes parent folder | download | duplicates (23) 
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
 
// RUN: %clang_cc1 -fmodules -std=c++17 -verify %s
// RUN: %clang_cc1 -fmodules -std=c++17 -verify %s -DLOCAL
// expected-no-diagnostics

#pragma clang module build A
module A {}
#pragma clang module contents
#pragma clang module begin A
inline auto f() { struct X {}; return X(); }
inline auto a = f();
auto g(int);
template<typename T> auto h(T t) { return g(t); }
#pragma clang module end
#pragma clang module endbuild

#pragma clang module build B
module B {}
#pragma clang module contents
#pragma clang module begin B
inline auto f() { struct X {}; return X(); }
inline auto b = f();
auto g(int) { return 0; }
#pragma clang module end
#pragma clang module endbuild

#ifdef LOCAL
inline auto f() { struct X {}; return X(); }
inline auto b = f();
auto g(int) { return 0; }
#else
#pragma clang module import B
#endif

#pragma clang module import A

using T = decltype(a);
using T = decltype(b);

int test_g = h(0);