llvm-project/clang/test/PCH/cxx17-deduction-guide-decl.cpp
Haojian Wu 5b9fc44d81 [clang] Add a C++17 deduction guide testcase.
From https://bugs.llvm.org/show_bug.cgi?id=47219.

It was crashing before the commit 1e14588d0f68.

Differential Revision: https://reviews.llvm.org/D92573
2020-12-04 09:02:50 +01:00

25 lines
355 B
C++

// Test with pch.
// RUN: %clang_cc1 -emit-pch -std=c++17 -o %t %s
// RUN: %clang_cc1 -include-pch %t -emit-llvm -std=c++17 -o - %s
#ifndef HEADER
#define HEADER
namespace RP47219 {
typedef int MyInt;
template <typename T>
class Some {
public:
explicit Some(T, MyInt) {}
};
struct Foo {};
void ParseNatural() {
Some(Foo(), 1);
}
}
#else
#endif